SG52441A1 - Vocoder asic - Google Patents

Vocoder asic

Info

Publication number
SG52441A1
SG52441A1 SG1996004575A SG1996004575A SG52441A1 SG 52441 A1 SG52441 A1 SG 52441A1 SG 1996004575 A SG1996004575 A SG 1996004575A SG 1996004575 A SG1996004575 A SG 1996004575A SG 52441 A1 SG52441 A1 SG 52441A1
Authority
SG
Singapore
Prior art keywords
specifically designed
dsp core
vocoder
asic
processor
Prior art date
Application number
SG1996004575A
Other languages
English (en)
Inventor
Charles E Sakamaki
Chienchung Chang
Ming-Chang Tsai
Prashant Kantak
Randeep Singh
Original Assignee
Mcdonough John C
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=SG52441(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mcdonough John C, Qualcomm Inc filed Critical Mcdonough John C
Publication of SG52441A1 publication Critical patent/SG52441A1/en

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
    • G10L13/00—Speech synthesis; Text to speech systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 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
    • G10L19/06—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 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
    • 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
    • G10L2019/0001—Codebooks
    • G10L2019/0011—Long term prediction filters, i.e. pitch estimation
    • 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
    • G10L2019/0001—Codebooks
    • G10L2019/0013—Codebook search algorithms

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Glass Compositions (AREA)
  • Gyroscopes (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Executing Machine-Instructions (AREA)
  • Saccharide Compounds (AREA)
  • Stored Programmes (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Analogue/Digital Conversion (AREA)
  • Peptides Or Proteins (AREA)
  • Detection And Correction Of Errors (AREA)
  • Error Detection And Correction (AREA)
SG1996004575A 1994-02-16 1995-02-13 Vocoder asic SG52441A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SG52441A1 true SG52441A1 (en) 1998-09-28

Family

ID=22729345

Family Applications (2)

Application Number Title Priority Date Filing Date
SG1996004575A SG52441A1 (en) 1994-02-16 1995-02-13 Vocoder asic
SG9904148A SG87819A1 (en) 1994-02-16 1995-02-13 Vocoder asic

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG9904148A SG87819A1 (en) 1994-02-16 1995-02-13 Vocoder asic

Country Status (22)

Country Link
US (3) US5784532A (de)
EP (2) EP0695454B1 (de)
JP (2) JP3432826B2 (de)
KR (1) KR100334202B1 (de)
CN (2) CN1168072C (de)
AT (2) ATE172570T1 (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)
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 (87)

* 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
FI955266L (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
US6330532B1 (en) 1999-07-19 2001-12-11 Qualcomm Incorporated Method and apparatus for maintaining a target bit rate 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
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
AU2001260162A1 (en) * 2000-04-06 2001-10-23 Telefonaktiebolaget Lm Ericsson (Publ) Pitch estimation in a speech signal
CN1216361C (zh) * 2000-04-06 2005-08-24 艾利森电话股份有限公司 利用二进制信号估计语音信号的音调
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
US6584438B1 (en) 2000-04-24 2003-06-24 Qualcomm Incorporated Frame erasure compensation method in a variable rate speech coder
ATE420432T1 (de) 2000-04-24 2009-01-15 Qualcomm Inc Verfahren und vorrichtung zur prädiktiven quantisierung von stimmhaften sprachsignalen
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
US7003450B2 (en) * 2000-10-20 2006-02-21 Pts Corporation 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
US7013269B1 (en) * 2001-02-13 2006-03-14 Hughes Electronics Corporation Voicing measure for a speech CODEC system
US6754624B2 (en) 2001-02-13 2004-06-22 Qualcomm, Inc. Codebook re-ordering to reduce undesired packet generation
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
EP1787290B1 (de) 2004-08-30 2010-11-17 Qualcomm Incorporated Verfahren und vorrichtung für einen adaptiven de-jitter-puffer
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
US8155965B2 (en) * 2005-03-11 2012-04-10 Qualcomm Incorporated Time warping frames inside the vocoder by modifying the residual
US8219392B2 (en) * 2005-12-05 2012-07-10 Qualcomm Incorporated Systems, methods, and apparatus for detection of tonal components employing a coding operation with monotone function
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
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
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
EP3499503B1 (de) 2010-04-13 2024-07-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Decodierung zur sample-genauen repräsentation eines audiosignals
TWI479160B (zh) * 2010-12-20 2015-04-01 Hon Hai Prec Ind Co Ltd 測試裝置及方法
EP2676268B1 (de) 2011-02-14 2014-12-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zur verarbeitung eines dekodierten audiosignals in einem spektralbereich
WO2012110473A1 (en) 2011-02-14 2012-08-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for encoding and decoding an audio signal using an aligned look-ahead portion
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
WO2012110476A1 (en) 2011-02-14 2012-08-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Linear prediction based coding scheme using spectral domain noise shaping
JP5914527B2 (ja) 2011-02-14 2016-05-11 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 過渡検出及び品質結果を使用してオーディオ信号の一部分を符号化する装置及び方法
WO2012110447A1 (en) 2011-02-14 2012-08-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for error concealment in low-delay unified speech and audio coding (usac)
SG192718A1 (en) 2011-02-14 2013-09-30 Fraunhofer Ges Forschung Audio codec using noise synthesis during inactive phases
TR201903388T4 (tr) 2011-02-14 2019-04-22 Fraunhofer Ges Forschung Bir ses sinyalinin parçalarının darbe konumlarının şifrelenmesi ve çözülmesi.
PL2550653T3 (pl) 2011-02-14 2014-09-30 Fraunhofer Ges Forschung Reprezentacja sygnału informacyjnego z użyciem transformacji zakładkowej
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
EP3044786B1 (de) 2013-09-12 2024-04-24 Dolby Laboratories Licensing Corporation Lautstärkeeinstellung für abwärtsgemischten audioinhalt
EP3544181B1 (de) 2013-09-12 2025-12-03 Dolby Laboratories Licensing Corporation Dynamikbereichssteuerung für ein breites spektrum von wiedergabeumgebungen
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
EP4204778A4 (de) 2020-08-27 2024-09-25 The Research Foundation for The State University of New York System und verfahren für eingebettete diffuse korrelationsspektroskopie

