BRPI1003636A2 - aparelho e processo para a geração de um sinal de áudio de síntese e para a codificação de um sinal de áudio - Google Patents

aparelho e processo para a geração de um sinal de áudio de síntese e para a codificação de um sinal de áudio

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Publication number
BRPI1003636A2
BRPI1003636A2 BRPI1003636A BRPI1003636A BRPI1003636A2 BR PI1003636 A2 BRPI1003636 A2 BR PI1003636A2 BR PI1003636 A BRPI1003636 A BR PI1003636A BR PI1003636 A BRPI1003636 A BR PI1003636A BR PI1003636 A2 BRPI1003636 A2 BR PI1003636A2
Authority
BR
Brazil
Prior art keywords
derivatives
tetrahydro
audio signal
heteroaromatic
precursors
Prior art date
Application number
BRPI1003636A
Other languages
English (en)
Inventor
Bayer Stefan
Nagel Frederik
Funchs Guillaume
Robilliard Julien
Hilpert Johannes
Lecomte Jérémie
Multrus Markus
Original Assignee
Fraunhofer Ges Forschung
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.)
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Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of BRPI1003636A2 publication Critical patent/BRPI1003636A2/pt
Publication of BRPI1003636B1 publication Critical patent/BRPI1003636B1/pt

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
    • G10L21/04—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
    • 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
    • G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
    • 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
    • G10L19/04—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 predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Stereophonic System (AREA)
  • Complex Calculations (AREA)
  • Stored Programmes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

precursores dendriméricos heteroaromáticos e tetra hidro derivados bis-funcionalizados, com atividade antimicrobiana e antitumoral e processo de preparação. a presente invenção propõe a preparação de compostos heteroaromáticos 2,5-dissubstituídos (derivados do furano, tiofeno e pirrol e seus derivados bis-éteres correspondentes) bis-funcionalizados por grupos tioureído e ureido, e por grupos tipo amidínicos (não alquilado, monoalquilado e bisaíquilado) e seus bioisósteros correspondentes (imidato, tioimidato, amidoxima e derivados amidínicos não alquilados, mono-alquilados e bis-alquilados) todos denominados precursores dend riméricos heteroaromáticos (pd-ht) e seus análogos tetra-h idrogenados (tetra-h id rofu rano, tetra-hidrotiofeno e pirrolidínico) denominados precursores dendriméricos tetra- h idrogenados (pd-th). estes compostos apresentam aplicações farmacológicas, dentre as quais, antimutagênicas, apoptóticas específicas, antitumorais, antibacterianas e antifúngicas; conforme observado em pesquisas in vitro com os propósitos citados no campo de aplicação.
BRPI1003636-9A 2009-04-09 2010-04-01 aparelho e processo para a geração de um sinal de áudio de síntese e para a codificação de um sinal de áudio BRPI1003636B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16806809P 2009-04-09 2009-04-09
US61/168,068 2009-04-09
EP09181008A EP2239732A1 (en) 2009-04-09 2009-12-30 Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
EP09181008.5 2009-12-30
PCT/EP2010/054434 WO2010115845A1 (en) 2009-04-09 2010-04-01 Apparatus and method for generating a synthesis audio signal and for encoding an audio signal

Publications (2)

Publication Number Publication Date
BRPI1003636A2 true BRPI1003636A2 (pt) 2019-07-02
BRPI1003636B1 BRPI1003636B1 (pt) 2020-11-24

Family

ID=42123165

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1003636-9A BRPI1003636B1 (pt) 2009-04-09 2010-04-01 aparelho e processo para a geração de um sinal de áudio de síntese e para a codificação de um sinal de áudio

Country Status (20)

