DE69505469T2 - Vocoder asic - Google Patents

Vocoder asic

Info

Publication number
DE69505469T2
DE69505469T2 DE69505469T DE69505469T DE69505469T2 DE 69505469 T2 DE69505469 T2 DE 69505469T2 DE 69505469 T DE69505469 T DE 69505469T DE 69505469 T DE69505469 T DE 69505469T DE 69505469 T2 DE69505469 T2 DE 69505469T2
Authority
DE
Germany
Prior art keywords
specifically designed
dsp core
vocoder
asic
processor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69505469T
Other languages
English (en)
Other versions
DE69505469D1 (en
Inventor
John Mcdonough
Chienchung Chang
Randeep Singh
Charles Sakamaki
Ming-Chang Tsai
Prashant Kantak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22729345&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69505469(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DE69505469D1 publication Critical patent/DE69505469D1/de
Publication of DE69505469T2 publication Critical patent/DE69505469T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G10L13/00—Speech synthesis; Text to speech systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
    • 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
    • G10L19/06—Determination or coding of the spectral characteristics, e.g. of the short-term prediction coefficients
    • G10L19/07—Line spectrum pair [LSP] 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
    • G10L19/04—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
    • 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
    • G10L2019/0001—Codebooks
    • G10L2019/0011—Long term prediction filters, i.e. pitch estimation
    • 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
    • G10L2019/0001—Codebooks
    • G10L2019/0013—Codebook search algorithms
DE69505469T 1994-02-16 1995-02-13 Vocoder asic Expired - Lifetime DE69505469T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/197,417 US5784532A (en) 1994-02-16 1994-02-16 Application specific integrated circuit (ASIC) for performing rapid speech compression in a mobile telephone system
PCT/US1995/002043 WO1995022819A1 (en) 1994-02-16 1995-02-13 Vocoder asic

Publications (2)

Publication Number Publication Date
DE69505469D1 DE69505469D1 (en) 1998-11-26
DE69505469T2 true DE69505469T2 (de) 1999-06-10

Family

ID=22729345

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69505469T Expired - Lifetime DE69505469T2 (de) 1994-02-16 1995-02-13 Vocoder asic
DE69509381T Expired - Lifetime DE69509381T2 (de) 1994-02-16 1995-02-13 Blocknormalisationsprozessor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69509381T Expired - Lifetime DE69509381T2 (de) 1994-02-16 1995-02-13 Blocknormalisationsprozessor

Country Status (23)