Family Cites Families (22)

* 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
GB8621932D0 (en) * 1986-09-11 1986-10-15 British Telecomm Speech coding
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
US5414798A (en) * 1988-06-17 1995-05-09 Hitachi, Ltd. Knowledge information generating system
JPH0284807A (ja) * 1988-09-20 1990-03-26 Hitachi Ltd ディジタル信号処理装置
DE3888699T2 (de) * 1988-10-03 1994-07-21 Alcatel Nv Nachrichten-vermittlungselement.
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
DE69233794D1 (de) * 1991-06-11 2010-09-23 Qualcomm Inc Vocoder mit veränderlicher Bitrate
US5208786A (en) * 1991-08-28 1993-05-04 Massachusetts Institute Of Technology Multi-channel signal separation
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
DE69505469T2 (de) 1999-06-10
IL112650A0 (en) 1995-05-26
ZA95798B (en) 1996-01-22
DE69509381D1 (de) 1999-06-02
JP3432826B2 (ja) 2003-08-04
SG87819A1 (en) 2002-04-16
CN1168072C (zh) 2004-09-22
ES2125602T3 (es) 1999-03-01
FI20070887L (fi) 2007-11-21
TW326601B (en) 1998-02-11
EP0695454A1 (de) 1996-02-07
AU1846595A (en) 1995-09-04
DE69509381T2 (de) 1999-11-25
EP0758123A2 (de) 1997-02-12
DE69505469D1 (en) 1998-11-26
KR960702147A (ko) 1996-03-28
EP0695454B1 (de) 1998-10-21
CA2158660C (en) 2006-01-24
US5926786A (en) 1999-07-20
DK0758123T3 (da) 1999-11-08
FI954920L (fi) 1995-12-15
RU2183034C2 (ru) 2002-05-27
MX9504358A (es) 1997-05-31
IL112650A (en) 1998-12-06
SI0758123T1 (en) 1999-10-31
FI120117B (fi) 2009-06-30
WO1995022819A1 (en) 1995-08-24
JPH08509306A (ja) 1996-10-01
JP4194851B2 (ja) 2008-12-10
CA2158660A1 (en) 1995-08-24
EP0758123B1 (de) 1999-04-28
HK1009303A1 (en) 1999-05-28
CN1512486A (zh) 2004-07-14
BR9505650A (pt) 1996-03-05
EP0758123A3 (de) 1997-03-12
US5727123A (en) 1998-03-10
FI954920A0 (fi) 1995-10-16
FI20070887A7 (fi) 2007-11-21
US5784532A (en) 1998-07-21
AU697822B2 (en) 1998-10-15
ES2130733T3 (es) 1999-07-01
DK0695454T3 (da) 1999-07-05
ATE172570T1 (de) 1998-11-15
CN1123061A (zh) 1996-05-22
MY112434A (en) 2001-06-30
JP2003216198A (ja) 2003-07-30
ATE179532T1 (de) 1999-05-15
CN100397484C (zh) 2008-06-25
KR100334202B1 (ko) 2002-10-11

Similar Documents

Publication Publication Date Title
DE69505469D1 (en) Vocoder asic
GB2269241B (en) Image forming apparatus capable of forming an erasable image
IL129200A0 (en) Method for the compensation of geometric image and an arrangement for carrying out the method
IT1283721B1 (it) Apparato e metodo per l'alloggiamento di componenti ottici
AU3213095A (en) Feature guided method and apparatus for obtaining an image of an object
GB9822930D0 (en) Speech processing apparatus and method
GB2280537B (en) Battery mounting structure for power source section of electronic apparatus
PL301777A1 (en) Method of obtaining sulfuric derivatives of imidazole and new intermediate products
GB8803515D0 (en) Method of estimating cumulative exposure to component of gas & apparatus therefor
IL106582A0 (en) Laser exposure apparatus for printing forms to be imagewise exposed
RU1833365C (ru) Cпocoб пoлучehия tpииoдбehзoльhыx coeдиhehий
EP0603833A3 (de) Farbbildverarbeitungsgerät zur Glättung eines Bildes
EP0479040A3 (en) Method for making copies of band-shaped documents and apparatus therefor
GB9315769D0 (en) Method of photographic processing
FR2771189B1 (fr) Procede pour minimiser l'oxydation aerienne des revelateurs photographiques
KR970700878A (ko) 중요성이 다른 퍼지룰의 분리 처리용 장치(arrangement for separately processing fuzzy rules of differing immportance)
AU3447693A (en) Method of unpacking of an image and a vector processor for carrying out this method
GB9526015D0 (en) Image enhancement of rectilinear marks
HUT66202A (en) Method and circuit arrangement for psycho-acoustical sounding of low notes
IT8108604A0 (it) Apparecchio videoingranditore per la fotografia e ingrandimenti immediati evitando il processo dello sviluppo negativo
RO105835B1 (ro) Procedeu pentru dezoxidarea si detunderizarea metalelor feroase
GB9605433D0 (en) Image enhancement of rectilinear marks
GB9623194D0 (en) Image enhancement of rectilinear marks
AUPM813094A0 (en) Improvements to photographic processing apparatus
HUT69277A (en) Circuit arrangement for establishing an analogous-digital converter of high speed and accuracy