Country Link
US (15) US9697838B2 (pt)
EP (3) EP2239732A1 (pt)
JP (2) JP5165106B2 (pt)
KR (2) KR101248321B1 (pt)
CN (2) CN102177545B (pt)
AR (3) AR076199A1 (pt)
AT (1) ATE534119T1 (pt)
AU (2) AU2010230129B2 (pt)
BR (1) BRPI1003636B1 (pt)
CA (2) CA2734973C (pt)
CO (1) CO6311123A2 (pt)
EG (1) EG26400A (pt)
ES (2) ES2377551T3 (pt)
MX (2) MX2011002419A (pt)
MY (2) MY153798A (pt)
PL (2) PL2269189T3 (pt)
RU (1) RU2501097C2 (pt)
SG (1) SG174113A1 (pt)
TW (2) TWI492222B (pt)
WO (2) WO2010115845A1 (pt)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2234103B1 (en) * 2009-03-26 2011-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for manipulating an audio signal
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
RU2452044C1 (ru) * 2009-04-02 2012-05-27 Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Форшунг Е.Ф. Устройство, способ и носитель с программным кодом для генерирования представления сигнала с расширенным диапазоном частот на основе представления входного сигнала с использованием сочетания гармонического расширения диапазона частот и негармонического расширения диапазона частот
JP5433022B2 (ja) * 2009-09-18 2014-03-05 ドルビー インターナショナル アーベー 高調波転換
JP5754899B2 (ja) 2009-10-07 2015-07-29 ソニー株式会社 復号装置および方法、並びにプログラム
AU2015203065B2 (en) * 2010-01-19 2017-05-11 Dolby International Ab Improved subband block based harmonic transposition
ES3025712T3 (en) 2010-01-19 2025-06-09 Dolby Int Ab Improved subband block based harmonic transposition
EP2362375A1 (en) * 2010-02-26 2011-08-31 Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. Apparatus and method for modifying an audio signal using harmonic locking
JP5850216B2 (ja) 2010-04-13 2016-02-03 ソニー株式会社 信号処理装置および方法、符号化装置および方法、復号装置および方法、並びにプログラム
JP5609737B2 (ja) 2010-04-13 2014-10-22 ソニー株式会社 信号処理装置および方法、符号化装置および方法、復号装置および方法、並びにプログラム
CA2800613C (en) * 2010-04-16 2016-05-03 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus, method and computer program for generating a wideband signal using guided bandwidth extension and blind bandwidth extension
HUE028738T2 (en) 2010-06-09 2017-01-30 Panasonic Ip Corp America Bandwidth Extension Procedure, Bandwidth Extension Device, Program, Integrated Circuit, and Audio Decoder
US12002476B2 (en) 2010-07-19 2024-06-04 Dolby International Ab Processing of audio signals during high frequency reconstruction
KR101964180B1 (ko) 2010-07-19 2019-04-01 돌비 인터네셔널 에이비 고주파 복원 동안 오디오 신호들의 프로세싱
JP6075743B2 (ja) * 2010-08-03 2017-02-08 ソニー株式会社 信号処理装置および方法、並びにプログラム
JP5707842B2 (ja) 2010-10-15 2015-04-30 ソニー株式会社 符号化装置および方法、復号装置および方法、並びにプログラム
EP3567589B1 (en) * 2011-02-18 2022-04-06 Ntt Docomo, Inc. Speech encoder and speech encoding method
US20130006644A1 (en) * 2011-06-30 2013-01-03 Zte Corporation Method and device for spectral band replication, and method and system for audio decoding
DE102011106034A1 (de) * 2011-06-30 2013-01-03 Zte Corporation Verfahren und Vorrichtung zur Spektralbandreplikation und Verfahren und System zur Audiodecodierung
CN106128473B (zh) * 2011-06-30 2019-12-10 三星电子株式会社 用于产生带宽扩展信号的设备和方法
CN103035248B (zh) * 2011-10-08 2015-01-21 华为技术有限公司 音频信号编码方法和装置
CN103918029B (zh) 2011-11-11 2016-01-20 杜比国际公司 使用过采样谱带复制的上采样
KR101816506B1 (ko) * 2012-02-23 2018-01-09 돌비 인터네셔널 에이비 고 주파수 오디오 콘텐트의 효율적인 복구를 위한 방법들 및 시스템들
EP2682941A1 (de) * 2012-07-02 2014-01-08 Technische Universität Ilmenau Vorrichtung, Verfahren und Computerprogramm für frei wählbare Frequenzverschiebungen in der Subband-Domäne
