JP2014518053A5 - - Google Patents

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Publication number
JP2014518053A5
JP2014518053A5 JP2014512772A JP2014512772A JP2014518053A5 JP 2014518053 A5 JP2014518053 A5 JP 2014518053A5 JP 2014512772 A JP2014512772 A JP 2014512772A JP 2014512772 A JP2014512772 A JP 2014512772A JP 2014518053 A5 JP2014518053 A5 JP 2014518053A5
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JP
Japan
Prior art keywords
signal
receiving system
voice
output
microphone array
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.)
Pending
Application number
JP2014512772A
Other languages
English (en)
Japanese (ja)
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JP2014518053A (ja
Filing date
Publication date
Priority claimed from KR1020110050266A external-priority patent/KR101248971B1/ko
Application filed filed Critical
Publication of JP2014518053A publication Critical patent/JP2014518053A/ja
Publication of JP2014518053A5 publication Critical patent/JP2014518053A5/ja
Pending legal-status Critical Current

Links

JP2014512772A 2011-05-26 2012-05-29 指向性マイクアレイを用いた信号分離システム及びその提供方法 Pending JP2014518053A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0050266 2011-05-26
KR1020110050266A KR101248971B1 (ko) 2011-05-26 2011-05-26 방향성 마이크 어레이를 이용한 신호 분리시스템 및 그 제공방법
PCT/KR2012/004213 WO2012161555A2 (ko) 2011-05-26 2012-05-29 방향성 마이크 어레이를 이용한 신호 분리시스템 및 그 제공방법

Publications (2)

Publication Number Publication Date
JP2014518053A JP2014518053A (ja) 2014-07-24
JP2014518053A5 true JP2014518053A5 (enExample) 2015-06-11

Family

ID=47217932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014512772A Pending JP2014518053A (ja) 2011-05-26 2012-05-29 指向性マイクアレイを用いた信号分離システム及びその提供方法

Country Status (4)

Country Link
US (1) US9516411B2 (enExample)
JP (1) JP2014518053A (enExample)
KR (1) KR101248971B1 (enExample)
WO (1) WO2012161555A2 (enExample)

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US10102850B1 (en) * 2013-02-25 2018-10-16 Amazon Technologies, Inc. Direction based end-pointing for speech recognition
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US9219969B2 (en) 2013-03-13 2015-12-22 The Nielsen Company (Us), Llc Methods and systems for reducing spillover by analyzing sound pressure levels
US9191704B2 (en) 2013-03-14 2015-11-17 The Nielsen Company (Us), Llc Methods and systems for reducing crediting errors due to spillover using audio codes and/or signatures
US9197930B2 (en) 2013-03-15 2015-11-24 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover in an audience monitoring system
US9185435B2 (en) 2013-06-25 2015-11-10 The Nielsen Company (Us), Llc Methods and apparatus to characterize households with media meter data
KR20150022476A (ko) 2013-08-23 2015-03-04 삼성전자주식회사 디스플레이장치 및 그 제어방법
US9924224B2 (en) 2015-04-03 2018-03-20 The Nielsen Company (Us), Llc Methods and apparatus to determine a state of a media presentation device
US9554207B2 (en) * 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US9848222B2 (en) 2015-07-15 2017-12-19 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover
WO2017056288A1 (ja) * 2015-10-01 2017-04-06 三菱電機株式会社 音響信号処理装置、音響処理方法、監視装置および監視方法
US9747920B2 (en) 2015-12-17 2017-08-29 Amazon Technologies, Inc. Adaptive beamforming to create reference channels
JP7020799B2 (ja) * 2017-05-16 2022-02-16 ソニーグループ株式会社 情報処理装置、及び情報処理方法
US10522167B1 (en) * 2018-02-13 2019-12-31 Amazon Techonlogies, Inc. Multichannel noise cancellation using deep neural network masking
TWI865506B (zh) 2019-03-21 2024-12-11 美商舒爾獲得控股公司 具有抑制功能的波束形成麥克風瓣之自動對焦、區域內自動對焦、及自動配置
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
CN112102825B (zh) * 2020-08-11 2021-11-26 湖北亿咖通科技有限公司 基于车机语音识别的音频处理方法、装置和计算机设备
CN112017681B (zh) * 2020-09-07 2022-05-13 思必驰科技股份有限公司 定向语音的增强方法及系统
WO2023133513A1 (en) 2022-01-07 2023-07-13 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods

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