Country Link
US (3) US5784532A (de)
EP (2) EP0695454B1 (de)
JP (2) JP3432826B2 (de)
KR (1) KR100334202B1 (de)
CN (2) CN1168072C (de)
AT (2) ATE179532T1 (de)
AU (1) AU697822B2 (de)
BR (1) BR9505650A (de)
CA (1) CA2158660C (de)
DE (2) DE69505469T2 (de)
DK (2) DK0758123T3 (de)
ES (2) ES2125602T3 (de)
FI (2) FI120117B (de)
HK (1) HK1009303A1 (de)
IL (1) IL112650A (de)
MX (1) MX9504358A (de)
MY (1) MY112434A (de)
RU (1) RU2183034C2 (de)
SG (2) SG52441A1 (de)
SI (1) SI0758123T1 (de)
TW (1) TW326601B (de)
WO (1) WO1995022819A1 (de)
ZA (1) ZA95798B (de)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336106B1 (en) * 1994-02-15 2002-01-01 R.R. Donnelley & Sons Company System and method for partitioning a real-valued attribute exhibiting windowed data characteristics
FR2729246A1 (fr) * 1995-01-06 1996-07-12 Matra Communication Procede de codage de parole a analyse par synthese
FI955266A (fi) * 1995-11-02 1997-05-03 Nokia Telecommunications Oy Menetelmä ja laitteisto viestien välittämiseksi tietoliikennejärjestelmässä
US6226604B1 (en) * 1996-08-02 2001-05-01 Matsushita Electric Industrial Co., Ltd. Voice encoder, voice decoder, recording medium on which program for realizing voice encoding/decoding is recorded and mobile communication apparatus
KR100189636B1 (ko) * 1996-10-30 1999-06-01 서평원 씨디엠에이 이동 통신 단말기의 양방향 녹음방법
US6009395A (en) * 1997-01-02 1999-12-28 Texas Instruments Incorporated Synthesizer and method using scaled excitation signal
GB2323188B (en) 1997-03-14 2002-02-06 Nokia Mobile Phones Ltd Enabling and disabling clocking signals to elements
US6167133A (en) * 1997-04-02 2000-12-26 At&T Corporation Echo detection, tracking, cancellation and noise fill in real time in a communication system
JP3263347B2 (ja) 1997-09-20 2002-03-04 松下電送システム株式会社 音声符号化装置及び音声符号化におけるピッチ予測方法
US6104994A (en) * 1998-01-13 2000-08-15 Conexant Systems, Inc. Method for speech coding under background noise conditions
EP0945788B1 (de) * 1998-02-04 2004-08-04 Texas Instruments Inc. Datenverarbeitungssytem mit einem digitalen Signalprozessor und einem Koprozessor und Datenverarbeitungsverfahren
US6141638A (en) * 1998-05-28 2000-10-31 Motorola, Inc. Method and apparatus for coding an information signal
US6112170A (en) * 1998-06-26 2000-08-29 Lsi Logic Corporation Method for decompressing linear PCM and AC3 encoded audio gain value
US7117146B2 (en) * 1998-08-24 2006-10-03 Mindspeed Technologies, Inc. System for improved use of pitch enhancement with subcodebooks
GB2342829B (en) * 1998-10-13 2003-03-26 Nokia Mobile Phones Ltd Postfilter
US6351800B1 (en) * 1998-11-29 2002-02-26 Lucent Technologies, Inc. System and method for assisting a microprocessor
US6411926B1 (en) * 1999-02-08 2002-06-25 Qualcomm Incorporated Distributed voice recognition system
US6314393B1 (en) * 1999-03-16 2001-11-06 Hughes Electronics Corporation Parallel/pipeline VLSI architecture for a low-delay CELP coder/decoder
US6260017B1 (en) 1999-05-07 2001-07-10 Qualcomm Inc. Multipulse interpolative coding of transition speech frames
JP3594514B2 (ja) * 1999-07-12 2004-12-02 株式会社ソニー・コンピュータエンタテインメント エンコーダ、デコーダ、音声データ処理装置、音声データ処理システム、音声データ圧縮方法、音声データ伸張方法、音声データ処理方法及び記録媒体
US6393394B1 (en) 1999-07-19 2002-05-21 Qualcomm Incorporated Method and apparatus for interleaving line spectral information quantization methods in a speech coder
US6324503B1 (en) 1999-07-19 2001-11-27 Qualcomm Incorporated Method and apparatus for providing feedback from decoder to encoder to improve performance in a predictive speech coder under frame erasure conditions
US6330532B1 (en) 1999-07-19 2001-12-11 Qualcomm Incorporated Method and apparatus for maintaining a target bit rate in a speech coder
US6397175B1 (en) 1999-07-19 2002-05-28 Qualcomm Incorporated Method and apparatus for subsampling phase spectrum information
US6452517B1 (en) * 1999-08-03 2002-09-17 Dsp Group Ltd. DSP for two clock cycle codebook search
US6426982B1 (en) * 1999-09-17 2002-07-30 Cadonca Design Systems, Inc. Low complexity multiple bits matched filter
US6438518B1 (en) 1999-10-28 2002-08-20 Qualcomm Incorporated Method and apparatus for using coding scheme selection patterns in a predictive speech coder to reduce sensitivity to frame error conditions
WO2001078061A1 (en) * 2000-04-06 2001-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Pitch estimation in a speech signal
JP2003530605A (ja) * 2000-04-06 2003-10-14 テレフオンアクチーボラゲツト エル エム エリクソン（パブル） 音声信号におけるピッチ推定
WO2001077635A1 (en) * 2000-04-06 2001-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Estimating the pitch of a speech signal using a binary signal
KR100804461B1 (ko) 2000-04-24 2008-02-20 퀄컴 인코포레이티드 보이스화된 음성을 예측적으로 양자화하는 방법 및 장치
US6584438B1 (en) 2000-04-24 2003-06-24 Qualcomm Incorporated Frame erasure compensation method in a variable rate speech coder
US6532066B1 (en) 2000-08-05 2003-03-11 Ford Global Technologies, Inc. Vision system for identification of defects in wet polymeric coatings
US6477502B1 (en) 2000-08-22 2002-11-05 Qualcomm Incorporated Method and apparatus for using non-symmetric speech coders to produce non-symmetric links in a wireless communication system
US7133823B2 (en) * 2000-09-15 2006-11-07 Mindspeed Technologies, Inc. System for an adaptive excitation pattern for speech coding
US6804203B1 (en) * 2000-09-15 2004-10-12 Mindspeed Technologies, Inc. Double talk detector for echo cancellation in a speech communication system
WO2002035856A2 (en) * 2000-10-20 2002-05-02 Bops, Inc. Methods and apparatus for efficient vocoder implementations
US7472059B2 (en) * 2000-12-08 2008-12-30 Qualcomm Incorporated Method and apparatus for robust speech classification
