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Data Signal Transmission In A Wireless Communication System With Reduced End To End Latency

Abstract: Reducing latency (below 1ms) for so-called 5G Ultra Low Delay (ULD) services. This implies reducing the TTI length so that an UE can start demodulating data after reception of a complete short TTI. TTI length can be reduced down to one OFDM symbol in time. Subframe format (distribution of reference control and payload symbols) is modified such as to ensure constant payload rate per TTI (ie 10 subcarriers out of 12 of an RB for every time symbol are dedicated to payload). Two further ideas concern signalling of the TTI length within the so-called Master Information Block and the simultaneous mixed TTI length carrier aggregation scenario.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
21 June 2018
Publication Number
36/2018
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2024-02-23
Renewal Date

Applicants

FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Hansastraße 27c 80686 München

Inventors

1. HELLGE, Cornelius
Erich-Weinert-Straße 5 10439 Berlin
2. SANCHEZ, Yago
Warschauer Strasse 67 10243 Berlin
3. SCHIERL, Thomas
Boris-Pasternak-Weg 7B 13156 Berlin
4. HAUSTEIN, Thomas
Zum Reiherstand 2 14469 Potsdam
5. THIELE, Lars
Kladower Damm 328C 14089 Berlin
6. WIRTH, Thomas
Gritznerstr. 33 12163 Berlin
7. KURRAS, Martin
Kolberger Straße 9 13357 Berlin
8. RASCHKOWSKI, Leszek
Konstanzer Str. 49 Aufgang 1 10707 Berlin
9. EFIMUSHKINA, Tatiana
Straßburger Str. 39A 13581 Berlin

