[0001]This application claims 9 March 2016 filed Chinese Patent Application No. 201610136197.0, entitled "user equipment and a base station of a wireless communication system and a radio communication method" filed Chinese patent application in its entirety by hereby incorporated by reference in the present application. FIELD [0002]The present disclosure relates to the field of wireless communication, particularly relates to D2D (Device-to-Device, the device-to-device) communication user equipment and a base station and a method for D2D communications in a wireless communication system in a wireless communication system. Background technique [0003] This section provides background information related to the present disclosure, which is not necessarily prior art. [0004] Outbreak growth increased user data rate requirements of data transmission and transmission efficiency, the communication load between the base station and the user is increasing, in this background, a D2D communication technology. D2D communication technology refers to a cellular communications user equipment terminal directly through the transmission of information data interaction. Compared with traditional cellular communication, the D2D communication spectrum resources multiplexing technique, the transmission distance is short, the information does not pass through the relay station, and therefore a D2D communication technology can increase spectrum efficiency, to reduce the transmission power of user equipment and base station load, and because the communication distance is small such that signal is superior, help to reduce interference to other communication devices. [0005] D2D communication includes two processes: First, between each link discovery process; followed by data transmission. The main task of the discovery process is to determine a user's surroundings as well as which users, this process has distributed mode and centralized mode of two kinds. In distributed mode, the user selects a radio resource from a resource pool for the automatic discovery process signal transmission, if the same resource block selected close distance the user, then the signal transmission process will produce a conflict. In centralized mode, the allocation of resources associated with the user, and semi-static manner. The main task of the data transmission process is to allocate resources for the D2D link and data transmission through the link, this process also has a distributed mode and the centralized two modes. In distributed mode, the user selects resources from the resource pool to transmit data and control information, this pattern may be conflicts. In centralized mode, to transmit user data and control information by the resource allocation to the base station. [0006] In the current study, D2D, mainly for public safety scenarios, however D2D link can not be limited to this scene. In the non-intensive public security scenario, there is hundreds of thousands of users simultaneously D2D communication using a mobile phone or laptop. Non-intensive needs of public safety and public safety scene scene is different. For public safety scenarios, high reliability and low complexity is the most important factor, while for non-intensive public security scene, in the presence of many others around the user, the user can ensure convenient and effective D2D communication, that there is a higher demand for effective and user capacity. In the centralized mode and a distributed mode data transmission process described above, since the distributed pattern prone to conflict, and therefore more suitable for use in a centralized mode dense non-public safety scenarios. [0007] Dense non-public security scenario, the key to ensure the effectiveness and user capacity D2D communication is to use a good scheduling method. Over the scheduling method can meet the following two criteria: 1) preventing the interference of two pairs D2D links simultaneously transmitting information; and 2) allows the two pairs D2D link information transmitted simultaneously without interference. To meet the above criteria, the base station need to know any specific information is D2D link two pairs of interference. In conventional studies, location-based scheduling may be based on the user's location can be determined which interference is absent while D2D communication link. [0008] However, there will be based on the use of a key issue when scheduling method location, namely how to master each user equipment specific location information. Using GPS or other similar method brings the following problems: 1) The user needs to be able to obtain its location information; 2) the base station needs to acquire position information of the user equipment; 3) at the indoor environmental position information is not accurate enough; 4) location accuracy obtained for the number of tens of meters level, the accuracy of navigation to meet the demand, but in terms of scheduling is not enough. Thus, when using a location-based scheduling method, to accurately obtain position information of the user equipment is more difficult to determine the scheduling of the D2D link interference and no interference of the D2D link is not accurate enough for, so the base station may also not reasonable. [0009] To solve the above technical problem, the present invention is intended to provide a solution that can accurately determine the D2D link interference and no interference to the D2D link without the need to obtain the geographic location of the user equipment, can be arranged more rationally resources, thereby increasing efficiency and system capacity D2D communication. [0010] SUMMARY [0011] This section provides a general summary of the disclosure, rather than the full disclosure of its full scope or all of its features. [0012] Object of the present disclosure is to provide a user equipment and a base station in a wireless communication system and a method for wireless communication in a wireless communication system, so that the base station can acquire the neighbor D2D link of the user equipment more accurately, thus more reasonable allocation of resources, the system capacity, and improve the effectiveness of D2D communication. [0013] According to an aspect of the present disclosure, there is provided an apparatus for D2D communication to a user equipment in a wireless communication system. The wireless communication system includes a plurality of D2D link, and the user receiving apparatus as D2D link end-user devices. The receiving end user equipment comprising: a transceiver; and one or more processing circuits, the processing circuitry is configured to perform the following operations: the transceiver is received by the D2D communications in a wireless communication system, the transmitting end a beacon signal transmitted by the user equipment, and on the received beacon signal decoding, wherein said beacon signal includes identification information identifying the sending end user device is located D2D link; beacon based on the correctly decoded identification information signal, the sending end user device is located D2D link identified as user neighbors D2D link the receiving terminal apparatus; and causing the transceiver to transmit the identified neighbor to the D2D link base station in a wireless communication system. [0014] According to another aspect of the present disclosure, there is provided a user equipment for D2D communication device to device in a wireless communication system. The wireless communication system includes a plurality of D2D link, and the user equipment transmitting D2D link as end-user devices. The sending end user equipment comprising: a transceiver; and one or more processing circuits, the processing circuitry is configured to perform the following operations: the user terminal receiving transceiver D2D communication apparatus to the wireless communication system transmitting a beacon signal, the beacon signal includes an identification of the sending end user device is located D2D link identification information. [0015] According to another aspect of the present disclosure, there is provided a base station apparatus to apparatus for D2D communication in a wireless communication system. The wireless communication system includes a plurality of D2D link. The base station comprising: a transceiver; and one or more processing circuits, the processing circuitry is configured to perform the following operations: the transceiver receives each received by the wireless communication system D2D links D2D link the end-user devices of each of the identified neighbor D2D link; and based on the received neighbor D2D link, the D2D link to the receiving terminal apparatus of each user, and transmitting end user device configuration resources for D2D communication. [0016] According to another aspect of the present disclosure, there is provided a method for a wireless communication system to the apparatus D2D communication device. The wireless communication system includes a plurality of D2D link. The method comprising: receiving a beacon signal transmitted by the sender device user D2D communication in the wireless communication system, and the received beacon signal decoding, wherein said beacon signal includes an identification of the transmitting D2D link identification information of the user terminal device is located; based on the identification information of the beacon signal is correctly decoded, and the sending end user device is located D2D link to receive a user identification device side neighbor D2D link ; and the identified neighbor D2D link transmission to the base station in