NO812399L - FRMG.M FOR CODING A SEQUENCE BLOCKS WITH BINARY DATABITS TO A SEQUENCE BLOCKS WITH BINARY CHANNEL BITS, DEMODULATOR FOR DEMODULATING DATABITS CODED IN CONNECTION WITH FR.M, AND RECORDING MEDIUM WITH AN INFO STRUCTURE - Google Patents

FRMG.M FOR CODING A SEQUENCE BLOCKS WITH BINARY DATABITS TO A SEQUENCE BLOCKS WITH BINARY CHANNEL BITS, DEMODULATOR FOR DEMODULATING DATABITS CODED IN CONNECTION WITH FR.M, AND RECORDING MEDIUM WITH AN INFO STRUCTURE

Info

Publication number
NO812399L
NO812399L NO812399A NO812399A NO812399L NO 812399 L NO812399 L NO 812399L NO 812399 A NO812399 A NO 812399A NO 812399 A NO812399 A NO 812399A NO 812399 L NO812399 L NO 812399L
Authority
NO
Norway
Prior art keywords
databits
sequence blocks
binary
frmg
demodulating
Prior art date
Application number
NO812399A
Other languages
Norwegian (no)
Other versions
NO161150C (en
NO161150B (en
Inventor
Kornelis Antonie Immink
Jacob Gerrit Nijboer
Hiroshi Ogawa
Kentaro Okada
Original Assignee
Philips 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19835618&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO812399(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Nv filed Critical Philips Nv
Publication of NO812399L publication Critical patent/NO812399L/en
Publication of NO161150B publication Critical patent/NO161150B/en
Publication of NO161150C publication Critical patent/NO161150C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
    • 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
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G11B20/1423—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code
    • G11B20/1426—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
NO812399A 1980-07-14 1981-07-13 MODULATOR FOR MODULATING A DATA BIT SEQUENCE TO A CHANNEL BIT SEQUENCE, AND DEMODULATOR FOR DEMODULATING A D, K LIMITED SEAL BIT SEQUENCE. NO161150C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8004028,A NL186790C (en) 1980-07-14 1980-07-14 METHOD FOR CODING A SERIES OF BLOCKS OF BILINGUAL DATA BITS IN A SERIES OF BLOCKS OF DUAL CHANNEL BITS, AND USING MODULATOR, DEMODULATOR AND RECORD CARRIER IN THE METHOD

Publications (3)

Publication Number Publication Date
NO812399L true NO812399L (en) 1982-01-15
NO161150B NO161150B (en) 1989-03-28
NO161150C NO161150C (en) 1989-07-05

Family

ID=19835618

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812399A NO161150C (en) 1980-07-14 1981-07-13 MODULATOR FOR MODULATING A DATA BIT SEQUENCE TO A CHANNEL BIT SEQUENCE, AND DEMODULATOR FOR DEMODULATING A D, K LIMITED SEAL BIT SEQUENCE.

Country Status (29)