Specification

Documents

Orders

Section Controller Decision Date

Application Documents

# Name Date
1 201827023214-IntimationOfGrant23-02-2024.pdf 2024-02-23
1 201827023214-STATEMENT OF UNDERTAKING (FORM 3) [21-06-2018(online)].pdf 2018-06-21
2 201827023214-PatentCertificate23-02-2024.pdf 2024-02-23
2 201827023214-REQUEST FOR EXAMINATION (FORM-18) [21-06-2018(online)].pdf 2018-06-21
3 201827023214-Information under section 8(2) [10-01-2024(online)].pdf 2024-01-10
3 201827023214-FORM 18 [21-06-2018(online)].pdf 2018-06-21
4 201827023214-Written submissions and relevant documents [10-01-2024(online)].pdf 2024-01-10
4 201827023214-FORM 1 [21-06-2018(online)].pdf 2018-06-21
5 201827023214-FIGURE OF ABSTRACT [21-06-2018(online)].jpg 2018-06-21
5 201827023214-Correspondence to notify the Controller [18-12-2023(online)].pdf 2023-12-18
6 201827023214-US(14)-ExtendedHearingNotice-(HearingDate-27-12-2023).pdf 2023-11-28
6 201827023214-DRAWINGS [21-06-2018(online)].pdf 2018-06-21
7 201827023214-FORM 3 [16-11-2023(online)].pdf 2023-11-16
7 201827023214-DECLARATION OF INVENTORSHIP (FORM 5) [21-06-2018(online)].pdf 2018-06-21
8 201827023214-US(14)-ExtendedHearingNotice-(HearingDate-13-12-2023).pdf 2023-11-08
8 201827023214-COMPLETE SPECIFICATION [21-06-2018(online)].pdf 2018-06-21
9 201827023214-FORM-26 [01-08-2018(online)].pdf 2018-08-01
9 201827023214-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [03-11-2023(online)].pdf 2023-11-03
10 201827023214-Information under section 8(2) [23-10-2023(online)].pdf 2023-10-23
10 Abstract1.jpg 2018-08-11
11 201827023214-US(14)-HearingNotice-(HearingDate-09-11-2023).pdf 2023-10-18
11 201827023214.pdf 2018-08-11
12 201827023214-Information under section 8(2) [30-06-2023(online)].pdf 2023-06-30
12 201827023214-Proof of Right (MANDATORY) [05-09-2018(online)].pdf 2018-09-05
13 201827023214-FORM 3 [03-05-2023(online)].pdf 2023-05-03
13 201827023214-MARKED COPIES OF AMENDEMENTS [18-09-2018(online)].pdf 2018-09-18
14 201827023214-AMMENDED DOCUMENTS [18-09-2018(online)].pdf 2018-09-18
14 201827023214-FORM 13 [13-04-2023(online)].pdf 2023-04-13
15 201827023214-Amendment Of Application Before Grant - Form 13 [18-09-2018(online)].pdf 2018-09-18
15 201827023214-POA [13-04-2023(online)].pdf 2023-04-13
16 201827023214-FORM 3 [05-04-2023(online)].pdf 2023-04-05
16 201827023214-FORM 3 [15-11-2018(online)].pdf 2018-11-15
17 201827023214-ORIGINAL UR 6(1A) FORM 26-060818.pdf 2018-11-29
17 201827023214-Information under section 8(2) [05-04-2023(online)].pdf 2023-04-05
18 201827023214-Information under section 8(2) [02-01-2023(online)].pdf 2023-01-02
18 201827023214-ORIGINAL UR 6(1A) FORM 1-110918.pdf 2019-01-31
19 201827023214-FORM 3 [11-11-2022(online)].pdf 2022-11-11
19 201827023214-FORM 3 [17-05-2019(online)].pdf 2019-05-17
20 201827023214-FORM 3 [06-09-2022(online)].pdf 2022-09-06
20 201827023214-Information under section 8(2) (MANDATORY) [10-09-2019(online)].pdf 2019-09-10
21 201827023214-Information under section 8(2) (MANDATORY) [14-11-2019(online)].pdf 2019-11-14
21 201827023214-Information under section 8(2) [06-09-2022(online)].pdf 2022-09-06
22 201827023214-FORM 3 [14-11-2019(online)].pdf 2019-11-14
22 201827023214-Information under section 8(2) [04-07-2022(online)].pdf 2022-07-04
23 201827023214-FORM 3 [21-06-2022(online)].pdf 2022-06-21
23 201827023214-Information under section 8(2) [10-02-2020(online)].pdf 2020-02-10
24 201827023214-Information under section 8(2) [21-06-2022(online)].pdf 2022-06-21
24 201827023214-Information under section 8(2) [16-04-2020(online)].pdf 2020-04-16
