BRPI0910517A2 - um aparelho e um método para calcular um número de envelopes espectrais - Google Patents

um aparelho e um método para calcular um número de envelopes espectrais

Info

Publication number
BRPI0910517A2
BRPI0910517A2 BRPI0910517A BRPI0910517A BRPI0910517A2 BR PI0910517 A2 BRPI0910517 A2 BR PI0910517A2 BR PI0910517 A BRPI0910517 A BR PI0910517A BR PI0910517 A BRPI0910517 A BR PI0910517A BR PI0910517 A2 BRPI0910517 A2 BR PI0910517A2
Authority
BR
Brazil
Prior art keywords
calculating
spectral envelopes
envelopes
spectral
Prior art date
Application number
BRPI0910517A
Other languages
English (en)
Inventor
Bernhard Grill
Frederik Nagel
Harald Popp
Manuel Jander
Marc Gayer
Markus Lohwasser
Markus Multrus
Max Neuendorf
Nikolaus Rettelbach
Ulrich Kraemer
Virgilio Bacigalupo
Original Assignee
Fraunhofer Ges Zur Förderung Der Angewandten Forschug E V
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 Fraunhofer Ges Zur Förderung Der Angewandten Forschug E V filed Critical Fraunhofer Ges Zur Förderung Der Angewandten Forschug E V
Publication of BRPI0910517A2 publication Critical patent/BRPI0910517A2/pt
Publication of BRPI0910517B1 publication Critical patent/BRPI0910517B1/pt

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal 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 OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal 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 OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L19/0208—Subband vocoders
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L19/025—Detection of transients or attacks for time/frequency resolution switching
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L19/20—Vocoders using multiple modes using sound class specific coding, hybrid encoders or object based coding
BRPI0910517-4A 2008-07-11 2009-06-23 Um aparelho e um método para calcular um número de envelopes espectrais a serem obtidos por um codificador de replicação de banda espectral (sbr) BRPI0910517B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7984108P 2008-07-11 2008-07-11
US61/079,841 2008-07-11
PCT/EP2009/004523 WO2010003546A2 (en) 2008-07-11 2009-06-23 An apparatus and a method for calculating a number of spectral envelopes

Publications (2)

Publication Number Publication Date
BRPI0910517A2 true BRPI0910517A2 (pt) 2016-07-26
BRPI0910517B1 BRPI0910517B1 (pt) 2022-08-23

Family

ID=40902067

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0910517-4A BRPI0910517B1 (pt) 2008-07-11 2009-06-23 Um aparelho e um método para calcular um número de envelopes espectrais a serem obtidos por um codificador de replicação de banda espectral (sbr)
BRPI0910523-9A BRPI0910523B1 (pt) 2008-07-11 2009-06-23 Aparelho e método para gerar dados de saída de extensão de largura de banda

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0910523-9A BRPI0910523B1 (pt) 2008-07-11 2009-06-23 Aparelho e método para gerar dados de saída de extensão de largura de banda

Country Status (20)

