CN111010652B - 一种音频信号双链路备份方法 - Google Patents
一种音频信号双链路备份方法 Download PDFInfo
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- CN111010652B CN111010652B CN201911313534.9A CN201911313534A CN111010652B CN 111010652 B CN111010652 B CN 111010652B CN 201911313534 A CN201911313534 A CN 201911313534A CN 111010652 B CN111010652 B CN 111010652B
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- 230000005236 sound signal Effects 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 238000005070 sampling Methods 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000005856 abnormality Effects 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims description 5
- 230000011218 segmentation Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000007781 pre-processing Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R29/00—Monitoring arrangements; Testing arrangements
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- Acoustics & Sound (AREA)
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CN201911313534.9A CN111010652B (zh) | 2019-12-19 | 2019-12-19 | 一种音频信号双链路备份方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1747608A (zh) * | 2004-09-08 | 2006-03-15 | 索尼株式会社 | 音频信号处理装置和方法 |
CN101854182A (zh) * | 2010-05-07 | 2010-10-06 | 朱成超 | 利用噪声来实现无线麦克风接收机分集的方法及分集系统 |
CN102065231A (zh) * | 2010-11-26 | 2011-05-18 | 深圳中兴力维技术有限公司 | 多路数据融合装置及其实现方法、多路音频数据处理系统 |
CN102273094A (zh) * | 2009-01-09 | 2011-12-07 | Akg声学有限公司 | 接收数字音频数据的方法 |
CN106790882A (zh) * | 2016-12-29 | 2017-05-31 | 贵州财富之舟科技有限公司 | 通信降噪电路及降噪方法 |
CN108989949A (zh) * | 2018-10-09 | 2018-12-11 | 佛山市新东方电子技术工程有限公司 | 一种多通道互锁微音拾音装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101060350A (zh) * | 2007-06-19 | 2007-10-24 | 中兴通讯股份有限公司 | 一种双模通信终端 |
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- 2019-12-19 CN CN201911313534.9A patent/CN111010652B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1747608A (zh) * | 2004-09-08 | 2006-03-15 | 索尼株式会社 | 音频信号处理装置和方法 |
CN102273094A (zh) * | 2009-01-09 | 2011-12-07 | Akg声学有限公司 | 接收数字音频数据的方法 |
CN101854182A (zh) * | 2010-05-07 | 2010-10-06 | 朱成超 | 利用噪声来实现无线麦克风接收机分集的方法及分集系统 |
CN102065231A (zh) * | 2010-11-26 | 2011-05-18 | 深圳中兴力维技术有限公司 | 多路数据融合装置及其实现方法、多路音频数据处理系统 |
CN106790882A (zh) * | 2016-12-29 | 2017-05-31 | 贵州财富之舟科技有限公司 | 通信降噪电路及降噪方法 |
CN108989949A (zh) * | 2018-10-09 | 2018-12-11 | 佛山市新东方电子技术工程有限公司 | 一种多通道互锁微音拾音装置 |
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