25 201827023214-FORM 3 [23-05-2022(online)].pdf 2022-05-23
25 201827023214-Information under section 8(2) [13-05-2020(online)].pdf 2020-05-13
26 201827023214-FORM 3 [13-05-2020(online)].pdf 2020-05-13
26 201827023214-Information under section 8(2) [23-05-2022(online)].pdf 2022-05-23
27 201827023214-FORM 3 [21-03-2022(online)].pdf 2022-03-21
27 201827023214-Information under section 8(2) [28-07-2020(online)].pdf 2020-07-28
28 201827023214-Information under section 8(2) [12-10-2020(online)].pdf 2020-10-12
28 201827023214-Information under section 8(2) [21-03-2022(online)].pdf 2022-03-21
29 201827023214-FORM 3 [16-11-2020(online)].pdf 2020-11-16
29 201827023214-Information under section 8(2) [17-01-2022(online)].pdf 2022-01-17
30 201827023214-Information under section 8(2) [02-11-2021(online)].pdf 2021-11-02
30 201827023214-Information under section 8(2) [26-02-2021(online)].pdf 2021-02-26
31 201827023214-FER.pdf 2021-10-18
31 201827023214-FORM 3 [19-04-2021(online)].pdf 2021-04-19
32 201827023214-FORM 3 [13-10-2021(online)].pdf 2021-10-13
32 201827023214-Information under section 8(2) [04-06-2021(online)].pdf 2021-06-04
33 201827023214-FORM 3 [04-06-2021(online)].pdf 2021-06-04
33 201827023214-FORM 3 [26-08-2021(online)].pdf 2021-08-26
34 201827023214-Information under section 8(2) [26-08-2021(online)].pdf 2021-08-26
34 201827023214-OTHERS [10-08-2021(online)].pdf 2021-08-10
35 201827023214-ABSTRACT [10-08-2021(online)].pdf 2021-08-10
35 201827023214-FORM 3 [10-08-2021(online)].pdf 2021-08-10
36 201827023214-FER_SER_REPLY [10-08-2021(online)].pdf 2021-08-10
36 201827023214-CLAIMS [10-08-2021(online)].pdf 2021-08-10
37 201827023214-COMPLETE SPECIFICATION [10-08-2021(online)].pdf 2021-08-10
37 201827023214-DRAWING [10-08-2021(online)].pdf 2021-08-10
38 201827023214-COMPLETE SPECIFICATION [10-08-2021(online)].pdf 2021-08-10
38 201827023214-DRAWING [10-08-2021(online)].pdf 2021-08-10
39 201827023214-CLAIMS [10-08-2021(online)].pdf 2021-08-10
39 201827023214-FER_SER_REPLY [10-08-2021(online)].pdf 2021-08-10
40 201827023214-ABSTRACT [10-08-2021(online)].pdf 2021-08-10
40 201827023214-FORM 3 [10-08-2021(online)].pdf 2021-08-10
41 201827023214-OTHERS [10-08-2021(online)].pdf 2021-08-10
41 201827023214-Information under section 8(2) [26-08-2021(online)].pdf 2021-08-26
42 201827023214-FORM 3 [04-06-2021(online)].pdf 2021-06-04
42 201827023214-FORM 3 [26-08-2021(online)].pdf 2021-08-26
43 201827023214-FORM 3 [13-10-2021(online)].pdf 2021-10-13
43 201827023214-Information under section 8(2) [04-06-2021(online)].pdf 2021-06-04
44 201827023214-FER.pdf 2021-10-18
44 201827023214-FORM 3 [19-04-2021(online)].pdf 2021-04-19
45 201827023214-Information under section 8(2) [02-11-2021(online)].pdf 2021-11-02
45 201827023214-Information under section 8(2) [26-02-2021(online)].pdf 2021-02-26
46 201827023214-FORM 3 [16-11-2020(online)].pdf 2020-11-16
46 201827023214-Information under section 8(2) [17-01-2022(online)].pdf 2022-01-17
47 201827023214-Information under section 8(2) [12-10-2020(online)].pdf 2020-10-12
47 201827023214-Information under section 8(2) [21-03-2022(online)].pdf 2022-03-21
48 201827023214-FORM 3 [21-03-2022(online)].pdf 2022-03-21
48 201827023214-Information under section 8(2) [28-07-2020(online)].pdf 2020-07-28
49 201827023214-FORM 3 [13-05-2020(online)].pdf 2020-05-13
49 201827023214-Information under section 8(2) [23-05-2022(online)].pdf 2022-05-23
50 201827023214-FORM 3 [23-05-2022(online)].pdf 2022-05-23
50 201827023214-Information under section 8(2) [13-05-2020(online)].pdf 2020-05-13