US6631139B2 (en) 2001-01-31 2003-10-07 Qualcomm Incorporated Method and apparatus for interoperability between voice transmission systems during speech inactivity
US6754624B2 (en) 2001-02-13 2004-06-22 Qualcomm, Inc. Codebook re-ordering to reduce undesired packet generation
US7013269B1 (en) * 2001-02-13 2006-03-14 Hughes Electronics Corporation Voicing measure for a speech CODEC system
US6996523B1 (en) * 2001-02-13 2006-02-07 Hughes Electronics Corporation Prototype waveform magnitude quantization for a frequency domain interpolative speech codec system
US20030088407A1 (en) * 2001-04-02 2003-05-08 Yi Hu Codec
JP3859462B2 (ja) 2001-05-18 2006-12-20 株式会社東芝 予測パラメータ分析装置および予測パラメータ分析方法
US20030005261A1 (en) * 2001-06-29 2003-01-02 Gad Sheaffer Method and apparatus for attaching accelerator hardware containing internal state to a processing core
US20030195006A1 (en) * 2001-10-16 2003-10-16 Choong Philip T. Smart vocoder
US7020226B1 (en) * 2002-04-04 2006-03-28 Nortel Networks Limited I/Q distortion compensation for the reception of OFDM signals
ATE381091T1 (de) * 2002-04-22 2007-12-15 Nokia Corp Erzeugung von lsf-vektoren
US7698132B2 (en) * 2002-12-17 2010-04-13 Qualcomm Incorporated Sub-sampled excitation waveform codebooks
JP2004362215A (ja) * 2003-06-04 2004-12-24 Toshiba Corp プロセッサ及び半導体集積回路
US7555540B2 (en) * 2003-06-25 2009-06-30 Microsoft Corporation Media foundation media processor
TWI241557B (en) * 2003-07-21 2005-10-11 Ali Corp Method for estimating a pitch estimation of the speech signals
US6983241B2 (en) * 2003-10-30 2006-01-03 Motorola, Inc. Method and apparatus for performing harmonic noise weighting in digital speech coders
CN101873267B (zh) 2004-08-30 2012-10-24 高通股份有限公司 用于语音ip传输的自适应去抖动缓冲器
US8085678B2 (en) 2004-10-13 2011-12-27 Qualcomm Incorporated Media (voice) playback (de-jitter) buffer adjustments based on air interface
US8209366B2 (en) * 2005-02-28 2012-06-26 Hitachi Global Storage Technologies Netherlands B.V. Method, apparatus and program storage device that provides a shift process with saturation for digital signal processor operations
JP4971351B2 (ja) * 2005-12-05 2012-07-11 クゥアルコム・インコーポレイテッド トーンコンポーネントの検出のためのシステム、方法および装置
US8090573B2 (en) * 2006-01-20 2012-01-03 Qualcomm Incorporated Selection of encoding modes and/or encoding rates for speech compression with open loop re-decision
US8346544B2 (en) * 2006-01-20 2013-01-01 Qualcomm Incorporated Selection of encoding modes and/or encoding rates for speech compression with closed loop re-decision
US8032369B2 (en) * 2006-01-20 2011-10-04 Qualcomm Incorporated Arbitrary average data rates for variable rate coders
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
US7831420B2 (en) * 2006-04-04 2010-11-09 Qualcomm Incorporated Voice modifier for speech processing systems
US7685493B2 (en) * 2006-09-29 2010-03-23 Agere Systems Inc. Buffer compression in automatic retransmission request (ARQ) systems
US20090180456A1 (en) * 2008-01-15 2009-07-16 Khoi Ly Method and system for adaptive quantization steps for hs-scch decoding using average cqi
US20100082722A1 (en) * 2008-09-26 2010-04-01 Sinnokrot Mohanned O Methods and Apparatuses for Detection and Estimation with Fast Fourier Transform (FFT) in Orthogonal Frequency Division Multiplexing (OFDM) Communication Systems
JP5430990B2 (ja) * 2009-03-25 2014-03-05 株式会社東芝 信号処理方法、装置及びプログラム
JP5316896B2 (ja) * 2010-03-17 2013-10-16 ソニー株式会社 符号化装置および符号化方法、復号装置および復号方法、並びにプログラム
BR112012026326B1 (pt) * 2010-04-13 2021-05-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V método e codificador e decodificador para representação com amostragem precisa de um sinal de áudio
TWI479160B (zh) * 2010-12-20 2015-04-01 Hon Hai Prec Ind Co Ltd 測試裝置及方法
AU2012217216B2 (en) 2011-02-14 2015-09-17 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for coding a portion of an audio signal using a transient detection and a quality result
CA2903681C (en) 2011-02-14 2017-03-28 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Audio codec using noise synthesis during inactive phases
AU2012217156B2 (en) 2011-02-14 2015-03-19 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Linear prediction based coding scheme using spectral domain noise shaping
SG192721A1 (en) 2011-02-14 2013-09-30 Fraunhofer Ges Forschung Apparatus and method for encoding and decoding an audio signal using an aligned look-ahead portion
AU2012217269B2 (en) 2011-02-14 2015-10-22 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for processing a decoded audio signal in a spectral domain
CA2799343C (en) 2011-02-14 2016-06-21 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Information signal representation using lapped transform
MX2013009345A (es) 2011-02-14 2013-10-01 Fraunhofer Ges Forschung Codificacion y decodificacion de posiciones de los pulsos de las pistas de una señal de audio.
AU2012217215B2 (en) 2011-02-14 2015-05-14 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for error concealment in low-delay unified speech and audio coding (USAC)
TWI488176B (zh) 2011-02-14 2015-06-11 Fraunhofer Ges Forschung 音訊信號音軌脈衝位置之編碼與解碼技術
US8990074B2 (en) * 2011-05-24 2015-03-24 Qualcomm Incorporated Noise-robust speech coding mode classification
JP2014035431A (ja) 2012-08-08 2014-02-24 Renesas Mobile Corp ボコーダ処理方法、半導体装置、及び電子装置
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
US10095468B2 (en) 2013-09-12 2018-10-09 Dolby Laboratories Licensing Corporation Dynamic range control for a wide variety of playback environments
EP2980796A1 (de) * 2014-07-28 2016-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Verarbeitung eines Audiosignals, Audiodecodierer und Audiocodierer
CN109413685B (zh) * 2017-08-18 2022-02-15 中国电信股份有限公司 语音质量确定方法、装置和计算机可读存储介质