Country Link
US (2) US8296159B2 (pt)
EP (2) EP2301027B1 (pt)
JP (2) JP5628163B2 (pt)
KR (5) KR101395252B1 (pt)
CN (2) CN102089817B (pt)
AR (3) AR072552A1 (pt)
AU (2) AU2009267530A1 (pt)
BR (2) BRPI0910517B1 (pt)
CA (2) CA2729971C (pt)
CO (2) CO6341676A2 (pt)
ES (2) ES2539304T3 (pt)
HK (2) HK1156140A1 (pt)
IL (2) IL210196A (pt)
MX (2) MX2011000361A (pt)
MY (2) MY153594A (pt)
PL (2) PL2301028T3 (pt)
RU (2) RU2487428C2 (pt)
TW (2) TWI415115B (pt)
WO (2) WO2010003546A2 (pt)
ZA (2) ZA201009207B (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9177569B2 (en) 2007-10-30 2015-11-03 Samsung Electronics Co., Ltd. Apparatus, medium and method to encode and decode high frequency signal
CA2792449C (en) 2010-03-09 2017-12-05 Dolby International Ab Device and method for improved magnitude response and temporal alignment in a phase vocoder based bandwidth extension method for audio signals
EP2532002B1 (en) 2010-03-09 2014-01-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus, method and computer program for processing an audio signal
MX2012010415A (es) 2010-03-09 2012-10-03 Fraunhofer Ges Forschung Aparato y metodo para procesar una señal de audio de entrada utilizando bancos de filtro en cascada.
CN102971788B (zh) * 2010-04-13 2017-05-31 弗劳恩霍夫应用研究促进协会 音频信号的样本精确表示的方法及编码器和解码器
EP2559032B1 (en) * 2010-04-16 2019-01-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus, method and computer program for generating a wideband signal using guided bandwidth extension and blind bandwidth extension
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
JP5743137B2 (ja) 2011-01-14 2015-07-01 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
JP5633431B2 (ja) * 2011-03-02 2014-12-03 富士通株式会社 オーディオ符号化装置、オーディオ符号化方法及びオーディオ符号化用コンピュータプログラム
US9117440B2 (en) 2011-05-19 2015-08-25 Dolby International Ab Method, apparatus, and medium for detecting frequency extension coding in the coding history of an audio signal
WO2013085499A1 (en) * 2011-12-06 2013-06-13 Intel Corporation Low power voice detection
JP5997592B2 (ja) * 2012-04-27 2016-09-28 株式会社Ｎｔｔドコモ 音声復号装置
ES2549953T3 (es) * 2012-08-27 2015-11-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Aparato y método para la reproducción de una señal de audio, aparato y método para la generación de una señal de audio codificada, programa de ordenador y señal de audio codificada
KR101629661B1 (ko) * 2012-08-29 2016-06-13 니폰 덴신 덴와 가부시끼가이샤 복호 방법, 복호 장치, 프로그램 및 그 기록매체
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
EP2717263B1 (en) * 2012-10-05 2016-11-02 Nokia Technologies Oy Method, apparatus, and computer program product for categorical spatial analysis-synthesis on the spectrum of a multichannel audio signal
PT3121813T (pt) * 2013-01-29 2020-06-17 Fraunhofer Ges Forschung Preenchimento de ruído sem informação lateral para codificadores do tipo celp
WO2014118179A1 (en) * 2013-01-29 2014-08-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio encoders, audio decoders, systems, methods and computer programs using an increased temporal resolution in temporal proximity of onsets or offsets of fricatives or affricates
