ID29080A - Transmisi dari suatu sinyal informasi digital yang memiliki contoh-contoh pcm m bit - Google Patents

Transmisi dari suatu sinyal informasi digital yang memiliki contoh-contoh pcm m bit

Info

Publication number
ID29080A
ID29080A IDW20010835A ID20010835A ID29080A ID 29080 A ID29080 A ID 29080A ID W20010835 A IDW20010835 A ID W20010835A ID 20010835 A ID20010835 A ID 20010835A ID 29080 A ID29080 A ID 29080A
Authority
ID
Indonesia
Prior art keywords
signal
bit pcm
transmission
bit
digital information
Prior art date
Application number
IDW20010835A
Other languages
English (en)
Inventor
Leon M Van De Kerkhof
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of ID29080A publication Critical patent/ID29080A/id

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00884—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm
    • 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
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007—Time or data compression or expansion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1262—Formatting, e.g. arrangement of data block or words on the record carriers with more than one format/standard, e.g. conversion from CD-audio format to R-DAT format

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Computer Security & Cryptography (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Time-Division Multiplex Systems (AREA)
IDW20010835A 1999-08-13 2000-07-24 Transmisi dari suatu sinyal informasi digital yang memiliki contoh-contoh pcm m bit ID29080A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99202633 1999-08-13

Publications (1)

Publication Number Publication Date
ID29080A true ID29080A (id) 2001-07-26

Family

ID=8240536

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20010835A ID29080A (id) 1999-08-13 2000-07-24 Transmisi dari suatu sinyal informasi digital yang memiliki contoh-contoh pcm m bit

Country Status (19)

Country Link
EP (1) EP1119854A1 (id)
JP (1) JP2003507913A (id)
KR (1) KR20010087370A (id)
CN (1) CN1310238C (id)
AR (1) AR025228A1 (id)
AU (1) AU775494B2 (id)
BR (1) BR0007009A (id)
CZ (1) CZ20011291A3 (id)
EG (1) EG22673A (id)
HK (1) HK1040314A1 (id)
ID (1) ID29080A (id)
IL (1) IL142540A0 (id)
MY (1) MY127901A (id)
PL (1) PL347188A1 (id)
RU (1) RU2267171C2 (id)
TR (1) TR200101073T1 (id)
TW (1) TW501099B (id)
WO (1) WO2001013375A1 (id)
ZA (1) ZA200103079B (id)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007040357A1 (en) * 2005-10-05 2007-04-12 Lg Electronics Inc. Method and apparatus for signal processing and encoding and decoding method, and apparatus therefor
CN101046961B (zh) * 2006-03-31 2011-10-12 北京希格玛和芯微电子技术有限公司 一种基于波形的语音压缩、解压缩方法及电路
ES2416056T3 (es) * 2007-07-06 2013-07-30 France Telecom Codificación jerárquica de señales digitales de audio
KR100912826B1 (ko) * 2007-08-16 2009-08-18 한국전자통신연구원 Ｇ．７１１ 코덱의 음질 향상을 위한 향상 계층 부호화 및복호화 장치와 그 방법
JP4784653B2 (ja) * 2009-01-23 2011-10-05 ソニー株式会社 音声データ送信装置、音声データ送信方法、音声データ受信装置および音声データ受信方法
RU2447492C1 (ru) * 2011-03-14 2012-04-10 Федеральное государственное унитарное предприятие "Специальное научно-производственное объединение "Элерон" (ФГУП "СНПО "Элерон") Способ цифровой передачи информации

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3650476T2 (de) * 1985-10-11 1996-05-30 Mitsubishi Electric Corp PCM-Aufzeichnungs- und Wiedergabegerät
JP3141242B2 (ja) * 1990-08-24 2001-03-05 ソニー株式会社 光ディスク記録装置
JPH04286774A (ja) * 1991-03-18 1992-10-12 Hitachi Ltd Ｐｃｍ信号記録方式
DE69232734T2 (de) * 1991-05-29 2003-04-24 Pacific Microsonics, Inc. Verbesserungen in versteckte-Kode Seitenkanäle
JP3373221B2 (ja) * 1992-03-04 2003-02-04 パイオニアビデオ株式会社 ディジタルオーディオ信号の記録再生装置
US5451942A (en) * 1994-02-04 1995-09-19 Digital Theater Systems, L.P. Method and apparatus for multiplexed encoding of digital audio information onto a digital audio storage medium
JP3969762B2 (ja) * 1996-03-18 2007-09-05 パイオニア株式会社 情報記録媒体、その記録装置及び方法並びにその再生装置及び方法
JP3496411B2 (ja) * 1996-10-30 2004-02-09 ソニー株式会社 情報符号化方法及び復号化装置

Also Published As

Publication number Publication date
EG22673A (en) 2003-06-30
JP2003507913A (ja) 2003-02-25
EP1119854A1 (en) 2001-08-01
TW501099B (en) 2002-09-01
CZ20011291A3 (cs) 2001-08-15
WO2001013375A1 (en) 2001-02-22
PL347188A1 (en) 2002-03-25
CN1310238C (zh) 2007-04-11
BR0007009A (pt) 2001-07-10
AU775494B2 (en) 2004-08-05
ZA200103079B (en) 2002-07-12
CN1327590A (zh) 2001-12-19
MY127901A (en) 2006-12-29
IL142540A0 (en) 2002-03-10
HK1040314A1 (zh) 2002-05-31
RU2267171C2 (ru) 2005-12-27
TR200101073T1 (tr) 2001-08-21
KR20010087370A (ko) 2001-09-15
AU6438300A (en) 2001-03-13
AR025228A1 (es) 2002-11-13

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