a wireless communication system. [0017] According to another aspect of the present disclosure, there is provided a method for a wireless communication system to the apparatus D2D communication device. The wireless communication system includes a plurality of D2D link. The method comprising: receiving an end user device transmits a beacon signal D2D communication to the wireless communication system, the beacon signal includes identification information identifying the transmitting end user device is located D2D link. [0018] According to another aspect of the present disclosure, there is provided a method for a wireless communication system to the apparatus D2D communication device. The wireless communication system includes a plurality of D2D link. The method comprising: receiving, by the device identification of each of the plurality of D2D links each receiving end user receiving end user device neighbor D2D link; each receiving terminal user based on the received D2D link neighbor device to determine each of the plurality of neighbor D2D link D2D link; and of the D2D link based on the plurality of neighbor D2D links each of said plurality of D2D each of the links of the receiving end and sending end user device resources to a user equipment configured for D2D communication. [0019] The user equipment and the base station use the present disclosure is a wireless communication system and a method for wireless communication in a wireless communication system, so that the user equipment can acquire a beacon signal transmitted by a resource block in the resource pool, and correctly based on decoded beacon signal to identify the neighbor D2D link of the user equipment, the base station further transmits to the user equipment may identify neighbor D2D link. Thus, no need to know the user equipment can determine the geographic location of the user equipment neighbor D2D link, more accurate, so that the base station may allocate resources reasonably neighbor D2D link according to all the user equipments, in turn, can improve the effectiveness of D2D communication and system capacity. [0020] From the description provided herein, the further region of applicability will become apparent. The summary description and specific examples are intended for illustrative purposes and not intended to limit the scope of the disclosure. BRIEF DESCRIPTION [0021] In the drawings described herein are merely illustrative purpose and not according to a selected embodiment of all possible implementations, and are not intended to limit the scope of the present disclosure. In the drawings: [0022] FIG 1 is a schematic diagram illustrating a wireless communication system according to the present embodiment of the disclosure; [0023] FIG 2 is a block diagram illustrating an embodiment of the present disclosure a method for D2D communications user equipment in a wireless communication system; [0024] FIG 3 is a schematic diagram illustrating resource pool according to the present embodiment of the disclosed embodiment; [0025] FIG 4 is a block diagram illustrating another embodiment according to embodiments of the present disclosure for D2D communications user equipment in a wireless communication system; [0026] FIG 5 is a block diagram illustrating a configuration according to an embodiment of the present disclosure D2D communication base station in a wireless communication system; [0027] FIG 6 is a schematic diagram illustrating a signaling interaction between the base station and the D2D link embodiments of the present disclosure; [0028] FIG 7 is a flowchart illustrating a wireless communication method according to the present embodiment of the disclosure; [0029] 8 is a flowchart illustrating a method of wireless communication according to an embodiment of the present disclosure to another; [0030] FIG 9 is a flowchart illustrating a method of wireless communication in accordance with an embodiment of the present disclosure in another; [0031] FIG 10 is a schematic diagram illustrating a signaling interaction between the user equipment and a base station in accordance with Example 1 of the embodiment of the present disclosure; [0032] FIG 11 is a schematic diagram illustrating a signaling interaction between the user equipment and a base station according to Example 2 of the embodiment of the present disclosure; [0033] FIG 12 is a schematic diagram illustrating the performance comparison of Example 1 and Example 2 of the present disclosure; [0034] FIG 13 is a schematic diagram illustrating another embodiment according to the performance Comparative Example 1 and Example 2 of the present disclosure; [0035] FIG 14 is a schematic view illustrating still another embodiment according to the performance Comparative Example 1 and Example 2 of the present disclosure; [0036] FIG 15 is a schematic diagram illustrating a first exemplary configuration of the present disclosure apply to eNB (evolution Node Base Station, an evolved node base station) of a block diagram; [0037] FIG 16 is a block diagram illustrating a second example of a schematic configuration applied to the eNB of the present disclosure; [0038] 17 is a diagram schematically illustrating an example of the present disclosure applies to a configuration of a smartphone a block diagram; and [0039] FIG 18 is a block diagram illustrating a schematic configuration of the present disclosure is applicable to a car navigation apparatus. [0040] While the present disclosure readily subjected to various modifications and alternative forms, specific embodiments thereof have been shown by way of example in the drawings and described in detail herein. However, it should be understood that the description herein of specific embodiments is not intended to limit the disclosure to the particular forms disclosed, but on the contrary, the purpose of the present disclosure is to cover within the spirit and scope of the disclosure of all modifications, equivalents, and alternatives. It is noted that, throughout the several drawings, corresponding reference numerals indicate corresponding parts. Detailed ways [0041] Referring now to the drawings more fully described examples of the present disclosure. The following description is merely exemplary in nature and not intended to limit the present disclosure, application, or uses. [0042] Providing the exemplary embodiments so that this disclosure will be thorough, and will fully convey the scope to those skilled in the art. Numerous specific details are set forth such as examples of specific components, devices, and methods, to provide a thorough understanding of embodiments of the present disclosure. Those skilled in the art it will be apparent that the specific details are not required to use, the exemplary embodiments may be embodied in many different forms, they should not be construed as limiting the scope of the present disclosure. In certain exemplary embodiments, there is no known procedure described in detail, well-known structures and techniques are well known. [0043] The present disclosure relates to a UE (User Equipment, user equipment) including but not limited to mobile terminals, computers, vehicle-mounted equipment terminal having a wireless communication function. Further, depending on the specific features described, the present disclosure relates to the UE itself, the UE may also or chip components therein. Further, similarly, the base station of the present disclosure may be involved, for example, an eNB or an eNB chip components. Furthermore, the technical solutions of the present disclosure may be used, for example, FDD (Frequency Division Duplexing, FDD) system and a TDD (Time Division Duplexing, time division duplex) system. [0044] FIG 1 is a schematic diagram illustrating a wireless communication system according to the present embodiment of the disclosure. As shown, the base station BS (Base Station) is located in a wireless communication system, the coverage of the base station in the plurality of memory user devices: R & lt 1 , R & lt 2 , R & lt . 3 , R & lt . 4 , T 1 , T 2 , T 3 and T . 4 , the user equipment comprises a plurality of D2D link, wherein, the transmitting end 1 D2D link is T 1 , the receiving end is R 1 ; D2D link transmitting end 2 is T 2 , the receiving side is R 2 ; D2D link transmitting side 3 is T 3 , R & lt receiving end is 3 ; D2D link 4 is transmitted end T 4 , the receiving terminal of R & lt 4. FIG. 1 shows only the case of a wireless communication system comprising a base station, however, those skilled in the art will appreciate, there may be a plurality of base stations in a wireless communication system, the coverage may each base station in the plurality of base stations there will be more D2D link. 1, a D2D link interference region is approximately a circle, the radius of the circle of radius 1 D2D communication link is interference. Other D2D link interference region in a memory in the D2D link, for example, the D2D link 1 2 D2D link will cause interference, so that the D2D link transmitting end and a receiving end of a user equipment can not communicate normally. 