BR112015017632B1 (pt) 2013-01-29 2022-06-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Aparelho e método para gerar um sinal melhorado da frequência utilizando nivelamento temporal de sub-bandas
EP2981956B1 (en) 2013-04-05 2022-11-30 Dolby International AB Audio processing system
BR122020020698B1 (pt) * 2013-04-05 2022-05-31 Dolby International Ab Método para decodificação, meio legível por computador não transitório para decodificação, decodificador, e método de codificação de áudio para codificação em forma de onda intercalada
CN105431902B (zh) 2013-06-10 2020-03-31 弗朗霍夫应用科学研究促进协会 用于音频信号包络编码、处理和解码的装置和方法
EP3008725B1 (en) 2013-06-10 2017-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for audio signal envelope encoding, processing and decoding by splitting the audio signal envelope employing distribution quantization and coding
ES2697474T3 (es) * 2013-06-21 2019-01-24 Fraunhofer Ges Forschung Decodificador de audio que tiene un módulo de extensión de ancho de banda con un módulo de ajuste de energía
EP2830065A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for decoding an encoded audio signal using a cross-over filter around a transition frequency
CN110619882B (zh) * 2013-07-29 2023-04-04 杜比实验室特许公司 用于降低去相关器电路中瞬态信号的时间伪差的系统和方法
US9666202B2 (en) * 2013-09-10 2017-05-30 Huawei Technologies Co., Ltd. Adaptive bandwidth extension and apparatus for the same
KR102023138B1 (ko) 2013-12-02 2019-09-19 후아웨이 테크놀러지 컴퍼니 리미티드 인코딩 방법 및 장치
EP2980801A1 (en) 2014-07-28 2016-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for estimating noise in an audio signal, noise estimator, audio encoder, audio decoder, and system for transmitting audio signals
US10120067B2 (en) 2014-08-29 2018-11-06 Leica Geosystems Ag Range data compression
TWI758146B (zh) 2015-03-13 2022-03-11 瑞典商杜比國際公司 解碼具有增強頻譜帶複製元資料在至少一填充元素中的音訊位元流
US10847170B2 (en) 2015-06-18 2020-11-24 Qualcomm Incorporated Device and method for generating a high-band signal from non-linearly processed sub-ranges
US9837089B2 (en) * 2015-06-18 2017-12-05 Qualcomm Incorporated High-band signal generation
PL3503097T3 (pl) * 2016-01-22 2024-03-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Urządzenie oraz sposób do enkodowania lub dekodowania sygnału wielokanałowego z wykorzystaniem ponownego próbkowania w dziedzinie widmowej
CN105513601A (zh) * 2016-01-27 2016-04-20 武汉大学 一种音频编码带宽扩展中频带复制的方法及装置
EP3288031A1 (en) 2016-08-23 2018-02-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for encoding an audio signal using a compensation value
US10825467B2 (en) * 2017-04-21 2020-11-03 Qualcomm Incorporated Non-harmonic speech detection and bandwidth extension in a multi-source environment
US10084493B1 (en) * 2017-07-06 2018-09-25 Gogo Llc Systems and methods for facilitating predictive noise mitigation
US20190051286A1 (en) * 2017-08-14 2019-02-14 Microsoft Technology Licensing, Llc Normalization of high band signals in network telephony communications
US11811686B2 (en) * 2020-12-08 2023-11-07 Mediatek Inc. Packet reordering method of sound bar

