YU184983A - Demodulator - Google Patents

Demodulator

Info

Publication number
YU184983A
YU184983A YU01849/83A YU184983A YU184983A YU 184983 A YU184983 A YU 184983A YU 01849/83 A YU01849/83 A YU 01849/83A YU 184983 A YU184983 A YU 184983A YU 184983 A YU184983 A YU 184983A
Authority
YU
Yugoslavia
Prior art keywords
demodulator
Prior art date
Application number
YU01849/83A
Other versions
YU44981B (en
Inventor
K A Immink
H Ogawa
J G Niuboer
K Odaka
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=YU184983(A) "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
Priority to SI8311849A priority Critical patent/SI8311849A8/en
Publication of YU184983A publication Critical patent/YU184983A/en
Publication of YU44981B publication Critical patent/YU44981B/en
Priority to BA970203A priority patent/BA97203B1/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)
  • Measurement Of Unknown Time Intervals (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
YU1849/83A 1980-07-14 1983-09-13 Demodulator for decoding bits strings channels into strings of data bits YU44981B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI8311849A SI8311849A8 (en) 1980-07-14 1983-09-13 Demodulator for decoding bits strings channels into strings of data bits
BA970203A BA97203B1 (en) 1980-07-14 1997-11-03 Demodulator for decoding a sequence of channel bits into a sequence of data bits

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 (2)

Publication Number Publication Date
YU184983A true YU184983A (en) 1987-08-31
YU44981B YU44981B (en) 1991-06-30

Family

ID=19835618

Family Applications (2)

Application Number Title Priority Date Filing Date
YU1722/81A YU43025B (en) 1980-07-14 1981-07-10 Coding apparatus for coding a sequence of blocks of binary data bits into a sequence of blocks of binary channel bits
YU1849/83A YU44981B (en) 1980-07-14 1983-09-13 Demodulator for decoding bits strings channels into strings of data bits

Family Applications Before (1)

Application Number Title Priority Date Filing Date
YU1722/81A YU43025B (en) 1980-07-14 1981-07-10 Coding apparatus for coding a sequence of blocks of binary data bits into a sequence of blocks of binary channel bits

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) ES503839A0 (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) SK539881A3 (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.
DE69026904T2 (en) * 1989-10-31 1997-01-02 Sony Corp Circuit for digital modulation
JP2805096B2 (en) * 1989-10-31 1998-09-30 ソニー株式会社 Digital modulation method and demodulation method
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
YU72300A (en) 1999-03-23 2002-09-19 Koninklijke Philips Electronics N.V. Information carrier, device for encoding, method for encoding, device for decoding and method for decoding
WO2000057417A1 (en) 1999-03-23 2000-09-28 Koninklijke Philips Electronics N.V. Method of decoding a stream of channel bits of a signal relating to a binary channel signal into a stream of source bits of a signal relating to a binary source signal
EP1367728A1 (en) 1999-05-19 2003-12-03 Samsung Electronics Co., Ltd. Turbo interleaving aparatus and method
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
JPH0614617B2 (en) 1994-02-23
ES522839A0 (en) 1984-03-16
ATA310781A (en) 1998-05-15
YU44981B (en) 1991-06-30
SG77584G (en) 1985-04-26
FI74565B (en) 1987-10-30
ES8403679A1 (en) 1984-03-16
NO161150C (en) 1989-07-05
CZ287144B6 (en) 2000-09-13
CA1211570A (en) 1986-09-16
MX155078A (en) 1988-01-25
JP2547299B2 (en) 1996-10-23
PL141705B1 (en) 1987-08-31
PL232147A1 (en) 1982-07-19
ES514656A0 (en) 1983-10-01
ES8309046A1 (en) 1983-10-01
DK163626B (en) 1992-03-16
DD202084A5 (en) 1983-08-24
TR21421A (en) 1984-05-30
JPH02243024A (en) 1990-09-27
SE8104301L (en) 1982-01-15
FI74565C (en) 1988-02-08
AU7273481A (en) 1982-01-21
GB2083322B (en) 1984-08-22
JPH0519332B2 (en) 1993-03-16
NO161150B (en) 1989-03-28
HK98784A (en) 1984-12-28
GB2083322A (en) 1982-03-17
SK280683B6 (en) 2000-06-12
BE889608A (en) 1982-01-13
NZ197683A (en) 1985-08-30
DE3125529C2 (en) 1986-10-16
CZ89199A3 (en) 2000-03-15
DE3125529A1 (en) 1982-05-13
IT8122885A0 (en) 1981-07-10
NL186790C (en) 1991-02-18
YU43025B (en) 1989-02-28
NL186790B (en) 1990-09-17
CH660272A5 (en) 1987-03-31
DK306881A (en) 1982-01-15
SK539881A3 (en) 2000-06-12
AT404652B (en) 1999-01-25
NO812399L (en) 1982-01-15
DK163626C (en) 1992-08-17
JPS5748848A (en) 1982-03-20
AU553880B2 (en) 1986-07-31
NL8004028A (en) 1982-02-16
IT1137613B (en) 1986-09-10
FR2486740B1 (en) 1984-12-14
BR8104478A (en) 1982-03-30
JPH05266600A (en) 1993-10-15
ES8301563A1 (en) 1982-12-01
SE456708B (en) 1988-10-24
CZ204293A3 (en) 1994-08-17
CZ283698B6 (en) 1998-06-17
RU2089045C1 (en) 1997-08-27
FR2486740A1 (en) 1982-01-15
FI812189L (en) 1982-01-15
ES503839A0 (en) 1982-12-01
YU172281A (en) 1983-12-31
ZA814164B (en) 1983-02-23

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