1 and the link far away from the D2D link D2D D2D link 3 and 4 will not interfere with a D2D link. Accordingly, in the present disclosure, a neighbor D2D link D2D link is defined: the presence of interference can not be transferred due to the D2D link set information while the D2D link. The present disclosure aims to provide a user equipment and a base station and a radio communication method in a wireless communication system, the base station can determine that the neighbor D2D link within the coverage area of ​​each D2D link. Next, the base station may allocate resources based on reasonably D2D link information of all neighbor D2D link, including but not limited to its neighbors to avoid a D2D link D2D links simultaneously transmitting information, and allows a D2D link with its neighbors except D2D D2D link other than the link information transmitted simultaneously, thereby improving the effectiveness and capacity of the D2D communication systems. [0045] In the present disclosure, a D2D link comprises sending end and a receiving end user devices user devices, the D2D link neighbor D2D link neighbor D2D link transmission is also referred to as the end-user of the device and of the D2D link chain D2D receiving neighbor D2D link duct of end-user devices, the present disclosure which is not distinguished. That is, when the base station acquires the neighbor D2D link end user device transmitting a D2D link, it can be used as the D2D link neighbor D2D link. Similarly, when the base station acquires the neighbor D2D link D2D link a user equipment of the receiving end, it may be used as the D2D link neighbor D2D link. [0046] Next will be described in conjunction with the accompanying drawings and the base station according to the present disclosure a user equipment and a wireless communication method. [0047] FIG 2 is a block diagram showing a configuration of a user equipment illustrating D2D communication in a wireless communication system according to an embodiment of the present disclosure for. [0048] According to the present embodiment, the wireless communication system disclosed herein may include a plurality of D2D link, the user device 200 may be a user equipment receiving end of a wireless communications system D2D link. [0049] As shown, the user device 2 200 may include a processing circuit 210. Incidentally, both the user equipment 200 may include a processing circuit 210 may also include a plurality of processing circuits 210. In addition, user device 200 may further include a communication unit 220 as a transceiver and the like. [0050] Further, the processing circuit 210 may include a variety of discrete functional units to perform various functions and / or operations. Incidentally, these functional units may be physical or logical entities, and the different names may be realized by means of the same physical entity. [0051] For example, as shown in Figure 2, the processing circuit 210 may include a decoding unit 211 and recognition unit 212. [0052] According to an embodiment of the present disclosure, the decoding unit 211 may cause the communication unit 220 receives the beacon signal transmitted by the transmitting end-user devices D2D communications in a wireless communication system, and the received beacon signal to be decoded. Here, any known method in the art can be used to decode the beacon signal, the present disclosure is not limited contrast. According to an embodiment of the present disclosure, the beacon signal may include identification information identifying the transmitting end user device is located D2D link, for example, but not limited to D2D link number information. Further, the decoding unit 211 may transmit the decoded result to the recognition unit 212. [0053] 212 can be based on the identification information of the beacon signal is correctly decoded, and transmits end-user devices located in accordance with an embodiment, the recognition unit of the present disclosure D2D link identified end-user devices to receive a neighbor D2D link. Here, the identification unit 212 may obtain the decoded result 211 from the decoding unit, the decoding results include the D2D link identification information. Accordingly, the recognition unit 212 acquires all the identification information can be correctly decoded beacon signal carried, and these sets D2D link D2D link information identifying the identified neighbor as D2D link 200 of the user equipment. Further, the recognition unit 212 may further cause the communication unit 220 transmits the identified neighbor D2D link to a base station in a wireless communication system. [0054] According to an embodiment of the present disclosure, the user equipment 200 acquires the beacon signal may be a beacon signal transmitted D2D link end-user devices in a wireless communication system is emitted. When the user equipment 211 can decode unit 200 receives the beacon signal transmitted from the user equipment to end, then the transmitting side transmits the beacon signal from the user equipment D2D link 200 close to the user equipment, the user equipment 200 is located where interfere with communications within the radius D2D link, i.e., the user equipment D2D link transmitting side transmits the beacon signal D2D link where the link is a neighbor D2D D2D link 200 where the user equipment. Accordingly, the user equipment 212 recognition unit 200 recognizes information of the beacon signal carried in the D2D link identifier can acquire the neighbor D2D link information. Embodiment, the user device 200 may receive according to the embodiment of the present disclosure and correctly decoded beacon signal may have a plurality of the user equipment 200 can know a plurality of neighbor D2D link information, which is set as the final neighbor D2D link. [0055] The following detailed description of an example in FIG. 1 according to the present disclosure user equipment 200 of the embodiment of how to identify and report the neighbor D2D link to the base station. The user equipment according to an embodiment of the present disclosure may be, for example, user equipment 200 shown in FIG. 1 R 1 . Each D2D link 1 shown in the transmission end-user devices T 1 , T 2 , T . 3 and T . 4 can transmit a beacon signal, assuming T 1 beacon signal transmission carries D2D link number 1, T 2 beacon signal carries the D2D link transmission number 2, T . 3 beacon signal carries the D2D link transmission number. 3, T 4 the beacon signal carries the D2D link transmission ID 4. According to the present embodiment of the disclosed embodiment, since the D2D link D2D link 2 is positioned within a communication radius of interference, the user equipment R & lt one may receive user apparatus T 1 and T 2 a beacon signal transmitted. Further, the decoding unit 211 may decode. For convenience of explanation, without considering other factors, the decoding unit 211 is assumed the two beacon signals are decoded properly, then the recognition unit 212 based on the user equipment T 2 carried on the beacon signal transmitted D2D link number 2 identified D2D link 2 is a user equipment R & lt . 1A neighbor D2D link. Since the D2D link D2D link 3 and link 4 located outside interference D2D communication radius 1, the user equipment R & lt 1 can not receive the user's device T 3 and T 4 the beacon signal transmitted. For user equipment R & lt . 1 recognition process other neighbors D2D link with D2D link identification procedure 2 is similar, are not repeated here. [0056] Thus, decoding according to an embodiment, the user equipment the beacon signal and the beacon signal transmitted by the transmitting end receives D2D link user equipment 200 of the present disclosure, based on the beacon signals can be correctly decoded to identify the user neighbor D2D link device 200. Thus, without knowing the location of the user equipment, the base station can acquire the neighbor D2D link user of device 200, so that the base station may allocate resources more reasonable neighbor D2D link to each user equipment, improve the D2D communication effectiveness and system capacity. [0057] Each resource block according to the resource pool embodiment of the present disclosure, the processing circuit 210 (e.g. a monitoring unit, not shown) may monitor a wireless communication system, resource blocks used to transmit a beacon signal. [0058] May be constituted by a plurality of PRB (Physical Resource Block, physical resource block) according to the resource pool of the present embodiment, the disclosed wireless communication system, the size of the resource pool can be determined by a higher layer of a wireless communication system according to actual needs. [0059] FIG 3 is a schematic diagram illustrating an embodiment of the present disclosure of embodiments of the resource pool. As shown, the horizontal axis represents 3, consists of consecutive frames, each frame contains L Subframes consecutive subframes, and is divided into a control region and a data region; vertical axis represents the frequency, assuming the wireless communication system D2D communication has allowed the use of L subcarriergroup upper link spectrum subcarrier group. Then, as shown in FIG. 3, a sub-PRB represents a group on one subcarrier in the frequency domain and the time domain frame. Notably, FIG. 3 shows the situation comprises only one frame on the time axis, but according to the actual demand, a wireless communication system resource pool on the time axis may include a plurality of frames. [0060] Each resource block according to the resource pool embodiment of the present disclosure, the user device 200 may monitor a wireless communication system, each resource block in the resource pool equipment are likely to be used for transmitting other user beacon signal. [0061] According to an embodiment of the present disclosure, the processing circuit 210 is further configured to perform the following operations: acquiring a beacon signal is not correctly decoded, identifying the transmission resource block is not correctly decoded beacon signal resource blocks conflict; and causes the communication unit 220 via a feedback signal resource block transmission of conflict, the