CL2012001990A1 - Un sistema y metodo para generar una aseñal estirada en tiempo y/o transpuesta de frecuencia a partir de una señal de entrada. - Google Patents

Un sistema y metodo para generar una aseñal estirada en tiempo y/o transpuesta de frecuencia a partir de una señal de entrada.

Info

Publication number
CL2012001990A1
CL2012001990A1 CL2012001990A CL2012001990A CL2012001990A1 CL 2012001990 A1 CL2012001990 A1 CL 2012001990A1 CL 2012001990 A CL2012001990 A CL 2012001990A CL 2012001990 A CL2012001990 A CL 2012001990A CL 2012001990 A1 CL2012001990 A1 CL 2012001990A1
Authority
CL
Chile
Prior art keywords
signal
time
generating
input signal
stretched
Prior art date
Application number
CL2012001990A
Other languages
English (en)
Inventor
Lars Villemoes
Original Assignee
Dolby Int Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dolby Int Ab filed Critical Dolby Int Ab
Publication of CL2012001990A1 publication Critical patent/CL2012001990A1/es

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0204—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using subband decomposition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/022—Blocking, i.e. grouping of samples in time; Choice of analysis windows; Overlap factoring
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/032—Quantisation or dequantisation of spectral components
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/04—Time compression or expansion
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Vibration Dampers (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Braking Arrangements (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Superheterodyne Receivers (AREA)

Abstract

Un sistema configurado para generar una señal extendida en tiempo y/o transpuesta en frecuencia a partir de una señal de entrada.
CL2012001990A 2010-01-19 2012-07-18 Un sistema y metodo para generar una aseñal estirada en tiempo y/o transpuesta de frecuencia a partir de una señal de entrada. CL2012001990A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29624110P 2010-01-19 2010-01-19
US33154510P 2010-05-05 2010-05-05

Publications (1)

Publication Number Publication Date
CL2012001990A1 true CL2012001990A1 (es) 2013-04-26

Family

ID=43531026

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012001990A CL2012001990A1 (es) 2010-01-19 2012-07-18 Un sistema y metodo para generar una aseñal estirada en tiempo y/o transpuesta de frecuencia a partir de una señal de entrada.

Country Status (17)

Country Link
US (10) US8898067B2 (es)
EP (7) EP4120264B1 (es)
JP (8) JP5329717B2 (es)
KR (13) KR101740912B1 (es)
CN (4) CN102741921B (es)
AU (1) AU2011208899B2 (es)
BR (6) BR122020020536B1 (es)
CA (9) CA2945730C (es)
CL (1) CL2012001990A1 (es)
ES (6) ES2734179T3 (es)
MX (1) MX2012007942A (es)
MY (2) MY164396A (es)
PL (6) PL3806096T3 (es)
RU (3) RU2518682C2 (es)
SG (3) SG182269A1 (es)
UA (1) UA102347C2 (es)
WO (1) WO2011089029A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2012007942A (es) 2010-01-19 2012-08-03 Dolby Int Ab Transposicion armonica mejorada basada en un bloque de subbanda.
US8958510B1 (en) * 2010-06-10 2015-02-17 Fredric J. Harris Selectable bandwidth filter
KR102564590B1 (ko) * 2010-09-16 2023-08-09 돌비 인터네셔널 에이비 교차 곱 강화된 서브밴드 블록 기반 고조파 전위
EP2682941A1 (de) * 2012-07-02 2014-01-08 Technische Universität Ilmenau Vorrichtung, Verfahren und Computerprogramm für frei wählbare Frequenzverschiebungen in der Subband-Domäne
JP2014041240A (ja) * 2012-08-22 2014-03-06 Pioneer Electronic Corp タイムスケーリング方法、ピッチシフト方法、オーディオデータ処理装置およびプログラム
CN106847297B (zh) * 2013-01-29 2020-07-07 华为技术有限公司 高频带信号的预测方法、编/解码设备
CN111312279B (zh) * 2013-09-12 2024-02-06 杜比国际公司 基于qmf的处理数据的时间对齐
US9306606B2 (en) * 2014-06-10 2016-04-05 The Boeing Company Nonlinear filtering using polyphase filter banks
EP2963646A1 (en) * 2014-07-01 2016-01-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Decoder and method for decoding an audio signal, encoder and method for encoding an audio signal
US10129659B2 (en) 2015-05-08 2018-11-13 Doly International AB Dialog enhancement complemented with frequency transposition
JP6564135B2 (ja) * 2015-09-22 2019-08-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． オーディオ信号処理
TW202341126A (zh) * 2017-03-23 2023-10-16 瑞典商都比國際公司 用於音訊信號之高頻重建的諧波轉置器的回溯相容整合
KR102615903B1 (ko) * 2017-04-28 2023-12-19 디티에스, 인코포레이티드 오디오 코더 윈도우 및 변환 구현들
EP3776474A1 (en) 2018-04-09 2021-02-17 Dolby Laboratories Licensing Corporation Hdr image representations using neural network mappings
RU2021130811A (ru) 2018-04-25 2022-03-01 Долби Интернешнл Аб Интеграция методик реконструкции высоких частот с сокращенной задержкой постобработки
AU2019258524B2 (en) 2018-04-25 2024-03-28 Dolby International Ab Integration of high frequency audio reconstruction techniques