Country Link
JP (3) JPS5748848A (en)
AT (1) AT404652B (en)
AU (1) AU553880B2 (en)
BE (1) BE889608A (en)
BR (1) BR8104478A (en)
CA (1) CA1211570A (en)
CH (1) CH660272A5 (en)
CZ (2) CZ283698B6 (en)
DD (1) DD202084A5 (en)
DE (1) DE3125529C2 (en)
DK (1) DK163626C (en)
ES (3) ES8301563A1 (en)
FI (1) FI74565C (en)
FR (1) FR2486740A1 (en)
GB (1) GB2083322B (en)
HK (1) HK98784A (en)
IT (1) IT1137613B (en)
MX (1) MX155078A (en)
NL (1) NL186790C (en)
NO (1) NO161150C (en)
NZ (1) NZ197683A (en)
PL (1) PL141705B1 (en)
RU (1) RU2089045C1 (en)
SE (2) SE8104301L (en)
SG (1) SG77584G (en)
SK (1) SK280683B6 (en)
TR (1) TR21421A (en)
YU (2) YU43025B (en)
ZA (1) ZA814164B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147858A (en) * 1980-07-16 1983-06-07 Discovision Associates System for recording digital information in a pulse-length modulation format
JPS5846751A (en) * 1981-09-11 1983-03-18 Sony Corp Binary code modulating method and recording medium and its reproducer
NL8200207A (en) * 1982-01-21 1983-08-16 Philips Nv METHOD OF ERROR CORRECTION FOR TRANSFERRING BLOCK DATA BITS, AN APPARATUS FOR CARRYING OUT SUCH A METHOD, A DECODOR FOR USE BY SUCH A METHOD, AND AN APPARATUS CONTAINING SUCH A COVER.
NL8203575A (en) * 1982-09-15 1984-04-02 Philips Nv METHOD FOR CODING A STREAM OF DATA BITS, DEVICE FOR CARRYING OUT THE METHOD AND DEVICE FOR DECODING A STREAM DATA BITS.
GB2141906A (en) * 1983-06-20 1985-01-03 Indep Broadcasting Authority Recording of digital information
JPH0683271B2 (en) * 1983-10-27 1994-10-19 ソニー株式会社 Information conversion method
JPS60113366A (en) * 1983-11-24 1985-06-19 Sony Corp Information conversion system
JPS60128752A (en) * 1983-12-16 1985-07-09 Akai Electric Co Ltd Digital modulation system
NL8400212A (en) * 1984-01-24 1985-08-16 Philips Nv METHOD FOR CODING A STREAM OF DATA BITS, APPARATUS FOR PERFORMING THE METHOD AND DEVICE FOR DECODING THE FLOW BITS OBTAINED BY THE METHOD
JPS6122474A (en) * 1984-07-10 1986-01-31 Sanyo Electric Co Ltd Synchronizing signal recording method
EP0193153B1 (en) * 1985-02-25 1991-11-13 Matsushita Electric Industrial Co., Ltd. Digital data recording and reproducing method
US4675650A (en) * 1985-04-22 1987-06-23 Ibm Corporation Run-length limited code without DC level
DE3529435A1 (en) * 1985-08-16 1987-02-26 Bosch Gmbh Robert METHOD FOR TRANSMITTING DIGITALLY CODED SIGNALS
NL8700175A (en) * 1987-01-26 1988-08-16 Philips Nv METHOD FOR TRANSFERRING INFORMATION BY CODE SIGNALS, INFORMATION TRANSMISSION SYSTEM FOR CARRYING OUT THE METHOD, AND TRANSMITTING AND RECEIVING DEVICE FOR USE IN THE TRANSMISSION SYSTEM.
JP2805096B2 (en) * 1989-10-31 1998-09-30 ソニー株式会社 Digital modulation method and demodulation method
DE69026904T2 (en) * 1989-10-31 1997-01-02 Sony Corp Circuit for digital modulation
CA2044051A1 (en) * 1990-06-29 1991-12-30 Paul C. Wade System and method for error detection and reducing simultaneous switching noise
JPH0730431A (en) * 1993-04-02 1995-01-31 Toshiba Corp Data modulating/demodulating system and modulator/ demodulator
EP0655850A3 (en) * 1993-10-28 1995-07-19 Philips Electronics Nv Transmission and reception of a digital information signal.
TW280974B (en) * 1994-07-08 1996-07-11 Nippon Bickter Kk
EP0991069B1 (en) * 1998-09-15 2001-03-28 Gerhard Prof. Dr. Seehausen Method and apparatus for coding digital information data and recording medium with structure of information obtained with that method
TR200003458T1 (en) 1999-03-23 2001-04-20 Koninklijke Philips Electronics N.V. Information carrier, device for encoding, encoding method, device for decoding and decoding method.
JP2002540660A (en) 1999-03-23 2002-11-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Method for decoding a stream of channel bits of a signal related to a binary channel signal into a stream of source bits of a signal related to a binary source signal
ATE349108T1 (en) 1999-05-19 2007-01-15 Samsung Electronics Co Ltd DEVICE AND METHOD FOR TURB CONNECTION
US6721893B1 (en) 2000-06-12 2004-04-13 Advanced Micro Devices, Inc. System for suspending operation of a switching regulator circuit in a power supply if the temperature of the switching regulator is too high