feedback signal comprising identification information identifying the user apparatus receiving terminal 200 is located D2D link. [0062] As described herein, the size of the resource pool wireless communication system may be determined according to the actual needs of high level, but there may be a wireless communication system, a number of D2D link, i.e., the presence of a number of D2D link transmitting end-user devices, thus when the sending end user devices particularly, but fewer number of resource blocks of the resource pool may be two or more end-user devices using the same transmission resource block transmission of the beacon signal, and the two or more transmitting a plurality of end-user devices are located within the interference region where a receiving end of a user device. In this case, the receiving end-user devices as a user device 200 may receive a beacon signal transmitted on the resource block, the decoding unit 211 can not correctly decode the beacon signal. Accordingly, the recognition unit 212 to send a beacon signal according to an embodiment of the present disclosure, the decode unit 211 may also be not correctly decoded. Further, the recognition unit 212 may be based on the beacon signal is not correctly decoded, identifying the resource blocks conflict. Here, the identification unit 212 to identify the resource block is not decoded correctly transmit the beacon signal resource blocks conflict. Further, the identification unit 212 may cause the communication unit 220 via a feedback signal block transmission resource conflict, and the feedback signal also contains information D2D link can identify the user apparatus 200 is located. [0063] For example, if the D2D link 1 shown in FIG. 3 D2D link is also located within the interference area of 1, 2 and D2D link D2D link 3 and 2 are used to transmit a beacon signal resource block, as the chain D2D the user equipment receiving side R channel of the user equipment 1 1 can receive a beacon signal transmitted on the resource block 2, however, the decoding unit 211 can not correctly decode the beacon signal. In other words, although D2D D2D link 2 and link 3 are user equipment R 1 neighbor D2D link, but the user equipment R 1 can not obtain identification information link these two D2D link. According to an embodiment of the present disclosure, in this case, the user equipment R & lt . 1 resource block decoding unit 211 may not correctly decoded beacon signal is transmitted to the recognition unit 212, identifying unit 212 identifies conflicting 2, and the communication unit 220 via a feedback signal transmission resource block 2, the feedback signal includes information capable of identifying a D2D link, including but not limited to including 1 D2D link number information. [0064] According to the present embodiment of the present disclosure, on the one hand, the feedback signal 200 sent by the user equipment may be seen as a beacon signal, such that the end-user devices transmitting D2D link wireless communication system may employ a method similar to those described above monitoring the feedback signal, so that the transmission side apparatus can recognize the user end-user devices transmitting neighbor D2D link; on the other hand, the sending end user equipment may know which resource blocks transmitted beacon signal to be used by monitoring the feedback signal transmitting conflict with other end-user devices, subsequent processing can, for example, re-transmit a beacon signal or the like. [0065] According to an embodiment of the present disclosure, a user equipment identification unit 200 may identify 212 one or more resource blocks conflict. And the processing circuit 210 may cause the communication unit 220 via each resource block transmission of one or more resource blocks conflict feedback signal. [0066] According to an embodiment of the present disclosure, the processing circuit 210 is further configured to perform the following operations: a randomly selected; and a frame randomly selected, the feedback signal causes the communication unit 220 via the resource block transmission conflict. [0067] In this embodiment, by a method randomly selected frame, you can try to make different receiving end-user devices using different frame to transmit the feedback signal, i.e., distinguish between the resource block from the time, to avoid feedback signal transmitted conflict again . This may be achieved by way of generating random integers. For example, the processing circuit 210 is further configured to perform the following operations: generating a random integer m q ; and m random integers generates q m-th after q frame as a frame randomly selected. [0068] According to an embodiment of the present disclosure, the processing circuit 210 may also be generated by random integers m Q set a maximum value. For example, the processing circuit 210 is further configured to perform the following operations: generating a random integer m q , wherein 1 ≦ m q ≤M, and M is an integer greater than 0; and generating a random integer m q m-th after the q frames, a feedback signal causes the communication unit 220 via the resource block transmission conflict. [0069] In this embodiment, each transmit a feedback signal receiving end 200 of the user device recognizing unit 212 may generate a random integer m q , and generates a random integer m q m-th after the q frames, causes the communication unit 220 occurs via block transmission resource conflict feedback signal. Thus, as a random integer other user equipment receiving end D2D link may be generated with a random integer generated 200 different user equipment, the user equipment and another user equipment 200 is likely to be different in the respective feedback frame transmission signal. [0070] In this embodiment, M may take a large value, so that the different receivers use different user equipment as much as possible to transmit a feedback signal frames, to avoid further conflicts. From the perspective of a user device transmitting side, because the possibility of receiving the feedback signal is large there is no conflict, then the user equipment may transmit end correctly decode the feedback signal to the receiving side user equipment to identify the neighbor D2D link similar principle, sending end-user devices based on the feedback signal can be correctly decoded, identifying the user equipment to send a neighbor D2D link ends, this part will be described in detail in the subsequent description. [0071] According to the present embodiment of the present disclosure, the feedback signal may not avoid conflicts, the user need only make the transmission side apparatus is known resource block transmits a beacon signal with other transmission conflict to end-user devices. In this case, the value of M may be 1 or 2. This is because, even if different receiving end-user devices using the same resource block is sent to a sending end with the user equipment the feedback signals, transmitting the end-user device can not correctly decode the feedback signal, then transmits the user equipment side is also already known that transmits the beacon signal resource block used by the other user equipment generates the transmission side collision, so that subsequent processing can be performed, for example, re-transmit a beacon signal or the like. This section will be described in the subsequent detailed description of the present disclosure. [0072] According to the present embodiment, the wireless communication system disclosed herein may include a plurality of base stations and a plurality of D2D link, and each of the plurality of D2D link D2D link comprises transmitting end user device and the receiving end-user devices. [0073] According to an embodiment of the present disclosure, the user equipment 200 may be in dense scene. For example, user device 200 may be in a dense non-public security scenarios described hereinbefore. In intensive scenario, the number of D2D link wireless communication system exceeds a predetermined threshold value. [0074] According to an embodiment of the present disclosure, the processing circuit 210 periodically performs the above-described operation, the received signal comprises a beacon transmission resource block 211 and the decoding unit decodes the identification unit 212 based on the correctly decoded neighbors beacon signal identifying the user device 200 D2D link communication unit 220 and causing the identified neighbor D2D link to the base station and the like. The aim is to ensure that the user device 200 can recognize the latest neighbor D2D link. [0075] According to an embodiment of the present disclosure, the processing circuit 210 comprises a timer, each time when the timer expires, the trigger processing circuit 210 performs the above operation. [0076] As described above, it has been described in detail in conjunction with end-user devices the user equipment receives the D2D link as a wireless communication system 200 in the drawings. The following end-user devices transmitting D2D link as a wireless communication system user equipment 400 described in detail in conjunction with FIG. [0077] FIG 4 is a block diagram illustrating another embodiment according to embodiments of the present disclosure for D2D communications user equipment in a wireless communication system. [0078] According to an embodiment, the wireless communication system according to the present invention comprises a plurality of D2D link, and the user equipment 400 may be used as end-user devices transmitting D2D link. [0079] As illustrated, user device 400 may include a processing circuit 410. Incidentally, both the user equipment 400 may include a processing circuit 410 may also include a plurality of processing circuit 410. In addition, user device 400 may further include a communication unit 420 such as a transceiver or the like, and the like. [0080] As mentioned above, in the same manner, the processing circuit 410 may also include a variety of discrete functional units to perform various functions and / or operations. These functional units may be physical or logical entities, and the different names may be realized by means of the same physical entity. [0081] For example, as shown in FIG. 4, the processing circuit 410 may include a processing unit 411. [0082] According to an embodiment, the processing unit 411 of the present disclosure allows the communication unit 420 receives the end-user device transmits a beacon signal, beacon signals identifying transmitting D2D communication includes end-user devices located D2D link 400 to the wireless communication system identification information. [0083] Here, the processing unit 411 may generate a beacon signal. Further, processing unit 411 causes the communication unit 420 may transmit a beacon signal. [0084] As shown in Example 1 embodiment, the user equipment T . 