51 201827023214-Information under section 8(2) [16-04-2020(online)].pdf 2020-04-16
51 201827023214-Information under section 8(2) [21-06-2022(online)].pdf 2022-06-21
52 201827023214-FORM 3 [21-06-2022(online)].pdf 2022-06-21
52 201827023214-Information under section 8(2) [10-02-2020(online)].pdf 2020-02-10
53 201827023214-FORM 3 [14-11-2019(online)].pdf 2019-11-14
53 201827023214-Information under section 8(2) [04-07-2022(online)].pdf 2022-07-04
54 201827023214-Information under section 8(2) (MANDATORY) [14-11-2019(online)].pdf 2019-11-14
54 201827023214-Information under section 8(2) [06-09-2022(online)].pdf 2022-09-06
55 201827023214-FORM 3 [06-09-2022(online)].pdf 2022-09-06
55 201827023214-Information under section 8(2) (MANDATORY) [10-09-2019(online)].pdf 2019-09-10
56 201827023214-FORM 3 [11-11-2022(online)].pdf 2022-11-11
56 201827023214-FORM 3 [17-05-2019(online)].pdf 2019-05-17
57 201827023214-ORIGINAL UR 6(1A) FORM 1-110918.pdf 2019-01-31
57 201827023214-Information under section 8(2) [02-01-2023(online)].pdf 2023-01-02
58 201827023214-Information under section 8(2) [05-04-2023(online)].pdf 2023-04-05
58 201827023214-ORIGINAL UR 6(1A) FORM 26-060818.pdf 2018-11-29
59 201827023214-FORM 3 [05-04-2023(online)].pdf 2023-04-05
59 201827023214-FORM 3 [15-11-2018(online)].pdf 2018-11-15
60 201827023214-Amendment Of Application Before Grant - Form 13 [18-09-2018(online)].pdf 2018-09-18
60 201827023214-POA [13-04-2023(online)].pdf 2023-04-13
61 201827023214-AMMENDED DOCUMENTS [18-09-2018(online)].pdf 2018-09-18
61 201827023214-FORM 13 [13-04-2023(online)].pdf 2023-04-13
62 201827023214-FORM 3 [03-05-2023(online)].pdf 2023-05-03
62 201827023214-MARKED COPIES OF AMENDEMENTS [18-09-2018(online)].pdf 2018-09-18
63 201827023214-Information under section 8(2) [30-06-2023(online)].pdf 2023-06-30
63 201827023214-Proof of Right (MANDATORY) [05-09-2018(online)].pdf 2018-09-05
64 201827023214-US(14)-HearingNotice-(HearingDate-09-11-2023).pdf 2023-10-18
64 201827023214.pdf 2018-08-11
65 201827023214-Information under section 8(2) [23-10-2023(online)].pdf 2023-10-23
65 Abstract1.jpg 2018-08-11
66 201827023214-FORM-26 [01-08-2018(online)].pdf 2018-08-01
66 201827023214-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [03-11-2023(online)].pdf 2023-11-03
67 201827023214-US(14)-ExtendedHearingNotice-(HearingDate-13-12-2023).pdf 2023-11-08
67 201827023214-COMPLETE SPECIFICATION [21-06-2018(online)].pdf 2018-06-21
68 201827023214-FORM 3 [16-11-2023(online)].pdf 2023-11-16
68 201827023214-DECLARATION OF INVENTORSHIP (FORM 5) [21-06-2018(online)].pdf 2018-06-21
69 201827023214-US(14)-ExtendedHearingNotice-(HearingDate-27-12-2023).pdf 2023-11-28
69 201827023214-DRAWINGS [21-06-2018(online)].pdf 2018-06-21
70 201827023214-Correspondence to notify the Controller [18-12-2023(online)].pdf 2023-12-18
70 201827023214-FIGURE OF ABSTRACT [21-06-2018(online)].jpg 2018-06-21
71 201827023214-FORM 1 [21-06-2018(online)].pdf 2018-06-21
71 201827023214-Written submissions and relevant documents [10-01-2024(online)].pdf 2024-01-10
72 201827023214-FORM 18 [21-06-2018(online)].pdf 2018-06-21
72 201827023214-Information under section 8(2) [10-01-2024(online)].pdf 2024-01-10
73 201827023214-PatentCertificate23-02-2024.pdf 2024-02-23
73 201827023214-REQUEST FOR EXAMINATION (FORM-18) [21-06-2018(online)].pdf 2018-06-21
74 201827023214-IntimationOfGrant23-02-2024.pdf 2024-02-23
74 201827023214-STATEMENT OF UNDERTAKING (FORM 3) [21-06-2018(online)].pdf 2018-06-21

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