EP2704142B1 (en) * 2012-08-27 2015-09-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for reproducing an audio signal, apparatus and method for generating a coded audio signal, computer program and coded audio signal
EP2709106A1 (en) 2012-09-17 2014-03-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for generating a bandwidth extended signal from a bandwidth limited audio signal
US9258428B2 (en) 2012-12-18 2016-02-09 Cisco Technology, Inc. Audio bandwidth extension for conferencing
CN109346101B (zh) * 2013-01-29 2024-05-24 弗劳恩霍夫应用研究促进协会 产生频率增强音频信号的译码器和产生编码信号的编码器
PT3067890T (pt) 2013-01-29 2018-03-08 Fraunhofer Ges Forschung Codificador de áudio, descodificador de áudio, método para fornecer uma informação de áudio codificada, método para fornecer uma informação de áudio descodificado, programa de computador e representação codificada utilizando uma extensão da largura de banda adaptável ao sinal
CN103971693B (zh) 2013-01-29 2017-02-22 华为技术有限公司 高频带信号的预测方法、编/解码设备
CN110223703B (zh) 2013-04-05 2023-06-02 杜比国际公司 音频信号的解码方法和解码器、介质以及编码方法
JP6305694B2 (ja) * 2013-05-31 2018-04-04 クラリオン株式会社 信号処理装置及び信号処理方法
CN104217727B (zh) * 2013-05-31 2017-07-21 华为技术有限公司 信号解码方法及设备
EP2830063A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus, method and computer program for decoding an encoded audio signal
US9875746B2 (en) 2013-09-19 2018-01-23 Sony Corporation Encoding device and method, decoding device and method, and program
RU2666468C2 (ru) * 2013-10-31 2018-09-07 Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. Расширение полосы пропускания аудио посредством вставки шума с предварительно приданной формой по времени в частотной области
EP2881943A1 (en) * 2013-12-09 2015-06-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for decoding an encoded audio signal with low computational resources
RU2764260C2 (ru) 2013-12-27 2022-01-14 Сони Корпорейшн Устройство и способ декодирования
KR102244612B1 (ko) * 2014-04-21 2021-04-26 삼성전자주식회사 무선 통신 시스템에서 음성 데이터를 송신 및 수신하기 위한 장치 및 방법
EP2963648A1 (en) * 2014-07-01 2016-01-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio processor and method for processing an audio signal using vertical phase correction
KR102306537B1 (ko) 2014-12-04 2021-09-29 삼성전자주식회사 소리 신호를 처리하는 방법 및 디바이스.
WO2016142002A1 (en) 2015-03-09 2016-09-15 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Audio encoder, audio decoder, method for encoding an audio signal and method for decoding an encoded audio signal
TWI890652B (zh) 2015-03-13 2025-07-11 瑞典商杜比國際公司 音訊處理單元、用於將經編碼的音訊位元流解碼之方法以及非暫態電腦可讀媒體
WO2016149085A2 (en) * 2015-03-13 2016-09-22 Psyx Research, Inc. System and method for dynamic recovery of audio data and compressed audio enhancement
JP6611042B2 (ja) * 2015-12-02 2019-11-27 パナソニックＩｐマネジメント株式会社 音声信号復号装置及び音声信号復号方法
EP3483878A1 (en) * 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio decoder supporting a set of different loss concealment tools
CN109036457B (zh) 2018-09-10 2021-10-08 广州酷狗计算机科技有限公司 恢复音频信号的方法和装置
TWI742486B (zh) * 2019-12-16 2021-10-11 宏正自動科技股份有限公司 輔助歌唱系統、輔助歌唱方法及其非暫態電腦可讀取記錄媒體
EP3971892A1 (en) * 2020-09-18 2022-03-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for combining repeated noisy signals
GB202203733D0 (en) * 2022-03-17 2022-05-04 Samsung Electronics Co Ltd Patched multi-condition training for robust speech recognition
US12469506B2 (en) * 2023-06-13 2025-11-11 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for audio decoding supporting two spectral band replication modes

