CN103945307A - 声音信号处理芯片 - Google Patents
声音信号处理芯片 Download PDFInfo
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- CN103945307A CN103945307A CN201410186174.1A CN201410186174A CN103945307A CN 103945307 A CN103945307 A CN 103945307A CN 201410186174 A CN201410186174 A CN 201410186174A CN 103945307 A CN103945307 A CN 103945307A
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Priority Applications (1)
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CN201410186174.1A CN103945307A (zh) | 2014-05-05 | 2014-05-05 | 声音信号处理芯片 |
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CN201410186174.1A CN103945307A (zh) | 2014-05-05 | 2014-05-05 | 声音信号处理芯片 |
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CN103945307A true CN103945307A (zh) | 2014-07-23 |
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CN201410186174.1A Pending CN103945307A (zh) | 2014-05-05 | 2014-05-05 | 声音信号处理芯片 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110300363A (zh) * | 2019-06-20 | 2019-10-01 | 钰太芯微电子科技(上海)有限公司 | 一种mems麦克风及全集成助听器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6832194B1 (en) * | 2000-10-26 | 2004-12-14 | Sensory, Incorporated | Audio recognition peripheral system |
CN101271128A (zh) * | 2007-03-23 | 2008-09-24 | 环达电脑(上海)有限公司 | 数显信号测量放大电路 |
CN101315770A (zh) * | 2008-05-27 | 2008-12-03 | 北京承芯卓越科技有限公司 | 语音识别片上系统及采用其的语音识别方法 |
CN101894563A (zh) * | 2010-07-15 | 2010-11-24 | 瑞声声学科技(深圳)有限公司 | 语音增强的方法 |
CN103516316A (zh) * | 2012-12-30 | 2014-01-15 | 青岛东软载波科技股份有限公司 | 载波信号放大电路 |
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2014
- 2014-05-05 CN CN201410186174.1A patent/CN103945307A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6832194B1 (en) * | 2000-10-26 | 2004-12-14 | Sensory, Incorporated | Audio recognition peripheral system |
CN101271128A (zh) * | 2007-03-23 | 2008-09-24 | 环达电脑(上海)有限公司 | 数显信号测量放大电路 |
CN101315770A (zh) * | 2008-05-27 | 2008-12-03 | 北京承芯卓越科技有限公司 | 语音识别片上系统及采用其的语音识别方法 |
CN101894563A (zh) * | 2010-07-15 | 2010-11-24 | 瑞声声学科技(深圳)有限公司 | 语音增强的方法 |
CN103516316A (zh) * | 2012-12-30 | 2014-01-15 | 青岛东软载波科技股份有限公司 | 载波信号放大电路 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110300363A (zh) * | 2019-06-20 | 2019-10-01 | 钰太芯微电子科技(上海)有限公司 | 一种mems麦克风及全集成助听器 |
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Address after: 701, room 430075, building C2, future science and Technology City, East Lake hi tech Zone, Hubei, Wuhan, 999 Applicant after: Wuhan Tuo Bao Science and Technology Co., Ltd. Address before: 712, 2, 58, international headquarters, Optics Valley Road, East Lake hi tech Zone, Hubei, Wuhan, Optics Valley, 430074 Applicant before: Wuhan Tuo Bao electronic system company limited |
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Free format text: CORRECT: APPLICANT; FROM: WUHAN TURBO ELECTRONIC SYSTEM CO., LTD. TO: WUHAN TURBO TECHNOLOGY CO., LTD. Free format text: CORRECT: ADDRESS; FROM: 430074 WUHAN, HUBEI PROVINCE TO: 430075 WUHAN, HUBEI PROVINCE |
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Application publication date: 20140723 |