ES2292066T3 - Transmision de una señal de flujo de bits. - Google Patents

Transmision de una señal de flujo de bits. Download PDF

Info

Publication number
ES2292066T3
ES2292066T3 ES05106730T ES05106730T ES2292066T3 ES 2292066 T3 ES2292066 T3 ES 2292066T3 ES 05106730 T ES05106730 T ES 05106730T ES 05106730 T ES05106730 T ES 05106730T ES 2292066 T3 ES2292066 T3 ES 2292066T3
Authority
ES
Spain
Prior art keywords
signal
bit
bit stream
residual
residual bitstream
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
ES05106730T
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English (en)
Inventor
Der Vleuten Renatus J Van
Fons Bruekers
Werner Oomen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of ES2292066T3 publication Critical patent/ES2292066T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G11B20/10—Digital recording or reproducing
    • 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
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10037—A/D conversion, D/A conversion, sampling, slicing and digital quantisation or adjusting parameters thereof
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3002—Conversion to or from differential modulation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0266—Marks, test patterns or identification means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/381—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the substrate
    • 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
    • G11B2020/00014—Time or data compression or expansion the compressed signal being an audio signal
    • G11B2020/00065—Sigma-delta audio encoding
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09936—Marks, inscriptions, etc. for information
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/161—Using chemical substances, e.g. colored or fluorescent, for facilitating optical or visual inspection

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Manufacturing & Machinery (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

Señal de transmisión que comprende una señal de flujo de bits residual de datos comprimidos, obteniéndose la señal de flujo de bits residual de datos comprimidos mediante compresión de datos de una señal de flujo de bits residual, obteniéndose la señal de flujo de bits residual combinando una señal de flujo de bits de 1 bit y una señal de flujo de bits prevista, obteniéndose la señal de flujo de bits prevista llevando a cabo una etapa de previsión sobre la señal de flujo de bits de 1 bit o la señal de flujo de bits residual, caracterizada porque la señal de flujo de bits de 1 bit se genera por medio de un modulador sigma-delta y la señal de flujo de bits residual de datos comprimidos se obtiene aplicando codificación de entropía a la señal de flujo de bits residual en respuesta a una señal de probabilidad, en la que la señal de probabilidad se deriva a partir de la señal de flujo de bits prevista.
ES05106730T 1996-11-07 1997-10-20 Transmision de una señal de flujo de bits. Expired - Lifetime ES2292066T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96203105 1996-11-07
EP97201680 1997-06-04

Publications (1)

Publication Number Publication Date
ES2292066T3 true ES2292066T3 (es) 2008-03-01

Family

ID=26143309

Family Applications (2)

Application Number Title Priority Date Filing Date
ES05106730T Expired - Lifetime ES2292066T3 (es) 1996-11-07 1997-10-20 Transmision de una señal de flujo de bits.
ES97943108T Expired - Lifetime ES2251743T3 (es) 1996-11-07 1997-10-20 Procesamiento de datos de una señal de flujo de bits.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES97943108T Expired - Lifetime ES2251743T3 (es) 1996-11-07 1997-10-20 Procesamiento de datos de una señal de flujo de bits.

Country Status (15)

Country Link
US (3) US6289306B1 (es)
EP (2) EP1603244B1 (es)
JP (1) JP4049820B2 (es)
KR (1) KR100684051B1 (es)
CN (2) CN1282154C (es)
AR (2) AR009834A1 (es)
AT (2) ATE371298T1 (es)
BR (1) BR9706918B1 (es)
DE (2) DE69738056T2 (es)
ES (2) ES2292066T3 (es)
ID (1) ID20168A (es)
IL (1) IL125205A (es)
MY (1) MY130443A (es)
PT (1) PT1603244E (es)
WO (1) WO1998020488A2 (es)

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Also Published As

Publication number Publication date
PT1603244E (pt) 2007-11-23
US6535845B2 (en) 2003-03-18
DE69738056D1 (de) 2007-10-04
BR9706918A (pt) 1999-07-20
JP4049820B2 (ja) 2008-02-20
EP1603244B1 (en) 2007-08-22
ID20168A (id) 1998-10-15
CN1282154C (zh) 2006-10-25
US20010003165A1 (en) 2001-06-07
WO1998020488A3 (en) 1998-06-25
US7107212B2 (en) 2006-09-12
EP0879465B1 (en) 2005-11-16
MY130443A (en) 2007-06-29
CN1212782A (zh) 1999-03-31
BR9706918B1 (pt) 2009-05-05
ES2251743T3 (es) 2006-05-01
JP2000505272A (ja) 2000-04-25
AR009834A1 (es) 2000-05-03
US20030074193A1 (en) 2003-04-17
AR020550A2 (es) 2002-05-15
IL125205A (en) 2004-09-27
DE69738056T2 (de) 2008-05-15
KR19990077073A (ko) 1999-10-25
ATE371298T1 (de) 2007-09-15
EP1603244A3 (en) 2006-02-01
EP1603244A2 (en) 2005-12-07
DE69734645T2 (de) 2006-07-27
CN1545085A (zh) 2004-11-10
IL125205A0 (en) 1999-03-12
WO1998020488A2 (en) 1998-05-14
DE69734645D1 (de) 2005-12-22
EP0879465A2 (en) 1998-11-25
KR100684051B1 (ko) 2007-07-11
US6289306B1 (en) 2001-09-11
CN1179348C (zh) 2004-12-08
ATE310307T1 (de) 2005-12-15

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