1 , T 2 , T . 3 and T . 4 can transmit a beacon signal. For example, a user device T . 1 beacon signal transmission comprises D2D link identification information, the user equipment 1, T 2 beacon signal transmission comprises D2D link identification information 2, the user equipment T . 3 transmitted beacon signal includes identification D2D link information, the user equipment T 3 4 beacon signal transmission comprises information identifying D2D link 4. [0085] According to the present embodiment of the present disclosure, after 420 transmit a beacon signal the communication unit of the user device 400, the communication unit earlier in the user equipment 200 220 may receive the beacon signal, thereby decoding unit 211 may decode the beacon signal , based on the recognition unit 212 may be correctly decoded beacon signal identifying the user device 200 D2D link neighbor. This section has been described in detail in the foregoing, it is not repeated herein. [0086] Example embodiments of the present disclosure, the processing circuit 410 (e.g., a selection unit, not shown) may be selected from a resource pool resource blocks in a wireless communication system in accordance with the random. For example, a resource block may be selected from, for example 3 shown in FIG resource pool random. Further, a resource block may be sent to the selected processing unit 411, the processing unit 411 so as to cause the communication unit 420 transmits a beacon signal via the selected resource block. [0087] According to an embodiment of the present disclosure, before selecting a resource block from the resource pool of a wireless communication system random, the processing circuit 410 is further configured to perform the following operations: generating a random number; the generated random number with a predetermined threshold value; and when when the generated random number is greater than a predetermined threshold value, transmitting a beacon signal. [0088] According to the present embodiment, the wireless communication system disclosed herein can contain multiple D2D link, a plurality of transmitting side D2D link, i.e. exist. When the transmitting side D2D link than the predetermined value, so that each part can D2D link transmitting side transmits a beacon signal. According to the present embodiment of the disclosed embodiment, this may be achieved by way of generating random numbers. For example, when the user equipment before a randomly selected resource block 400, the user device 400 (e.g. determination unit, not shown) may generate a random number and the generated random number is compared with a predetermined threshold value. When the random number is greater than a predetermined threshold value, a randomly selected resource block and the transmission of the beacon signal resource block selected; when the random number is less than equal to a predetermined threshold value, does not select a resource block and transmitting a beacon signal, and waits for the next randomly chosen before generating a random number of resource blocks to determine again whether to transmit the next beacon signal. Of course, according to this embodiment of the present disclosure, other manners may also be employed such that the end portion of the D2D link transmission transmits a beacon signal, for example by way D2D link packets, and the like, which is not defined in the present invention. [0089] Mentioned hereinbefore, the resource block 200 of user equipment identification unit 212 may be based on the beacon signal is not correctly decoded, identifying the conflict, and the communication unit 220 may transmit a feedback signal via the resource blocks of conflict, the feedback signal contains information about the user information identifying which of the devices 200 D2D link. Thus, according to an embodiment, the processing circuit 410 of the present disclosure (e.g. monitoring unit, not shown) may monitor the resource blocks selected at random. Further, the communication unit 420 may receive the receiving end-user devices via a feedback signal is transmitted randomly selected resource block 200 D2D communication by the wireless communication system. Further, the processing circuit 410 (e.g. a decoding unit, not shown) may decode the received feedback signal, wherein the feedback signal includes identification information identifying the user apparatus receiving terminal 200 is located D2D link. Further, the processing circuit 410 (e.g. identification unit, not shown) may be based on the identification information of the feedback signal is correctly decoded, the receiving end-user devices located D2D link 200 identifying end-user devices 400 to transmit a neighbor chain D2D road. Further, the communication unit 420 may transmit the identified neighbor D2D link to a base station in a wireless communication system. [0090] According to the present embodiment of the present disclosure, when the communication unit 420 resource blocks transmitted beacon signal selected by the processing circuit 410 user equipment 400 (e.g., a monitoring unit, not shown) may monitor the resource block of the randomly selected to determine whether feedback signal transmitted using the resource block. [0091] According to the present embodiment of the present disclosure, when the user equipment 400 monitored the resource block transmitting the feedback signal, the processing circuit 410 (e.g. a decoding unit, not shown) the user device 400 may obtain a feedback signal generated by the resource block transmission, and the feedback signal can be decoded. Here, the processing circuit 410 may be user equipment 400 by any method known in the art using the feedback signal is decoded, the present disclosure is not limited to this. [0092] According to an embodiment, the processing circuit 410 (e.g. identification unit, not shown) of the user device 400 of the present disclosure may be based on the identification information of the feedback signal is correctly decoded, the receiving end-user devices 200 to which the D2D link identified as sending end-user devices 400 D2D link neighbor. According to the present embodiment of the present disclosure, when the processing circuitry 400 of user equipment 410 can transmit the feedback signal to monitor on which the selected resource block, the receiving terminal transmits the feedback signal from the user equipment D2D link 400 close to the user equipment , interference within the communications radius of the user equipment 400 is located where the D2D link, i.e., the D2D link transmission D2D link feedback signal receiving end-user devices located D2D link 400 is where the user device a neighbor D2D link. Thus, the processing circuit 410 of the user equipment 400 recognizes the information carried in the feedback signal D2D link identifier can acquire the neighbor D2D link information. Embodiment, the user device 400 can obtain and decode the correct feedback signal may have a plurality of embodiments according to the present disclosure, the user equipment 400 can know a plurality of neighbor D2D link information, which is set as a final report to the base station neighbor D2D link . [0093] In the example mentioned in the previous text, as shown if FIG. 1 D2D link 3 also located within the interference region of the D2D link 1, and D2D link 2 and 3 are used D2D link resource block 2 transmission of the beacon signal, the receiving side as the D2D link of the user equipment 1 R & lt user device 1 can not correctly decode the beacon signal. In this case, R & lt user equipment 1 via the feedback signal transmission resource block 2, the feedback signal includes information capable of identifying one of the D2D link. Example embodiments of the present disclosure, the user equipment according to T 2 and T . 