JP2019519002A5 - - Google Patents
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- Publication number
- JP2019519002A5 JP2019519002A5 JP2018567604A JP2018567604A JP2019519002A5 JP 2019519002 A5 JP2019519002 A5 JP 2019519002A5 JP 2018567604 A JP2018567604 A JP 2018567604A JP 2018567604 A JP2018567604 A JP 2018567604A JP 2019519002 A5 JP2019519002 A5 JP 2019519002A5
- Authority
- JP
- Japan
- Prior art keywords
- signal
- sampling rate
- time domain
- band signal
- generating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005070 sampling Methods 0.000 claims 70
- 238000000034 method Methods 0.000 claims 10
- 238000012952 Resampling Methods 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662355138P | 2016-06-27 | 2016-06-27 | |
| US62/355,138 | 2016-06-27 | ||
| US15/620,685 | 2017-06-12 | ||
| US15/620,685 US10249307B2 (en) | 2016-06-27 | 2017-06-12 | Audio decoding using intermediate sampling rate |
| PCT/US2017/037190 WO2018005079A1 (en) | 2016-06-27 | 2017-06-13 | Audio decoding using intermediate sampling rate |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019519002A JP2019519002A (ja) | 2019-07-04 |
| JP2019519002A5 true JP2019519002A5 (enExample) | 2020-07-09 |
| JP6873165B2 JP6873165B2 (ja) | 2021-05-19 |
Family
ID=60677798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018567604A Active JP6873165B2 (ja) | 2016-06-27 | 2017-06-13 | 中間サンプリングレートを使用したオーディオ復号 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10249307B2 (enExample) |
| EP (1) | EP3475945B1 (enExample) |
| JP (1) | JP6873165B2 (enExample) |
| KR (2) | KR102729930B1 (enExample) |
| CN (1) | CN109328383B (enExample) |
| AU (1) | AU2017288254B2 (enExample) |
| BR (1) | BR112018076546A2 (enExample) |
| TW (1) | TWI725202B (enExample) |
| WO (1) | WO2018005079A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10249307B2 (en) * | 2016-06-27 | 2019-04-02 | Qualcomm Incorporated | Audio decoding using intermediate sampling rate |
| US10573326B2 (en) | 2017-04-05 | 2020-02-25 | Qualcomm Incorporated | Inter-channel bandwidth extension |
| KR102526699B1 (ko) * | 2018-09-13 | 2023-04-27 | 라인플러스 주식회사 | 통화 품질 정보를 제공하는 방법 및 장치 |
| KR102194595B1 (ko) | 2019-02-22 | 2020-12-23 | 엘지전자 주식회사 | 워터 디스펜싱 장치 |
| TWI703559B (zh) * | 2019-07-08 | 2020-09-01 | 瑞昱半導體股份有限公司 | 音效編碼解碼電路及音頻資料的處理方法 |
| CN111354365B (zh) * | 2020-03-10 | 2023-10-31 | 苏宁云计算有限公司 | 一种纯语音数据采样率识别方法、装置、系统 |
| US12488803B2 (en) * | 2021-06-04 | 2025-12-02 | Apple Inc. | Method and system for encoding and wirelessly transmitting stereo audio content for audio communication |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7970602B2 (en) * | 2005-02-24 | 2011-06-28 | Panasonic Corporation | Data reproduction device |
| AU2011311659B2 (en) * | 2010-10-06 | 2015-07-30 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Apparatus and method for processing an audio signal and for providing a higher temporal granularity for a combined unified speech and audio codec (USAC) |
| EP3503098B1 (en) * | 2011-02-14 | 2023-08-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method decoding an audio signal using an aligned look-ahead portion |
| US20140214431A1 (en) * | 2011-07-01 | 2014-07-31 | Dolby Laboratories Licensing Corporation | Sample rate scalable lossless audio coding |
| TWI557727B (zh) * | 2013-04-05 | 2016-11-11 | 杜比國際公司 | 音訊處理系統、多媒體處理系統、處理音訊位元流的方法以及電腦程式產品 |
| CN105247613B (zh) * | 2013-04-05 | 2019-01-18 | 杜比国际公司 | 音频处理系统 |
| RU2665214C1 (ru) * | 2013-04-05 | 2018-08-28 | Долби Интернэшнл Аб | Стереофонический кодер и декодер аудиосигналов |
| FR3007563A1 (fr) | 2013-06-25 | 2014-12-26 | France Telecom | Extension amelioree de bande de frequence dans un decodeur de signaux audiofrequences |
| EP2830059A1 (en) * | 2013-07-22 | 2015-01-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Noise filling energy adjustment |
| EP2980794A1 (en) * | 2014-07-28 | 2016-02-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio encoder and decoder using a frequency domain processor and a time domain processor |
| EP2980791A1 (en) * | 2014-07-28 | 2016-02-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Processor, method and computer program for processing an audio signal using truncated analysis or synthesis window overlap portions |
| US10249307B2 (en) | 2016-06-27 | 2019-04-02 | Qualcomm Incorporated | Audio decoding using intermediate sampling rate |
-
2017
- 2017-06-12 US US15/620,685 patent/US10249307B2/en active Active
- 2017-06-13 KR KR1020237004017A patent/KR102729930B1/ko active Active
- 2017-06-13 CN CN201780039415.1A patent/CN109328383B/zh active Active
- 2017-06-13 KR KR1020187037310A patent/KR102497366B1/ko active Active
- 2017-06-13 JP JP2018567604A patent/JP6873165B2/ja active Active
- 2017-06-13 WO PCT/US2017/037190 patent/WO2018005079A1/en not_active Ceased
- 2017-06-13 EP EP17732683.2A patent/EP3475945B1/en active Active
- 2017-06-13 AU AU2017288254A patent/AU2017288254B2/en active Active
- 2017-06-13 BR BR112018076546A patent/BR112018076546A2/pt unknown
- 2017-06-23 TW TW106120986A patent/TWI725202B/zh active
-
2019
- 2019-02-20 US US16/280,744 patent/US10902858B2/en active Active
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