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100261253B1 (ko) 1997-04-02 2000-07-01 윤종용 비트율 조절이 가능한 오디오 부호화/복호화 방법및 장치
RU2256293C2 (ru) 1997-06-10 2005-07-10 Коудинг Технолоджиз Аб Усовершенствование исходного кодирования с использованием дублирования спектральной полосы
SE512719C2 (sv) * 1997-06-10 2000-05-02 Lars Gustaf Liljeryd En metod och anordning för reduktion av dataflöde baserad på harmonisk bandbreddsexpansion
JP3442974B2 (ja) 1997-07-30 2003-09-02 本田技研工業株式会社 吸収式冷凍機の精留装置
US6266003B1 (en) * 1998-08-28 2001-07-24 Sigma Audio Research Limited Method and apparatus for signal processing for time-scale and/or pitch modification of audio signals
AUPP829899A0 (en) * 1999-01-27 1999-02-18 Motorola Australia Pty Ltd Method and apparatus for time-warping a digitised waveform to have an approximately fixed period
SE0004818D0 (sv) 2000-12-22 2000-12-22 Coding Technologies Sweden Ab Enhancing source coding systems by adaptive transposition
JP3848181B2 (ja) * 2002-03-07 2006-11-22 キヤノン株式会社 音声合成装置及びその方法、プログラム
US20030187663A1 (en) * 2002-03-28 2003-10-02 Truman Michael Mead Broadband frequency translation for high frequency regeneration
US7447631B2 (en) * 2002-06-17 2008-11-04 Dolby Laboratories Licensing Corporation Audio coding system using spectral hole filling
TWI288915B (en) * 2002-06-17 2007-10-21 Dolby Lab Licensing Corp Improved audio coding system using characteristics of a decoded signal to adapt synthesized spectral components
JP4227772B2 (ja) * 2002-07-19 2009-02-18 日本電気株式会社 オーディオ復号装置と復号方法およびプログラム
CA2399159A1 (en) * 2002-08-16 2004-02-16 Dspfactory Ltd. Convergence improvement for oversampled subband adaptive filters
EP1543307B1 (en) 2002-09-19 2006-02-22 Matsushita Electric Industrial Co., Ltd. Audio decoding apparatus and method
RU2271578C2 (ru) * 2003-01-31 2006-03-10 Ооо "Центр Речевых Технологий" Способ распознавания речевых команд управления
US7318035B2 (en) 2003-05-08 2008-01-08 Dolby Laboratories Licensing Corporation Audio coding systems and methods using spectral component coupling and spectral component regeneration
DE602004004818T2 (de) * 2003-10-30 2007-12-06 Koninklijke Philips Electronics N.V. Audiosignalcodierung oder -decodierung
CA2454296A1 (en) * 2003-12-29 2005-06-29 Nokia Corporation Method and device for speech enhancement in the presence of background noise
US7392195B2 (en) * 2004-03-25 2008-06-24 Dts, Inc. Lossless multi-channel audio codec
JP2006070768A (ja) 2004-09-01 2006-03-16 Honda Motor Co Ltd 蒸発燃料処理装置
KR101220621B1 (ko) 2004-11-05 2013-01-18 파나소닉 주식회사 부호화 장치 및 부호화 방법
US7472041B2 (en) 2005-08-26 2008-12-30 Step Communications Corporation Method and apparatus for accommodating device and/or signal mismatch in a sensor array
US7917561B2 (en) * 2005-09-16 2011-03-29 Coding Technologies Ab Partially complex modulated filter bank
JP4760278B2 (ja) 2005-10-04 2011-08-31 株式会社ケンウッド 補間装置、オーディオ再生装置、補間方法および補間プログラム
US20070083365A1 (en) * 2005-10-06 2007-04-12 Dts, Inc. Neural network classifier for separating audio sources from a monophonic audio signal
JP4693584B2 (ja) * 2005-10-18 2011-06-01 三洋電機株式会社 アクセス制御装置
TWI311856B (en) 2006-01-04 2009-07-01 Quanta Comp Inc Synthesis subband filtering method and apparatus
KR100754220B1 (ko) 2006-03-07 2007-09-03 삼성전자주식회사 Ｍｐｅｇ 서라운드를 위한 바이노럴 디코더 및 그 디코딩방법
US8150065B2 (en) 2006-05-25 2012-04-03 Audience, Inc. System and method for processing an audio signal
EP2575129A1 (en) * 2006-09-29 2013-04-03 Electronics and Telecommunications Research Institute Apparatus and method for coding and decoding multi-object audio signal with various channel
PL2076901T3 (pl) 2006-10-25 2017-09-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Urządzenie i sposób do generowania wartości podpasm audio i urządzenie i sposób do generowania próbek audio w dziedzinie czasu
JP5141180B2 (ja) * 2006-11-09 2013-02-13 ソニー株式会社 周波数帯域拡大装置及び周波数帯域拡大方法、再生装置及び再生方法、並びに、プログラム及び記録媒体
JP5103880B2 (ja) * 2006-11-24 2012-12-19 富士通株式会社 復号化装置および復号化方法
JP2009116245A (ja) * 2007-11-09 2009-05-28 Yamaha Corp 音声強調装置
DE102008015702B4 (de) 2008-01-31 2010-03-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Bandbreitenerweiterung eines Audiosignals
MY150373A (en) * 2008-07-11 2013-12-31 Fraunhofer Ges Forschung Apparatus and method for calculating bandwidth extension data using a spectral tilt controlled framing
PL2291842T3 (pl) * 2008-07-11 2014-08-29 Fraunhofer Ges Forschung Urządzenie i sposób do generowania sygnału o rozszerzonej szerokości pasma
CN103632678B (zh) * 2009-01-16 2017-06-06 杜比国际公司 叉积增强的谐波转置
EP2239732A1 (en) * 2009-04-09 2010-10-13 Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
TWI556227B (zh) 2009-05-27 2016-11-01 杜比國際公司 從訊號的低頻成份產生該訊號之高頻成份的系統與方法，及其機上盒、電腦程式產品、軟體程式及儲存媒體
MX2012007942A (es) * 2010-01-19 2012-08-03 Dolby Int Ab Transposicion armonica mejorada basada en un bloque de subbanda.
JP2013153596A (ja) * 2012-01-25 2013-08-08 Hitachi Ulsi Systems Co Ltd 充放電監視装置およびバッテリパック
CN105700923A (zh) 2016-01-08 2016-06-22 深圳市创想天空科技股份有限公司 安装应用程序的方法及***