3 decodes are monitored after the beacon transmission resource block 2, when they are monitored transmission resource block 2 on the feedback signal, the feedback signal, and may acquire. For example, the user equipment T 2 the feedback signal is correctly decoded, the user equipment T 2 may link identification information according to the feedback signal to determine carried D2D D2D link a user equipment T 2 neighbor D2D link. [0094] According to an embodiment of the present disclosure, the receiving end-user devices is not only capable of D2D link information reported by its neighbor D2D link, and end-user devices transmitting D2D link may also link information reported by its neighbor D2D. When the base station receives the neighbor D2D link information receiving side and the transmission side of the D2D link reported by the user equipment, these neighbors may be treated D2D link information, each finalized D2D link neighbor D2D link. Therefore, the base station equipment without obtaining the user's location information can be learned neighbor D2D D2D link each link, more accurate, allowing more rational allocation of resources. [0095] It mentioned hereinbefore, when a large need to send a feedback signal to the user equipment, transmitting a feedback signal to produce a resource block will conflict if the different D2D link receiving user equipment terminal using the same resource blocks transmitted a D2D link to the same the end-user device sends a feedback signal, the transmission side apparatus can not correctly decode a user feedback signal. [0096] According to the present embodiment of the present disclosure, if the feedback signal is not correctly decoded, the processing circuit 410 repeatedly causes the communication unit 420 receives the end-user device transmits a beacon signal D2D communication to a wireless communication system. [0097] According to the present embodiment of the present disclosure, if the feedback signal processing circuit 410 has not been properly decoded, then the processing unit 410 of the processing circuit 411 causes the communication unit 420 transmit a beacon signal again. In this manner, only the presence of end-user devices will again send a beacon signal transmitted feedback signal is not correctly decoded. In general, the possibility of end-user devices will again send a beacon signal transmission is substantially less than the front end-user devices transmitting a transmission of the beacon signal to the beacon signals collide again decreases. [0098] According to an embodiment of the present disclosure random, user equipment 400 performs the process of selecting a resource block and resource blocks via a transmission beacon signal selection can be seen as a "declaration process." Receiving beacon signals and user equipment 200 performs decoding based on the correctly decoded beacon signal identifying the user device 200 and the neighbor D2D link feedback signal transmitted on the resource block of such conflicts can be seen as a process "conflict resolution process." [0099] According to the present embodiment of the present disclosure, when the user equipment 400 performs a "declaration process", the presence of block 200 finds that the user equipment resource conflict, the user equipment 200 performs a "conflict resolution procedure." After After 200 performs user equipment a "conflict resolution process," conflicting user device 400 discovery resource block, the user equipment 400 and then perform a "declaration process," and so forth, until such time as the user equipment 400 to perform a "declaration process." user equipment 200 discovery resource block that no conflict exists, or when the user device 200 to perform a "conflict resolution process" user equipment 400 found so far there is no conflict in the resource block. For example, user device 400 can employ one to perform a "declaration process", the user device 200 may employ M frame to perform a "conflict resolution process." [0100] After each time the user equipment 200 performs a "collision resolution procedure"; embodiment according to the present disclosure, whenever the user equipment 400 performs a "declaration process" will be 200, the user equipment reports the neighbor D2D link 200 a user equipment to a base station , will be reported by the user equipment 400 a D2D link neighbor user equipment 400 to the base station. The base station side, when the base station receives neighbor D2D link to the user device 400 and sent 200 the user equipment can organize them to obtain the final neighbor D2D link. [0101] According to an embodiment of the present disclosure, it may also be provided a certain period of time, when the OFF time period, the user equipment 400 and user equipment 200 perform the respective processes are stopped, i.e., the base station determines the final D2D link according to the currently reported neighbor D2D link . [0102] According to the present embodiment, the wireless communication system disclosed herein may include a plurality of base stations and a plurality of D2D link, and each of the plurality of D2D link D2D link comprises transmitting end user device and the receiving end-user devices. [0103] According to an embodiment of the present disclosure, the user device 400 may be in dense scene. For example, user device 400 may be in a dense non-public security scenarios described hereinbefore. In intensive scenario, the number of D2D link wireless communication system exceeds a predetermined threshold value. [0104] According to an embodiment of the present disclosure, the processing circuit 410 periodically performs the above-described operation, the communication unit 420 includes a beacon signal transmission and the like. The aim is to ensure that the user device 400 can identify the latest neighbor D2D link. [0105] According to an embodiment of the present disclosure, the processing circuit 410 comprises a timer, each time when the timer expires, the trigger processing circuit 410 performs the above operation. [0106] According to the present embodiment of the present disclosure, before selecting a resource block from a wireless communication system resource pool randomly, the processing circuit 410 may be further configured to perform the following operations: determining whether the flag variable is on, when the flag variable is open, from the radio randomly selected resource block of the communication system resource pool. Among them, mark variables are initialized to open each time when the timer expires. [0107] According to the present embodiment of the present disclosure, before generating the random number, the processing circuit 410 may be further configured to perform the following operations: determining whether the flag variable is on, when the flag variable is open, generates a random number. Among them, mark variables are initialized to open each time when the timer expires. [0108] According to the present embodiment of the present disclosure, not decoded correctly if the feedback signal is not present, the processing circuit 410 will flag variable flag is OFF. Thus, it is possible to ensure 400 will re-transmit a beacon signal from the user equipment only feedback signal is not decoded correctly exists. [0109] As described above, the user equipment receives been described in detail as an end-user devices D2D link in a wireless communication system and a user equipment 200 transmitting a D2D link end user device 400 in conjunction with the accompanying drawings. Below in connection with FIG. 5 in a wireless communication system base station 500 in detail. [0110] FIG 5 is a block diagram illustrating a base station D2D communication in a wireless communication system according to an embodiment of the present disclosure. [0111] 5, the base station 500 may include a processing circuit 510. Incidentally, both the base station 500 may include a processing circuit 510 may also include a plurality of processing circuit 510. Further, base station 500 may further include a communication unit 520 such as a transceiver or the like. [0112] As mentioned above, in the same manner, the processing circuit 510 may also include a variety of discrete functional units to perform various functions and / or operations. These functional units may be physical or logical entities, and the different names may be realized by means of the same physical entity. [0113] For example, as shown in Figure 5, the processing circuit 510 may include a link management unit 511 and the neighbor resource allocation unit 512. [0114] According to an embodiment of the present disclosure, the neighbor link management unit 511 may cause the communication unit 520 receives each of end-user devices receiving a neighbor D2D link by the receiver of each of the plurality of D2D link a user identification device; and based on D2D link received neighbor each receiving end user device, determine whether each of the plurality of neighbor D2D link D2D links. Here, the wireless communication system may include a plurality of D2D link, i.e., end-user devices includes receiving and transmitting a plurality of end-user devices D2D link. Each user equipment may, for example, a receiving end user device shown in FIG. 2 200, each end-user devices are transmitted, for example, user equipment 400 shown in FIG. Link management 200 identifies neighbor unit 511 may cause the communication unit 520 receives the D2D link end-user devices user devices receiving the neighbor D2D link 200, and 200 as a user equipment located D2D link neighbor D2D link . This section describes the user equipment 200 in the foregoing has been described in detail, it is not repeated here. [0115] Further, when the communication unit 520 receives a receiving terminal to each user equipment D2D link to a neighbor, the neighbor may organize these D2D link, for each link neighbor D2D D2D link. For example, link management unit 511 neighbor base station 500 may be transmitted to the receiving end-user devices in one or more times and taking the D2D link neighbor as a neighbor set D2D link D2D link the receiving terminal user equipment is located. Further, the base station 500 may be stored for each neighbor D2D link D2D link in the neighbor link management unit 511, and