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127054A (en) 1988-04-29 1992-06-30 Motorola, Inc. Speech quality improvement for voice coders and synthesizers
US5455888A (en) 1992-12-04 1995-10-03 Northern Telecom Limited Speech bandwidth extension method and apparatus
JPH10124088A (ja) 1996-10-24 1998-05-15 Sony Corp 音声帯域幅拡張装置及び方法
SE9700772D0 (sv) 1997-03-03 1997-03-03 Ericsson Telefon Ab L M A high resolution post processing method for a speech decoder
SE512719C2 (sv) * 1997-06-10 2000-05-02 Lars Gustaf Liljeryd En metod och anordning för reduktion av dataflöde baserad på harmonisk bandbreddsexpansion
SE9903553D0 (sv) 1999-01-27 1999-10-01 Lars Liljeryd Enhancing percepptual performance of SBR and related coding methods by adaptive noise addition (ANA) and noise substitution limiting (NSL)
US6549884B1 (en) 1999-09-21 2003-04-15 Creative Technology Ltd. Phase-vocoder pitch-shifting
US7742927B2 (en) 2000-04-18 2010-06-22 France Telecom Spectral enhancing method and device
US6584438B1 (en) 2000-04-24 2003-06-24 Qualcomm Incorporated Frame erasure compensation method in a variable rate speech coder
JP2001309160A (ja) 2000-04-26 2001-11-02 Matsushita Electric Ind Co Ltd オーバレイ表示制御装置
SE0001926D0 (sv) 2000-05-23 2000-05-23 Lars Liljeryd Improved spectral translation/folding in the subband domain
US20020016698A1 (en) * 2000-06-26 2002-02-07 Toshimichi Tokuda Device and method for audio frequency range expansion
JP2002082685A (ja) 2000-06-26 2002-03-22 Matsushita Electric Ind Co Ltd 音声帯域拡張装置及び音声帯域拡張方法
SE0004818D0 (sv) 2000-12-22 2000-12-22 Coding Technologies Sweden Ab Enhancing source coding systems by adaptive transposition
US20020128839A1 (en) 2001-01-12 2002-09-12 Ulf Lindgren Speech bandwidth extension
AU2002318813B2 (en) 2001-07-13 2004-04-29 Matsushita Electric Industrial Co., Ltd. Audio signal decoding device and audio signal encoding device
JP2003108197A (ja) * 2001-07-13 2003-04-11 Matsushita Electric Ind Co Ltd オーディオ信号復号化装置およびオーディオ信号符号化装置
US6895375B2 (en) 2001-10-04 2005-05-17 At&T Corp. System for bandwidth extension of Narrow-band speech
US6988066B2 (en) 2001-10-04 2006-01-17 At&T Corp. Method of bandwidth extension for narrow-band speech
EP1444688B1 (en) 2001-11-14 2006-08-16 Matsushita Electric Industrial Co., Ltd. Encoding device and decoding device
JP3926726B2 (ja) * 2001-11-14 2007-06-06 松下電器産業株式会社 符号化装置および復号化装置
WO2003046891A1 (en) 2001-11-29 2003-06-05 Coding Technologies Ab Methods for improving high frequency reconstruction
US20030187663A1 (en) 2002-03-28 2003-10-02 Truman Michael Mead Broadband frequency translation for high frequency regeneration
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
FR2841031B1 (fr) 2002-06-17 2005-02-11 Hurel Hispano Le Havre Procede de fabrication d'un panneau acoustique a double resonateur
US20040138876A1 (en) 2003-01-10 2004-07-15 Nokia Corporation Method and apparatus for artificial bandwidth expansion in speech processing
