JP2013102411A5 - - Google Patents

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Publication number
JP2013102411A5
JP2013102411A5 JP2012020463A JP2012020463A JP2013102411A5 JP 2013102411 A5 JP2013102411 A5 JP 2013102411A5 JP 2012020463 A JP2012020463 A JP 2012020463A JP 2012020463 A JP2012020463 A JP 2012020463A JP 2013102411 A5 JP2013102411 A5 JP 2013102411A5
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JP
Japan
Prior art keywords
control information
mapping
input
mapping control
audio signal
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Abandoned
Application number
JP2012020463A
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English (en)
Japanese (ja)
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JP2013102411A (ja
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Publication date
Application filed filed Critical
Priority to JP2012020463A priority Critical patent/JP2013102411A/ja
Priority claimed from JP2012020463A external-priority patent/JP2013102411A/ja
Priority to US13/602,912 priority patent/US20130094669A1/en
Priority to CN2012103757847A priority patent/CN103050126A/zh
Publication of JP2013102411A publication Critical patent/JP2013102411A/ja
Publication of JP2013102411A5 publication Critical patent/JP2013102411A5/ja
Abandoned legal-status Critical Current

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JP2012020463A 2011-10-14 2012-02-02 音声信号処理装置、および音声信号処理方法、並びにプログラム Abandoned JP2013102411A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012020463A JP2013102411A (ja) 2011-10-14 2012-02-02 音声信号処理装置、および音声信号処理方法、並びにプログラム
US13/602,912 US20130094669A1 (en) 2011-10-14 2012-09-04 Audio signal processing apparatus, audio signal processing method and a program
CN2012103757847A CN103050126A (zh) 2011-10-14 2012-09-29 音频信号处理设备、音频信号处理方法及程序

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011226945 2011-10-14
JP2011226945 2011-10-14
JP2012020463A JP2013102411A (ja) 2011-10-14 2012-02-02 音声信号処理装置、および音声信号処理方法、並びにプログラム

Publications (2)

Publication Number Publication Date
JP2013102411A JP2013102411A (ja) 2013-05-23
JP2013102411A5 true JP2013102411A5 (https=) 2015-02-19

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ID=48062741

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JP2012020463A Abandoned JP2013102411A (ja) 2011-10-14 2012-02-02 音声信号処理装置、および音声信号処理方法、並びにプログラム

Country Status (3)

Country Link
US (1) US20130094669A1 (https=)
JP (1) JP2013102411A (https=)
CN (1) CN103050126A (https=)

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TWI529703B (zh) 2010-02-11 2016-04-11 杜比實驗室特許公司 用以非破壞地正常化可攜式裝置中音訊訊號響度之系統及方法
JP5903758B2 (ja) * 2010-09-08 2016-04-13 ソニー株式会社 信号処理装置および方法、プログラム、並びにデータ記録媒体
TWI896112B (zh) 2010-12-03 2025-09-01 美商杜比實驗室特許公司 音頻解碼裝置、音頻解碼方法及音頻編碼方法
CN103325380B (zh) 2012-03-23 2017-09-12 杜比实验室特许公司 用于信号增强的增益后处理
CN121122295A (zh) 2012-05-18 2025-12-12 杜比实验室特许公司 用于维持与参数音频编码器相关联的可逆动态范围控制信息的系统
US10844689B1 (en) 2019-12-19 2020-11-24 Saudi Arabian Oil Company Downhole ultrasonic actuator system for mitigating lost circulation
KR102192755B1 (ko) 2013-01-21 2020-12-18 돌비 레버러토리즈 라이쎈싱 코오포레이션 프로그램 라우드니스 및 경계 메타데이터를 가진 오디오 인코더 및 디코더
CN119479682A (zh) 2013-01-21 2025-02-18 杜比实验室特许公司 用于在不同回放设备之间优化响度和动态范围的系统和方法
CN105074818B (zh) 2013-02-21 2019-08-13 杜比国际公司 音频编码系统、用于产生比特流的方法以及音频解码器
CN107093991B (zh) 2013-03-26 2020-10-09 杜比实验室特许公司 基于目标响度的响度归一化方法和设备
CN105190618B (zh) 2013-04-05 2019-01-25 杜比实验室特许公司 用于自动文件检测的对来自基于文件的媒体的特有信息的获取、恢复和匹配
TWM487509U (zh) 2013-06-19 2014-10-01 杜比實驗室特許公司 音訊處理設備及電子裝置
ES3061991T3 (en) 2013-09-12 2026-04-08 Dolby Laboratories Licensing Corp Dynamic range control for a wide variety of playback environments
CN110675883B (zh) 2013-09-12 2023-08-18 杜比实验室特许公司 用于下混合音频内容的响度调整
CN103605666B (zh) * 2013-10-28 2017-01-11 复旦大学 一种进行广告检测的视频拷贝检测方法
KR102356012B1 (ko) 2013-12-27 2022-01-27 소니그룹주식회사 복호화 장치 및 방법, 및 프로그램
CN110808723B (zh) 2014-05-26 2024-09-17 杜比实验室特许公司 音频信号响度控制
JP5882403B2 (ja) 2014-06-25 2016-03-09 株式会社カプコン 効果音加工プログラム及びゲーム装置
US9892721B2 (en) * 2014-06-30 2018-02-13 Sony Corporation Information-processing device, information processing method, and program
CN119296555A (zh) 2014-10-10 2025-01-10 杜比实验室特许公司 基于发送无关的表示的节目响度
US10111014B2 (en) * 2015-08-10 2018-10-23 Team Ip Holdings, Llc Multi-source audio amplification and ear protection devices
WO2018001493A1 (en) * 2016-06-30 2018-01-04 Huawei Technologies Duesseldorf Gmbh Apparatuses and methods for encoding and decoding a multichannel audio signal
EP3301675B1 (en) * 2016-09-28 2019-08-21 Panasonic Intellectual Property Corporation of America Parameter prediction device and parameter prediction method for acoustic signal processing
US9906859B1 (en) * 2016-09-30 2018-02-27 Bose Corporation Noise estimation for dynamic sound adjustment
US10965265B2 (en) * 2017-05-04 2021-03-30 Harman International Industries, Incorporated Method and device for adjusting audio signal, and audio system
CN111045633A (zh) * 2018-10-12 2020-04-21 北京微播视界科技有限公司 用于检测音频信号的响度的方法和装置
CN112397085B (zh) * 2019-08-16 2024-03-01 骅讯电子企业股份有限公司 音信处理系统及方法
CN111478675B (zh) * 2020-04-14 2024-02-09 上海艾为电子技术股份有限公司 一种音频信号处理系统、音频信号处理方法及电子设备
CN111836164B (zh) * 2020-06-29 2022-04-15 上海艾为集成电路技术有限公司 升压供电方法和电路、音频装置
CN114489561B (zh) * 2022-02-15 2025-04-08 平安国际智慧城市科技股份有限公司 音频音量智能调节方法、装置、电子设备及存储介质
CN115065849B (zh) * 2022-06-06 2023-11-14 北京字跳网络技术有限公司 音频录制方法、装置及电子设备

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US20130136282A1 (en) * 2011-11-30 2013-05-30 David McClain System and Method for Spectral Personalization of Sound

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