may be updated. Further, the neighbor link management unit 511 may send a neighbor D2D link each new D2D link to the resource allocation unit 512. [0116] Resource allocation unit 512 of each link based on the neighbor D2D D2D link, configured to receive a resource and the sender D2D links each for D2D communication. Herein, the resource allocation unit 512 can acquire the neighbor D2D link of each neighbor D2D link from the link management unit 511. Example embodiments of the present disclosure, the resource allocation unit 512 may allocate resources for each link according The neighbor D2D D2D link for each transmitting end and receiving end of the D2D link. Further, each of the D2D link may also be a transmission request queue length and other information to a base station, the base station may also be received and the sender is the D2D link configuration of each of the resource according to the transmission request queue length and other information. [0117] According to an embodiment of the present disclosure, the base station may use any resource configuration known in the art or a scheduling algorithm to allocate resources. The present disclosure is not limited to this. For example, the base station may allocate resources to a D2D link that is not its neighbor D2D links simultaneously transmit information, and / or allow a D2D link with other D2D link in addition to its neighbor D2D link information transmitted simultaneously. Further, the base station may transmit resource allocation information to each D2D link, so that the respective D2D D2D communication links on resource allocation. [0118] According to an embodiment of the present disclosure, the processing circuit 510 is further configured to perform the following operations: causing a communication unit 520 receives the neighbor D2D link by the sender of each of the plurality of D2D link a user identification device each sending end user device road; D2D link based on the received neighbor to each end-user devices receiving a neighbor D2D link and a transmitting side for each user device to determine each of the plurality of neighbor D2D link D2D link; and based on a plurality of each neighbor D2D link D2D link, for each receiving end user equipment and transmitting a plurality of end-user devices arranged D2D link resources for D2D communication. [0119] Mentioned hereinbefore, the D2D link as end-user devices transmitting user device 400 may also report the neighbor D2D link user equipment 400 to the base station. That is, all the receiving end-user devices in a wireless communication system 200 are reported to the base station neighbor D2D link, transmitting all end-user devices 400 may also report the neighbor D2D link to the base station. Each user receiving terminal device 200 may report the neighbor D2D link to multiple base stations, each transmitting end user device 400 may be repeatedly reported to the base station neighbor D2D link. Thus, the neighbor base station link management unit 511 to 500 may sort information. For example, multiple neighbor D2D link transmitting end and a receiving end for the D2D link transmission transmitted a plurality of times and take the D2D link neighbor set as the final D2D link neighbor D2D link. Next, the resource allocation unit 512 according to the neighbor link D2D D2D link each user equipment receiving end and a transmitting end for each user equipment is configured D2D link resources. [0120] According to the present embodiment, the wireless communication system disclosed comprises a plurality of base stations 500, and each of the plurality of D2D link D2D link comprises transmitting end user device and the receiving end-user devices. [0121] According to an embodiment of the present disclosure, base station 500 may be in a dense scene. For example, the base station 500 may be in a dense non-public security scenarios described hereinbefore. In intensive scenario, the number of D2D link wireless communication system exceeds a predetermined threshold value. [0122] FIG 6 is a schematic diagram illustrating a signaling interaction between the base station and the D2D link embodiments of the present disclosure. [0123] 6, first, the D2D link each link set to the base station sends a neighbor. Here, a user equipment sending end of each D2D link, the receiving terminal may be the user equipment for each neighbor D2D link link set transmits to the base station. Next, the base station receives all incoming D2D link neighbor D2D link set, subjected to finishing, is determined for each neighbor D2D link D2D link. Subsequently, the radio base station to allocate resources for each link neighbor D2D D2D link. Finally, the base station transmits the radio resource configuration information to the transmitting apparatus and the receiving side user terminal device of each user D2D link. [0124] 7 will be described next wireless communication method in a wireless communication system according to an embodiment of the present disclosure with reference to FIG. FIG 7 illustrates a flowchart of a wireless communication method according to the present embodiment of the disclosed embodiment. The method in a wireless communication system for D2D communication, and a wireless communication system comprises a plurality of D2D link. [0125] As shown, first, in step S710, receives the beacon signal transmitted by the transmitting end-user devices D2D communications in a wireless communication system, and on the received beacon signal decoding 7, wherein the beacon signal comprises transmitting identification information identifying the user equipment is located D2D link ends. [0126] Next, in step S720, the based on the identification information of the beacon signal is correctly decoded, the D2D link transmitting end identifying a user device is located to receive the end-user devices D2D link neighbor. [0127] Next, in step S730, the identified neighbor D2D link transmission to the base station in a wireless communication system. [0128] Preferably, the method further comprising: monitoring each resource block of a wireless communication system resource pool, the resource blocks for transmission of the beacon signal. [0129] Preferably, the method further comprising: acquiring a beacon signal is not correctly decoded, identifying the transmission resource block is not correctly decoded beacon signal resource blocks conflict; and transmitting the feedback signal via the resource block conflict, feedback receiving a signal including identification information identifying the user terminal device is located D2D link. [0130] Preferably, the method further comprising: randomly selecting one; and randomly selected frame, the resource blocks transmitted via a feedback signal conflict. [0131] Preferably, the method further comprising: generating a random integer mq; mq and the generated second random integer mq frame after a frame randomly selected. [0132] Preferably, the wireless communication system comprises a plurality of base stations, and each of the plurality of D2D link D2D link comprises a user terminal device and a receiving user equipment side. [0133] Preferably, the method further comprising: each time when the timer expires, the method described above is triggered. [0134] 8 will be described next wireless communication method in a wireless communication system according to another embodiment of the present disclosure with reference to FIG. Figure 8 shows a flow diagram of the present wireless communication method disclosed embodiment. The method in a wireless communication system for D2D communication, and a wireless communication system comprises a plurality of D2D link. [0135] As shown, in step S810, the user equipment terminal receives a beacon signal, beacon signals identifying transmitting D2D communication includes end-user devices located D2D link identification information to a wireless communication system 8. [0136] Preferably, the method further comprising: selecting a resource block from a wireless communication system resource pool random; and transmitting a beacon signal via the selected resource block. [0137] Preferably, the method further comprising: generating a random number; the generated random number is compared with a predetermined threshold value; and when the generated random number is greater than a predetermined threshold value, transmitting a beacon signal. [0138] Preferably, the method further comprising: monitoring resource block of the random selection; received by the receiving end-user devices D2D communications by the wireless communication system, and the feedback signal to decode the received, wherein via the resource block feedback signal is transmitted randomly selected, the feedback signal includes identification information identifying a user receiving terminal device is located D2D link; neighbor D2D feedback signal is identified correctly decoded in the receiving terminal device is located D2D link user identification based on the sending end user device link; and the identified neighbor D2D link transmission to the base station in a wireless communication system. [0139] Preferably, the method further comprising: if the feedback signal is not correctly decoded exists, the user repeatedly receiving side apparatus transmits a beacon signal D2D communication to a wireless communication system. [0140] Preferably, the wireless communication system comprises a plurality of base stations, and each of the plurality of D2D link D2D link comprises a user terminal device and a receiving user equipment side. [0141] Preferably, the method further comprising: each time when the timer expires, performing