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BR112012017651B1 (pt) 2021-01-26
US11646047B2 (en) 2023-05-09
KR101740912B1 (ko) 2017-05-29
KR20180105757A (ko) 2018-09-28
AU2011208899B2 (en) 2014-02-13
KR20210002123A (ko) 2021-01-06
KR101343795B1 (ko) 2013-12-23
RU2018130366A3 (es) 2022-03-17
KR102478321B1 (ko) 2022-12-19
ES2930203T3 (es) 2022-12-07
CA3008914A1 (en) 2011-07-28
US20200388300A1 (en) 2020-12-10
KR20190034697A (ko) 2019-04-02
CA3107943C (en) 2022-09-06
BR122019025131B1 (pt) 2021-01-19
SG10202101744YA (en) 2021-04-29
JP7475410B2 (ja) 2024-04-26
ES2836756T3 (es) 2021-06-28
US20180075865A1 (en) 2018-03-15
ES2955433T3 (es) 2023-12-01
SG10201408425QA (en) 2015-01-29
SG182269A1 (en) 2012-08-30
KR102343135B1 (ko) 2021-12-24
JP2017215607A (ja) 2017-12-07
CN104318930A (zh) 2015-01-28
JP6426244B2 (ja) 2018-11-21
US20160343386A1 (en) 2016-11-24
US20120278088A1 (en) 2012-11-01
KR101783818B1 (ko) 2017-10-10
US20150032461A1 (en) 2015-01-29
CA3200142A1 (en) 2011-07-28
EP4120263A1 (en) 2023-01-18
EP3564955B1 (en) 2020-11-25
RU2014100648A (ru) 2015-07-20
US11935555B2 (en) 2024-03-19
UA102347C2 (ru) 2013-06-25
KR20130114270A (ko) 2013-10-16
BR122019025134B1 (pt) 2021-01-26
RU2012128847A (ru) 2014-01-20
KR20230003596A (ko) 2023-01-06
EP3564954B1 (en) 2020-11-11
CA3200142C (en) 2024-02-20
KR101858948B1 (ko) 2018-05-18
MX2012007942A (es) 2012-08-03
CA2945730C (en) 2018-07-31
EP2526550B1 (en) 2019-05-22
CA2945730A1 (en) 2011-07-28
CN102741921B (zh) 2014-08-27
CN102741921A (zh) 2012-10-17
PL4120264T3 (pl) 2023-11-20
AU2011208899A1 (en) 2012-06-14
CA3008914C (en) 2019-05-14
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KR20120123338A (ko) 2012-11-08
US8898067B2 (en) 2014-11-25
US20230238017A1 (en) 2023-07-27
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BR112012017651A2 (pt) 2016-04-19
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US20170309295A1 (en) 2017-10-26
US10109296B2 (en) 2018-10-23
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CA2784564C (en) 2016-11-29
EP4120263B1 (en) 2023-08-09
MY164396A (en) 2017-12-15
JP7160968B2 (ja) 2022-10-25
EP3806096A1 (en) 2021-04-14

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