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134518A (en) * 1997-03-04 2000-10-17 International Business Machines Corporation Digital audio signal coding using a CELP coder and a transform coder
SE512719C2 (sv) * 1997-06-10 2000-05-02 Lars Gustaf Liljeryd En metod och anordning för reduktion av dataflöde baserad på harmonisk bandbreddsexpansion
RU2256293C2 (ru) * 1997-06-10 2005-07-10 Коудинг Технолоджиз Аб Усовершенствование исходного кодирования с использованием дублирования спектральной полосы
RU2128396C1 (ru) * 1997-07-25 1999-03-27 Гриценко Владимир Васильевич Способ передачи и приема информации и устройство для его осуществления
ATE302991T1 (de) * 1998-01-22 2005-09-15 Deutsche Telekom Ag Verfahren zur signalgesteuerten schaltung zwischen verschiedenen audiokodierungssystemen
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)
US6618701B2 (en) 1999-04-19 2003-09-09 Motorola, Inc. Method and system for noise suppression using external voice activity detection
US6782360B1 (en) * 1999-09-22 2004-08-24 Mindspeed Technologies, Inc. Gain quantization for a CELP speech coder
US6978236B1 (en) * 1999-10-01 2005-12-20 Coding Technologies Ab Efficient spectral envelope coding using variable time/frequency resolution and time/frequency switching
US6901362B1 (en) * 2000-04-19 2005-05-31 Microsoft Corporation Audio segmentation and classification
SE0001926D0 (sv) 2000-05-23 2000-05-23 Lars Liljeryd Improved spectral translation/folding in the subband domain
SE0004187D0 (sv) 2000-11-15 2000-11-15 Coding Technologies Sweden Ab Enhancing the performance of coding systems that use high frequency reconstruction methods
US7941313B2 (en) * 2001-05-17 2011-05-10 Qualcomm Incorporated System and method for transmitting speech activity information ahead of speech features in a distributed voice recognition system
US6658383B2 (en) * 2001-06-26 2003-12-02 Microsoft Corporation Method for coding speech and music signals
CN1279512C (zh) * 2001-11-29 2006-10-11 编码技术股份公司 用于改善高频重建的方法和装置
KR100711280B1 (ko) 2002-10-11 2007-04-25 노키아 코포레이션 소스 제어되는 가변 비트율 광대역 음성 부호화 방법 및장치
JP2004350077A (ja) * 2003-05-23 2004-12-09 Matsushita Electric Ind Co Ltd アナログオーディオ信号送信装置および受信装置並びにアナログオーディオ信号伝送方法
SE0301901L (sv) 2003-06-26 2004-12-27 Abb Research Ltd Metod för att diagnostisera utrustningsstatus
DE602004030594D1 (de) * 2003-10-07 2011-01-27 Panasonic Corp Verfahren zur entscheidung der zeitgrenze zur codierung der spektro-hülle und frequenzauflösung
KR101008022B1 (ko) * 2004-02-10 2011-01-14 삼성전자주식회사 유성음 및 무성음 검출방법 및 장치
JP2007524124A (ja) * 2004-02-16 2007-08-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ トランスコーダ及びそのための符号変換方法
CA2457988A1 (en) * 2004-02-18 2005-08-18 Voiceage Corporation Methods and devices for audio compression based on acelp/tcx coding and multi-rate lattice vector quantization
EP1769475B1 (en) 2004-06-28 2010-05-05 Abb Research Ltd. System and method for suppressing redundant alarms
EP1638083B1 (en) * 2004-09-17 2009-04-22 Harman Becker Automotive Systems GmbH Bandwidth extension of bandlimited audio signals
US7676043B1 (en) 2005-02-28 2010-03-09 Texas Instruments Incorporated Audio bandwidth expansion
KR100803205B1 (ko) * 2005-07-15 2008-02-14 삼성전자주식회사 저비트율 오디오 신호 부호화/복호화 방법 및 장치
CN101273404B (zh) * 2005-09-30 2012-07-04 松下电器产业株式会社 语音编码装置以及语音编码方法
KR100647336B1 (ko) 2005-11-08 2006-11-23 삼성전자주식회사 적응적 시간/주파수 기반 오디오 부호화/복호화 장치 및방법
US7546237B2 (en) * 2005-12-23 2009-06-09 Qnx Software Systems (Wavemakers), Inc. Bandwidth extension of narrowband speech
KR101366124B1 (ko) * 2006-02-14 2014-02-21 오렌지 오디오 인코딩/디코딩에서의 인지 가중 장치
EP1852849A1 (en) 2006-05-05 2007-11-07 Deutsche Thomson-Brandt Gmbh Method and apparatus for lossless encoding of a source signal, using a lossy encoded data stream and a lossless extension data stream
US20070282803A1 (en) * 2006-06-02 2007-12-06 International Business Machines Corporation Methods and systems for inventory policy generation using structured query language
US8532984B2 (en) * 2006-07-31 2013-09-10 Qualcomm Incorporated Systems, methods, and apparatus for wideband encoding and decoding of active frames
ATE463028T1 (de) 2006-09-13 2010-04-15 Ericsson Telefon Ab L M Verfahren und anordnungen für einen sprach- /audiosender und empfänger
US8417532B2 (en) 2006-10-18 2013-04-09 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Encoding an information signal
JP4918841B2 (ja) * 2006-10-23 2012-04-18 富士通株式会社 符号化システム
US8639500B2 (en) 2006-11-17 2014-01-28 Samsung Electronics Co., Ltd. Method, medium, and apparatus with bandwidth extension encoding and/or decoding
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
FR2912249A1 (fr) * 2007-02-02 2008-08-08 France Telecom Codage/decodage perfectionnes de signaux audionumeriques.
JP5618826B2 (ja) 2007-06-14 2014-11-05 ヴォイスエイジ・コーポレーション Ｉｔｕ．ｔ勧告ｇ．７１１と相互運用可能なｐｃｍコーデックにおいてフレーム消失を補償する装置および方法
KR101373004B1 (ko) * 2007-10-30 2014-03-26 삼성전자주식회사 고주파수 신호 부호화 및 복호화 장치 및 방법
WO2009081315A1 (en) 2007-12-18 2009-07-02 Koninklijke Philips Electronics N.V. Encoding and decoding audio or speech
EP2077551B1 (en) 2008-01-04 2011-03-02 Dolby Sweden AB Audio encoder and decoder
EP2259253B1 (en) * 2008-03-03 2017-11-15 LG Electronics Inc. Method and apparatus for processing audio signal
EP2144231A1 (en) * 2008-07-11 2010-01-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Low bitrate audio encoding/decoding scheme with common preprocessing