the above method is triggered. [0142] Preferably, the method further comprising: determining whether the flag variable is open; and when the flag variable is open, generates a random number, and wherein each flag when the timer expires variables are initialized to open. [0143] Preferably, the method further comprising: if the feedback signal is not correctly decoded does not exist, the flag variable flag is OFF. [0144] 9 will be described next with reference to FIG method of wireless communication in a wireless communication system according to an embodiment of the present disclosure and for. Figure 9 shows a flow diagram of the present wireless communication method disclosed embodiment. The D2D communication method for performing wireless communication system comprises a plurality of D2D link in a wireless communication system. [0145] 9, first, in step S910, the receiving end-user devices receiving each neighbor D2D link by the receiver of each of the plurality of D2D link a user identification device. [0146] Next, in step S920, based on the received end-user devices each receiving a neighbor D2D link, determine whether each of the plurality of neighbor D2D link D2D links. [0147] Next, in step S930, based on the plurality of neighbor D2D link D2D links each for receiving the plurality of D2D link end of each of the user equipment and transmitting the end-user device configuration resources for D2D communication . [0148] Preferably, the method further comprising: receiving a neighbor D2D link each of a plurality of device identification D2D links each user transmitting end transmitting end user device; based on the received end-user devices receiving each neighbor D2D D2D link neighbor each transmitting link and the end user device, determine whether each of the plurality of neighbor D2D link D2D link; and based on each of the plurality of neighbor D2D link D2D links, multi- each end-user devices and a receiving end-user devices transmitting a resource allocation for D2D links D2D communication. [0149] Preferably, the method further comprising: allocating resources to such D2D link information is not transmitted concurrently with the D2D link neighbor D2D link. [0150] Preferably, the method further comprising: allocating resources to the other so that the D2D link D2D link in addition to the D2D link neighbor D2D link transmitting information simultaneously. [0151] Preferably, the wireless communication system comprises a plurality of base stations, and each of the plurality of D2D link D2D link comprises a user terminal device and a receiving user equipment side. [0152] According to an embodiment of the present disclosure of the foregoing various embodiments described above respective steps of a method of wireless communication in a wireless communication system have been made in the detailed description, description is not repeated. [0153] For a better understanding of the present disclosure, the following will be illustrated by two embodiments in more detail to illustrate how to determine the D2D link of each neighbor D2D link. [0154] Example 1 [0155] FIG 10 is a schematic diagram illustrating a signaling interaction between the user equipment and base station according to embodiment 1 of the present disclosure. [0156] 10, first, the end of each transmission D2D link generates a random number, if the random number is greater than the threshold value p, the transmitting side selects the D2D link resource block from a random pool of resources used to transmit the beacon signal, wherein the information carried by the beacon signal may identify the D2D link. [0157] Next, the receiving end of each D2D link monitor each resource block a resource pool, it is determined whether there is a beacon signal transmitted by the resource block. [0158] Next, each of the receiving end of the D2D link beacon signal is decoded, and recording information identifying beacon signal D2D link in the correctly decoded, with H Q to store the recorded information. [0159] Next, each of the receiving end of the D2D link H Q information reported to the base station. Accordingly, the base station according H Q acquired D2D link of each neighbor D2D link. [0160] Example 2 [0161] FIG 11 is a schematic diagram illustrating a signaling interaction between the user equipment and a base station according to Example 2 of the embodiment of the present disclosure. [0162] In the embodiment illustrated in FIG. 11, for each D2D links are provided a timer so that each regular interval D2D link rerun link set of the neighbor search process to obtain their latest set of links neighbors. Further, a flag is provided to each end of the D2D link markers associated variable transmission, in each operating cycle flag is initialized to open. D2D link according to the determined neighbor into the two-step procedure of Example 2, the first step is announced stage, an occupation; Step conflict resolution phase, occupying M frames. [0163] Announced stage [0164] First, the flag variable transmission end flag is on D2D link select a resource block used to transmit a beacon signal from a random pool of resources. Set labeled n- q represents the resource block transmitting side D2D link q selected resource block. Beacon signal transmitted by the resource block may identify the D2D link. [0165] Next, each of the receiving end of the D2D link resource needs of each block to monitor a resource pool to determine whether there is a beacon signal transmitted by the resource block. [0166] Next, each of the receiving end of the D2D link acquisition beacon signal and decoding the resource block. Then, the receiving end of the D2D link identification information recorded under the D2D link correctly decoded beacon signal, with H q,. 1 to represent the set of link information obtained q. [0167] Next, if the receiving terminal can monitor D2D link beacon signal can not be correctly decoded, then the receiving end transmits a beacon signal recording resource blocks, the conflict expressed by the U- q to represent the receiving end of the link q collection of resource conflict block monitored. [0168] Next, each of the receiving side of the D2D link is H Q,. 1 reported to the base station. [0169] Conflict resolution stage [0170] Receiving end recording resource conflict D2D link block is generated from a random integer m range. 1 to M, q , and then after generating a random integer m of q frames over the U- q transmission resource blocks in the feedback signal, the feedback signal information carried in the transmitted message may identify the D2D link. [0171] Next, for each tag variable transmission end flag for the D2D link monitoring resource blocks apart n- Q to determine whether the feedback information transmission. [0172] Next, the flag variable transmission end flag for each acquired apart D2D link and decodes the feedback information, record information identifying D2D link correctly decoded feedback information carried by H Q, 2 is represented D2D q link information recorded identification D2D link. [0173] Next, if the feedback information is not correctly decoded exists, it announced phase begins again from the above steps; if all the feedback information has been correctly decoded, then the transmitting end will mark the D2D link q flag variable flag is OFF. [0174] Next, the sending end information H Q, 2 reports to the base station. [0175] Accordingly, the base station transmitting and receiving ends of all the D2D link reported by H Q,. 1 and H Q, 2 sort information to determine all the D2D link neighbor D2D link. [0176] As described above, Example 21 is more complex than an embodiment, the plurality "collision resolution stage." Indeed, Example 1 is merely a specific example of the implementation of "declaration phase" operation in Example 2. [0177] As described above, in Example 1 and Example describes the user equipment and a base station and radio communication method according to the present disclosure in greater detail 2. Those skilled in the art will appreciate, the present disclosure is not limited to these two embodiments. [0178] It will now be described the performance of Comparative Example 1 and Example 2 in conjunction with the accompanying drawings 12-14. [0179] To better illustrate simulation results according to the technique disclosed in the present disclosure of Example 1 and Example 2 performed. During the simulation, the cell radius is set to 300 meters to Q = 500 D2D links in each cell, the maximum distance between each pair of D2D link transmission and receiving ends is D max = 50 meters resources pool size N is 50. Wherein the value of parameter p in Example 1 was set to 0.5; Example 2 the value of M is 2. [0180] In the simulation, the strip is first generated Q D2D link. A D2D link for any i, the transmitting side generates a random location within the cell range, the distance between the transmitting end and each receiving end D2D link D I from 1 to D max randomly selected, randomly generated D2D link direction to determine the position of the receiving end. [0181] In the simulation process, we need to determine the true neighbor D2D link each collection. To R & lt i indicates the broadcast radius D2D link i. For simplicity and without loss of generality, r is calculated using the i formula is r i = D · W i , W is a coefficient. Unless otherwise indicated, the simulation set to 2 w. Assuming the same radius of the broadcast transmitting end and the receiving end is equal to R & lt I . For any two D2D link i and j, with D ij of to the distance between the receiving end and the transmitting end of the link i, j is the link. If D ij of