ID16868A - Transmisi sinyal informasi digital dengan frekuensi contoh pertama khusus - Google Patents

Transmisi sinyal informasi digital dengan frekuensi contoh pertama khusus

Info

Publication number
ID16868A
ID16868A IDP971497A ID979714A ID16868A ID 16868 A ID16868 A ID 16868A ID P971497 A IDP971497 A ID P971497A ID 979714 A ID979714 A ID 979714A ID 16868 A ID16868 A ID 16868A
Authority
ID
Indonesia
Prior art keywords
signal
digital information
filtered version
information signal
special
Prior art date
Application number
IDP971497A
Other languages
English (en)
Inventor
Leon Maria Van De Kerkhof
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of ID16868A publication Critical patent/ID16868A/id

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Transmitters (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Control (AREA)
  • Radio Relay Systems (AREA)
IDP971497A 1996-05-08 1997-05-05 Transmisi sinyal informasi digital dengan frekuensi contoh pertama khusus ID16868A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96201261 1996-05-08

Publications (1)

Publication Number Publication Date
ID16868A true ID16868A (id) 1997-11-20

Family

ID=8223961

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971497A ID16868A (id) 1996-05-08 1997-05-05 Transmisi sinyal informasi digital dengan frekuensi contoh pertama khusus

Country Status (11)

Country Link
US (1) US5995493A (id)
EP (2) EP1471465B1 (id)
JP (1) JP4505565B2 (id)
KR (1) KR100464233B1 (id)
CN (2) CN1251467C (id)
AT (2) ATE338317T1 (id)
DE (2) DE69731355T2 (id)
ID (1) ID16868A (id)
MX (1) MX9800639A (id)
MY (1) MY126379A (id)
WO (1) WO1997042742A2 (id)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1480940A (zh) * 1997-01-16 2004-03-10 �ʼҷ����ֵ������޹�˾ 一种记录数据压缩复合信号的记录载体
US6584434B1 (en) * 2000-04-24 2003-06-24 General Electric Company Method for data filtering and anomoly detection
US7606330B2 (en) * 2002-09-27 2009-10-20 Broadcom Corporation Dual-rate single band communication system
JP4390771B2 (ja) * 2003-09-25 2009-12-24 トムソン ライセンシング ディジタル無線周波数回路
KR101223234B1 (ko) * 2005-05-04 2013-01-17 삼성전자주식회사 디지털 방송시스템의 채널변경장치 및 그 방법
FR2911031B1 (fr) * 2006-12-28 2009-04-10 Actimagine Soc Par Actions Sim Procede et dispositif de codage audio
US20120063517A1 (en) * 2010-09-14 2012-03-15 Samsung Electronics Co., Ltd. Method and apparatus for hierarchical picture encoding and decoding
US9304111B2 (en) 2013-10-01 2016-04-05 Rockwell Automation Technologies, Inc. Systems and methods for detecting partial discharge in electrical components

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468794A (en) * 1982-01-11 1984-08-28 The United States Of America As Represented By The Secretary Of The Navy Digital coherent detector
GB2166021B (en) * 1984-09-06 1988-05-25 British Broadcasting Corp Transmitting television signals
JPS6251827A (ja) * 1985-08-30 1987-03-06 Fujitsu Ltd 音声符号化方式
JPS6342532A (ja) * 1986-08-08 1988-02-23 Fujitsu Ltd 音声符号化装置
JPS6346828A (ja) * 1986-08-14 1988-02-27 Kokusai Denshin Denwa Co Ltd <Kdd> 音声符号化方式
NL8701261A (nl) * 1987-05-27 1988-12-16 Philips Nv Televisie-overdrachtsysteem met pyramidale kodeer/dekodeerschakeling.
US4995057A (en) * 1988-11-02 1991-02-19 At&T Bell Laboratories Technique for achieving the theoretical coding gain of digital signals incorporating error correction
US4969204A (en) * 1989-11-29 1990-11-06 Eastman Kodak Company Hybrid residual-based hierarchical storage and display method for high resolution digital images in a multiuse environment
US5262858A (en) * 1990-12-05 1993-11-16 Deutsche Itt Industries Gmbh Method of converting the clock rate of a digitized signal
JP2763982B2 (ja) * 1992-03-13 1998-06-11 富士通株式会社 送信信号処理方法
GB2267192B (en) * 1992-05-21 1995-09-27 Sony Broadcast & Communication Sampling frequency conversion
US5504785A (en) * 1993-05-28 1996-04-02 Tv/Com Technologies, Inc. Digital receiver for variable symbol rate communications
JP3590996B2 (ja) * 1993-09-30 2004-11-17 ソニー株式会社 ディジタル画像信号の階層符号化および復号装置
US5598217A (en) * 1993-12-07 1997-01-28 Matsushita Electric Industrial Co., Ltd. Circuit for executing an interpolation processing on a sub-sampled image signal
US5577027A (en) * 1995-04-18 1996-11-19 Intel Corporation Apparatus and method for effectively eliminating the echo signal of transmitting signal in a modem
US5499273A (en) * 1995-05-11 1996-03-12 Motorola, Inc. Method and apparatus for symbol clock recovery from signal having wide frequency possibilities

Also Published As

Publication number Publication date
DE69731355T2 (de) 2006-02-09
ATE280979T1 (de) 2004-11-15
EP0843933B1 (en) 2004-10-27
US5995493A (en) 1999-11-30
CN1206528A (zh) 1999-01-27
ATE338317T1 (de) 2006-09-15
DE69736619T2 (de) 2007-09-20
JPH11511315A (ja) 1999-09-28
CN1251467C (zh) 2006-04-12
KR19990028791A (ko) 1999-04-15
EP1471465A1 (en) 2004-10-27
DE69731355D1 (de) 2004-12-02
MX9800639A (es) 1998-10-31
EP1471465B1 (en) 2006-08-30
WO1997042742A2 (en) 1997-11-13
WO1997042742A3 (en) 2000-07-27
CN1551191B (zh) 2012-03-21
DE69736619D1 (de) 2006-10-12
MY126379A (en) 2006-09-29
JP4505565B2 (ja) 2010-07-21
KR100464233B1 (ko) 2005-04-13
CN1551191A (zh) 2004-12-01
EP0843933A2 (en) 1998-05-27

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