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US448493A (en) 1891-03-17 Hemp-brake
SU518781A1 (ru) * 1974-11-25 1976-06-25 Таганрогский радиотехнический институт им.В.Д.Калмыкова Вычислительное устройство цифровой интегрирующей структуры
CN1003484B (zh) * 1985-05-20 1989-03-01 菲利浦光灯制造公司 产生定幅的角度调制载波信号的装置
US4789956A (en) * 1985-10-16 1988-12-06 Harris Corp. Maximum negative number detector
US4811210A (en) * 1985-11-27 1989-03-07 Texas Instruments Incorporated A plurality of optical crossbar switches and exchange switches for parallel processor computer
US4808937A (en) * 1986-07-15 1989-02-28 Hayes Microcomputer Products, Inc. Phase-locked loop for a modem
ES2037101T3 (es) * 1987-03-05 1993-06-16 International Business Machines Corporation Procedimiento de deteccion de tono y codificador de voz que utiliza dicho procedimiento.
FR2615025B1 (fr) * 1987-05-04 1989-12-22 Thomson Csf Dispositif de transcodage entre reseaux de transmission a debits differents et son utilisation dans un systeme de transmission multidebits
DE3732047A1 (de) * 1987-09-23 1989-04-06 Siemens Ag Verfahren zur umcodierung von kanalvocoder-parameter in lpc-vocoder-parameter
KR960016138B1 (ko) * 1988-06-17 1996-12-04 가부시기가이샤 히다찌세이꾸쇼 지식정보생성 시스템
JPH0284807A (ja) * 1988-09-20 1990-03-26 Hitachi Ltd ディジタル信号処理装置
AU621315B2 (en) * 1988-10-03 1992-03-12 Alcatel N.V. Switching system
US5768613A (en) * 1990-07-06 1998-06-16 Advanced Micro Devices, Inc. Computing apparatus configured for partitioned processing
DE4031603A1 (de) * 1990-10-05 1992-04-09 Paul Merkle Ergebniszahl-verschiebeschaltung
US5173941A (en) * 1991-05-31 1992-12-22 Motorola, Inc. Reduced codebook search arrangement for CELP vocoders
ES2166355T3 (es) * 1991-06-11 2002-04-16 Qualcomm Inc Vocodificador de velocidad variable.
KR100263599B1 (ko) 1991-09-02 2000-08-01 요트.게.아. 롤페즈 인코딩 시스템
TW224191B (de) * 1992-01-28 1994-05-21 Qualcomm Inc
US5778024A (en) * 1996-02-01 1998-07-07 Qualcomm Incorporated Dual-mode communications processor
US5742781A (en) * 1996-08-09 1998-04-21 Hitachi America, Ltd. Decoded instruction buffer apparatus and method for reducing power consumption in a digital signal processor

