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Apparatus, Method And Corresponding Computer Program For Generating An Error Concealment Signal Using An Adaptive Noise Estimation

Abstract: An apparatus for generating an error concealment signal comprises: an LPC representation generator (100) for generating a replacement LPC representation; an LPC synthesizer (106 108) for filtering a codebook information using the replacement LPC representation; and a noise estimator (206) for estimating a noise estimate during a reception of good audio frames wherein the noise estimate depends on the good audio frames representation generator (100) is configured to use the noise estimate estimated by the noise estimator (206) in generating the replacement LPC representation.

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Patent Information

Application #
Filing Date
16 September 2016
Publication Number
46/2016
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
iprdel@lakshmisri.com
Parent Application
Patent Number
Legal Status
Grant Date
2022-11-21
Renewal Date

Applicants

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

Inventors

1. SCHNABEL Michael
Schneidbergweg 4a 95179 Geroldsgrün
2. LECOMTE Jérémie
Ullsteinstrasse 32 90763 Fürth
3. SPERSCHNEIDER Ralph
Debert 75 91320 Ebermannstadt
4. JANDER Manuel
Blumenstrasse 1 91334 Hemhofen

Specification

SOFT COPY ATTACHED IN PDF

Documents

Application Documents

# Name Date
1 201647031701-IntimationOfGrant21-11-2022.pdf 2022-11-21
1 Form 5 [16-09-2016(online)].pdf 2016-09-16
2 201647031701-PatentCertificate21-11-2022.pdf 2022-11-21
2 Form 3 [16-09-2016(online)].pdf 2016-09-16
3 Form 18 [16-09-2016(online)].pdf_80.pdf 2016-09-16
3 201647031701-FORM 3 [21-10-2022(online)].pdf 2022-10-21
4 Form 18 [16-09-2016(online)].pdf 2016-09-16
4 201647031701-Information under section 8(2) [21-10-2022(online)].pdf 2022-10-21
5 Drawing [16-09-2016(online)].pdf 2016-09-16
5 201647031701-Information under section 8(2) [05-01-2022(online)].pdf 2022-01-05
6 Description(Complete) [16-09-2016(online)].pdf 2016-09-16
6 201647031701-FORM 3 [29-10-2021(online)].pdf 2021-10-29
7 201647031701.pdf 2016-09-25
7 201647031701-FORM 3 [07-04-2021(online)].pdf 2021-04-07
8 Form26_Power of Attorney_12-12-2016.pdf 2016-12-12
8 201647031701-FORM 3 [12-10-2020(online)].pdf 2020-10-12
9 201647031701-ABSTRACT [29-05-2020(online)].pdf 2020-05-29
9 Correspondence by Agent_Power of Attorney_12-12-2016.pdf 2016-12-12
10 Correspondence by Agent_Power of Attorney_15-12-2016.pdf 2016-12-15
11 Other Patent Document [01-02-2017(online)].pdf 2017-02-01
12 201647031701-DRAWING [29-05-2020(online)].pdf 2020-05-29
12 Form 3 [24-02-2017(online)].pdf 2017-02-24
13 201647031701-FER_SER_REPLY [29-05-2020(online)].pdf 2020-05-29
13 201647031701-FORM 3 [07-08-2017(online)].pdf 2017-08-07
14 201647031701-FORM 3 [15-02-2018(online)].pdf 2018-02-15
14 201647031701-OTHERS [29-05-2020(online)].pdf 2020-05-29
15 201647031701-FORM 3 [03-04-2020(online)].pdf 2020-04-03
15 201647031701-FORM 3 [09-08-2018(online)].pdf 2018-08-09
16 201647031701-FORM 3 [13-02-2019(online)].pdf 2019-02-13
16 201647031701-FORM 4(ii) [28-02-2020(online)].pdf 2020-02-28
17 201647031701-FORM 3 [14-08-2019(online)].pdf 2019-08-14
17 201647031701-FORM 3 [30-01-2020(online)].pdf 2020-01-30
18 201647031701-Information under section 8(2) [30-01-2020(online)].pdf 2020-01-30
18 201647031701-FER.pdf 2019-08-30
19 201647031701-FER.pdf 2019-08-30
19 201647031701-Information under section 8(2) [30-01-2020(online)].pdf 2020-01-30
20 201647031701-FORM 3 [30-01-2020(online)].pdf 2020-01-30
21 201647031701-FORM 4(ii) [28-02-2020(online)].pdf 2020-02-28
22 201647031701-FORM 3 [03-04-2020(online)].pdf 2020-04-03
23 201647031701-FORM 3 [15-02-2018(online)].pdf 2018-02-15
23 201647031701-OTHERS [29-05-2020(online)].pdf 2020-05-29
24 201647031701-FER_SER_REPLY [29-05-2020(online)].pdf 2020-05-29
24 201647031701-FORM 3 [07-08-2017(online)].pdf 2017-08-07
25 201647031701-DRAWING [29-05-2020(online)].pdf 2020-05-29
25 Form 3 [24-02-2017(online)].pdf 2017-02-24
26 Other Patent Document [01-02-2017(online)].pdf 2017-02-01
26 201647031701-COMPLETE SPECIFICATION [29-05-2020(online)].pdf 2020-05-29
27 Correspondence by Agent_Power of Attorney_15-12-2016.pdf 2016-12-15
27 201647031701-CLAIMS [29-05-2020(online)].pdf 2020-05-29
28 201647031701-ABSTRACT [29-05-2020(online)].pdf 2020-05-29
28 Correspondence by Agent_Power of Attorney_12-12-2016.pdf 2016-12-12
29 201647031701-FORM 3 [12-10-2020(online)].pdf 2020-10-12
29 Form26_Power of Attorney_12-12-2016.pdf 2016-12-12
30 201647031701-FORM 3 [07-04-2021(online)].pdf 2021-04-07
30 201647031701.pdf 2016-09-25
31 201647031701-FORM 3 [29-10-2021(online)].pdf 2021-10-29
31 Description(Complete) [16-09-2016(online)].pdf 2016-09-16
32 201647031701-Information under section 8(2) [05-01-2022(online)].pdf 2022-01-05
32 Drawing [16-09-2016(online)].pdf 2016-09-16
33 Form 18 [16-09-2016(online)].pdf 2016-09-16
33 201647031701-Information under section 8(2) [21-10-2022(online)].pdf 2022-10-21
34 Form 18 [16-09-2016(online)].pdf_80.pdf 2016-09-16
34 201647031701-FORM 3 [21-10-2022(online)].pdf 2022-10-21
35 Form 3 [16-09-2016(online)].pdf 2016-09-16
35 201647031701-PatentCertificate21-11-2022.pdf 2022-11-21
36 Form 5 [16-09-2016(online)].pdf 2016-09-16
36 201647031701-IntimationOfGrant21-11-2022.pdf 2022-11-21

Search Strategy

1 2019-08-2113-59-18_30-08-2019.pdf

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