Also Published As

Publication number Publication date
KR101395257B1 (ko) 2014-05-15
TWI415114B (zh) 2013-11-11
AR072552A1 (es) 2010-09-08
BRPI0910523A2 (pt) 2020-10-20
KR20110038029A (ko) 2011-04-13
US20110202358A1 (en) 2011-08-18
RU2011101617A (ru) 2012-07-27
KR101278546B1 (ko) 2013-06-24
KR20130095841A (ko) 2013-08-28
IL210196A0 (en) 2011-03-31
ES2398627T3 (es) 2013-03-20
KR20130033468A (ko) 2013-04-03
EP2301028B1 (en) 2012-12-05
IL210196A (en) 2015-10-29
MY153594A (en) 2015-02-27
HK1156141A1 (en) 2012-06-01
EP2301027A1 (en) 2011-03-30
CN102089817B (zh) 2013-01-09
PL2301028T3 (pl) 2013-05-31
AU2009267532A8 (en) 2011-03-17
CN102144259B (zh) 2015-01-07
JP5551694B2 (ja) 2014-07-16
HK1156140A1 (en) 2012-06-01
TW201007700A (en) 2010-02-16
CA2730200C (en) 2016-09-27
JP5628163B2 (ja) 2014-11-19
PL2301027T3 (pl) 2015-09-30
US20110202352A1 (en) 2011-08-18
IL210330A0 (en) 2011-03-31
RU2011103999A (ru) 2012-08-20
TWI415115B (zh) 2013-11-11
KR20130095840A (ko) 2013-08-28
TW201007701A (en) 2010-02-16
KR101395252B1 (ko) 2014-05-15
CO6341676A2 (es) 2011-11-21
AR072480A1 (es) 2010-09-01
ZA201009207B (en) 2011-09-28
MX2011000367A (es) 2011-03-02
WO2010003546A2 (en) 2010-01-14
JP2011527450A (ja) 2011-10-27
AU2009267530A1 (en) 2010-01-14
CA2729971C (en) 2014-11-04
ES2539304T3 (es) 2015-06-29
CA2729971A1 (en) 2010-01-14
WO2010003546A3 (en) 2010-03-04
CN102089817A (zh) 2011-06-08
KR20110040820A (ko) 2011-04-20
CN102144259A (zh) 2011-08-03
US8612214B2 (en) 2013-12-17
RU2494477C2 (ru) 2013-09-27
AR097473A2 (es) 2016-03-16
US8296159B2 (en) 2012-10-23
ZA201100086B (en) 2011-08-31
EP2301028A2 (en) 2011-03-30
KR101395250B1 (ko) 2014-05-15
AU2009267532B2 (en) 2013-04-04
JP2011527448A (ja) 2011-10-27
WO2010003544A1 (en) 2010-01-14
CA2730200A1 (en) 2010-01-14
KR101345695B1 (ko) 2013-12-30
AU2009267532A1 (en) 2010-01-14
BRPI0910517B1 (pt) 2022-08-23
EP2301027B1 (en) 2015-04-08
MX2011000361A (es) 2011-02-25
RU2487428C2 (ru) 2013-07-10
CO6341677A2 (es) 2011-11-21
MY155538A (en) 2015-10-30
BRPI0910523B1 (pt) 2021-11-09

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