Also Published As

Publication number Publication date
AU697822B2 (en) 1998-10-15
SI0758123T1 (en) 1999-10-31
EP0758123A3 (de) 1997-03-12
HK1009303A1 (en) 1999-05-28
ATE179532T1 (de) 1999-05-15
RU2183034C2 (ru) 2002-05-27
DE69505469D1 (en) 1998-11-26
CN1123061A (zh) 1996-05-22
ATE172570T1 (de) 1998-11-15
DK0695454T3 (da) 1999-07-05
ZA95798B (en) 1996-01-22
US5784532A (en) 1998-07-21
JP4194851B2 (ja) 2008-12-10
DE69509381D1 (de) 1999-06-02
SG52441A1 (en) 1998-09-28
FI954920A0 (fi) 1995-10-16
JP3432826B2 (ja) 2003-08-04
JP2003216198A (ja) 2003-07-30
CN1512486A (zh) 2004-07-14
BR9505650A (pt) 1996-03-05
KR100334202B1 (ko) 2002-10-11
EP0695454A1 (de) 1996-02-07
US5727123A (en) 1998-03-10
CN100397484C (zh) 2008-06-25
EP0758123B1 (de) 1999-04-28
US5926786A (en) 1999-07-20
ES2130733T3 (es) 1999-07-01
DE69509381T2 (de) 1999-11-25
KR960702147A (ko) 1996-03-28
CN1168072C (zh) 2004-09-22
IL112650A (en) 1998-12-06
FI20070887L (fi) 2007-11-21
TW326601B (en) 1998-02-11
IL112650A0 (en) 1995-05-26
CA2158660A1 (en) 1995-08-24
EP0695454B1 (de) 1998-10-21
FI120117B (fi) 2009-06-30
AU1846595A (en) 1995-09-04
DK0758123T3 (da) 1999-11-08
MX9504358A (es) 1997-05-31
JPH08509306A (ja) 1996-10-01
CA2158660C (en) 2006-01-24
ES2125602T3 (es) 1999-03-01
MY112434A (en) 2001-06-30
SG87819A1 (en) 2002-04-16
WO1995022819A1 (en) 1995-08-24
EP0758123A2 (de) 1997-02-12
FI954920A (fi) 1995-12-15

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