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215779A (en) * 1961-02-24 1965-11-02 Hallicrafters Co Digital data conversion and transmission system
GB1540617A (en) * 1968-12-13 1979-02-14 Post Office Transformation of binary coded signals into a form having lower disparity
DE1963945A1 (en) * 1969-12-20 1971-06-24 Ibm Encoder
JPS5261424A (en) * 1975-11-17 1977-05-20 Olympus Optical Co Ltd Encode system
JPS5356917A (en) * 1976-11-02 1978-05-23 Olympus Optical Co Ltd Coding system
JPS5570922A (en) * 1978-11-21 1980-05-28 Mitsubishi Electric Corp Demodulation system of digital signal

Also Published As

Publication number Publication date
FI74565C (en) 1988-02-08
ES503839A0 (en) 1982-12-01
ES8309046A1 (en) 1983-10-01
SK539881A3 (en) 2000-06-12
ES514656A0 (en) 1983-10-01
NO161150C (en) 1989-07-05
CZ204293A3 (en) 1994-08-17
DK163626B (en) 1992-03-16
NZ197683A (en) 1985-08-30
JPH0614617B2 (en) 1994-02-23
SE8104301L (en) 1982-01-15
NL186790C (en) 1991-02-18
ATA310781A (en) 1998-05-15
FI74565B (en) 1987-10-30
JPH02243024A (en) 1990-09-27
ZA814164B (en) 1983-02-23
AT404652B (en) 1999-01-25
FI812189L (en) 1982-01-15
DE3125529C2 (en) 1986-10-16
ES8403679A1 (en) 1984-03-16
YU172281A (en) 1983-12-31
CZ283698B6 (en) 1998-06-17
YU43025B (en) 1989-02-28
MX155078A (en) 1988-01-25
JPH05266600A (en) 1993-10-15
NL8004028A (en) 1982-02-16
CZ287144B6 (en) 2000-09-13
JPH0519332B2 (en) 1993-03-16
HK98784A (en) 1984-12-28
PL141705B1 (en) 1987-08-31
RU2089045C1 (en) 1997-08-27
GB2083322A (en) 1982-03-17
NL186790B (en) 1990-09-17
CA1211570A (en) 1986-09-16
SE456708B (en) 1988-10-24
IT1137613B (en) 1986-09-10
JP2547299B2 (en) 1996-10-23
CH660272A5 (en) 1987-03-31
DE3125529A1 (en) 1982-05-13
ES522839A0 (en) 1984-03-16
TR21421A (en) 1984-05-30
PL232147A1 (en) 1982-07-19
DD202084A5 (en) 1983-08-24
BE889608A (en) 1982-01-13
GB2083322B (en) 1984-08-22
DK163626C (en) 1992-08-17
DK306881A (en) 1982-01-15
ES8301563A1 (en) 1982-12-01
CZ89199A3 (en) 2000-03-15
FR2486740B1 (en) 1984-12-14
BR8104478A (en) 1982-03-30
YU44981B (en) 1991-06-30
IT8122885A0 (en) 1981-07-10
JPS5748848A (en) 1982-03-20
SK280683B6 (en) 2000-06-12
AU553880B2 (en) 1986-07-31
AU7273481A (en) 1982-01-21
NO161150B (en) 1989-03-28
FR2486740A1 (en) 1982-01-15
YU184983A (en) 1987-08-31
SG77584G (en) 1985-04-26

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