JP7199601B2 - 音声信号処理装置及び音声信号処理方法、並びにプログラム及び記録媒体 - Google Patents

音声信号処理装置及び音声信号処理方法、並びにプログラム及び記録媒体 Download PDF

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JP7199601B2
JP7199601B2 JP2022513798A JP2022513798A JP7199601B2 JP 7199601 B2 JP7199601 B2 JP 7199601B2 JP 2022513798 A JP2022513798 A JP 2022513798A JP 2022513798 A JP2022513798 A JP 2022513798A JP 7199601 B2 JP7199601 B2 JP 7199601B2
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audio signal
case
sound image
signal processing
target direction
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JPWO2021205601A1 (https=
Inventor
純 正田
耕佑 細谷
智治 粟野
勝 木村
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP2022513798A 2020-04-09 2020-04-09 音声信号処理装置及び音声信号処理方法、並びにプログラム及び記録媒体 Active JP7199601B2 (ja)

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PCT/JP2020/015961 WO2021205601A1 (ja) 2020-04-09 2020-04-09 音声信号処理装置及び音声信号処理方法、並びにプログラム及び記録媒体

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JPWO2021205601A1 JPWO2021205601A1 (https=) 2021-10-14
JP7199601B2 true JP7199601B2 (ja) 2023-01-05

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WO (1) WO2021205601A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7707704B2 (ja) * 2021-07-09 2025-07-15 ヤマハ株式会社 信号生成装置、車両および信号生成方法
JP7705228B2 (ja) * 2022-07-06 2025-07-09 Kddi株式会社 音源及び受音体の位置情報を用いた音場再生プログラム、装置及び方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004187300A (ja) 2002-12-03 2004-07-02 Bose Corp 指向性電気音響変換
JP2017046322A (ja) 2015-08-28 2017-03-02 キヤノン株式会社 信号処理装置及びその制御方法
JP2017513382A (ja) 2014-03-24 2017-05-25 サムスン エレクトロニクス カンパニー リミテッド 音響信号のレンダリング方法、該装置、及びコンピュータ可読記録媒体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004187300A (ja) 2002-12-03 2004-07-02 Bose Corp 指向性電気音響変換
JP2017513382A (ja) 2014-03-24 2017-05-25 サムスン エレクトロニクス カンパニー リミテッド 音響信号のレンダリング方法、該装置、及びコンピュータ可読記録媒体
JP2017046322A (ja) 2015-08-28 2017-03-02 キヤノン株式会社 信号処理装置及びその制御方法

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WO2021205601A1 (ja) 2021-10-14

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