KR100917464B1 (ko) 2003-03-07 2009-09-14 삼성전자주식회사 대역 확장 기법을 이용한 디지털 데이터의 부호화 방법,그 장치, 복호화 방법 및 그 장치
FI119533B (fi) 2004-04-15 2008-12-15 Nokia Corp Audiosignaalien koodaus
RU2500043C2 (ru) 2004-11-05 2013-11-27 Панасоник Корпорэйшн Кодер, декодер, способ кодирования и способ декодирования
JP2006243041A (ja) 2005-02-28 2006-09-14 Yutaka Yamamoto 高域補間装置及び再生装置
US7953605B2 (en) * 2005-10-07 2011-05-31 Deepen Sinha Method and apparatus for audio encoding and decoding using wideband psychoacoustic modeling and bandwidth extension
KR20070115637A (ko) 2006-06-03 2007-12-06 삼성전자주식회사 대역폭 확장 부호화 및 복호화 방법 및 장치
US8417532B2 (en) 2006-10-18 2013-04-09 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Encoding an information signal
EP1970900A1 (en) 2007-03-14 2008-09-17 Harman Becker Automotive Systems GmbH Method and apparatus for providing a codebook for bandwidth extension of an acoustic signal
CN101276587B (zh) * 2007-03-27 2012-02-01 北京天籁传音数字技术有限公司 声音编码装置及其方法和声音解码装置及其方法
ES2858423T3 (es) * 2007-08-27 2021-09-30 Ericsson Telefon Ab L M Método y dispositivo para el llenado de huecos espectrales
CN101393743A (zh) * 2007-09-19 2009-03-25 中兴通讯股份有限公司 一种可配置参数的立体声编码装置及其编码方法
JP5098569B2 (ja) 2007-10-25 2012-12-12 ヤマハ株式会社 帯域拡張再生装置
EP2220646A1 (en) 2007-11-06 2010-08-25 Nokia Corporation Audio coding apparatus and method thereof
KR101238239B1 (ko) 2007-11-06 2013-03-04 노키아 코포레이션 인코더
US9275648B2 (en) 2007-12-18 2016-03-01 Lg Electronics Inc. Method and apparatus for processing audio signal using spectral data of audio signal
WO2010003543A1 (en) * 2008-07-11 2010-01-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for calculating bandwidth extension data using a spectral tilt controlling framing
US8880410B2 (en) * 2008-07-11 2014-11-04 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for generating a bandwidth extended signal
JP5244971B2 (ja) 2008-07-11 2013-07-24 フラウンホーファー−ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン オーディオ信号合成器及びオーディオ信号符号器
US8831958B2 (en) 2008-09-25 2014-09-09 Lg Electronics Inc. Method and an apparatus for a bandwidth extension using different schemes
PL3598446T3 (pl) 2009-01-16 2022-03-28 Dolby International Ab Transpozycja harmonicznych rozszerzona o iloczyn wektorowy
EP2211339B1 (en) 2009-01-23 2017-05-31 Oticon A/s Listening system
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
RU2452044C1 (ru) 2009-04-02 2012-05-27 Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Форшунг Е.Ф. Устройство, способ и носитель с программным кодом для генерирования представления сигнала с расширенным диапазоном частот на основе представления входного сигнала с использованием сочетания гармонического расширения диапазона частот и негармонического расширения диапазона частот
WO2011035813A1 (en) 2009-09-25 2011-03-31 Nokia Corporation Audio coding
KR101370870B1 (ko) * 2009-12-16 2014-03-07 돌비 인터네셔널 에이비 Ｓｂｒ 비트스트림 파라미터 다운믹스

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