NO171878C - Fremgangsmaate for aa sende informasjon samt kodeanordning og dekoderingsanordning - Google Patents

Fremgangsmaate for aa sende informasjon samt kodeanordning og dekoderingsanordning

Info

Publication number
NO171878C
NO171878C NO850199A NO850199A NO171878C NO 171878 C NO171878 C NO 171878C NO 850199 A NO850199 A NO 850199A NO 850199 A NO850199 A NO 850199A NO 171878 C NO171878 C NO 171878C
Authority
NO
Norway
Prior art keywords
code
code words
words
decodation
procedure
Prior art date
Application number
NO850199A
Other languages
English (en)
Norwegian (no)
Other versions
NO850199L (no
NO171878B (no
Inventor
Kornelis Antonie Schouh Immink
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
Priority claimed from NL8400187A external-priority patent/NL8400187A/nl
Application filed by Philips Nv filed Critical Philips Nv
Publication of NO850199L publication Critical patent/NO850199L/no
Publication of NO171878B publication Critical patent/NO171878B/no
Publication of NO171878C publication Critical patent/NO171878C/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dc Digital Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Communication Control (AREA)
  • Error Detection And Correction (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
NO850199A 1984-01-20 1985-01-17 Fremgangsmaate for aa sende informasjon samt kodeanordning og dekoderingsanordning NO171878C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8400187A NL8400187A (nl) 1984-01-20 1984-01-20 Systeem voor het coderen en decoderen van een digitale datastroom.
NL8402444A NL8402444A (nl) 1984-01-20 1984-08-08 Werkwijze voor het overdragen van informatie, codeerinrichting voor toepassing in de werkwijze en decodeerinrichting voor toepassing in de werkwijze.

Publications (3)

Publication Number Publication Date
NO850199L NO850199L (no) 1985-07-22
NO171878B NO171878B (no) 1993-02-01
NO171878C true NO171878C (no) 1993-05-12

Family

ID=26645922

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850199A NO171878C (no) 1984-01-20 1985-01-17 Fremgangsmaate for aa sende informasjon samt kodeanordning og dekoderingsanordning

Country Status (19)

Country Link
US (1) US4620311A (nl)
EP (1) EP0150082B1 (nl)
JP (3) JPH0831799B2 (nl)
KR (1) KR950003199B1 (nl)
AT (1) ATE89440T1 (nl)
AU (1) AU575280B2 (nl)
BR (1) BR8500199A (nl)
CA (1) CA1241447A (nl)
CZ (1) CZ277960B6 (nl)
DE (1) DE3587328T2 (nl)
DK (1) DK21285A (nl)
ES (1) ES8700818A1 (nl)
HK (1) HK88394A (nl)
NL (1) NL8402444A (nl)
NO (1) NO171878C (nl)
NZ (1) NZ210858A (nl)
SG (1) SG99894G (nl)
SK (1) SK277773B6 (nl)
YU (1) YU44995B (nl)

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NL8402445A (nl) * 1984-01-20 1985-08-16 Philips Nv Werkwijze voor het coderen van n-bits informatiewoorden naar m-bits codewoorden, inrichting voor het uitvoeren van die werkwijze, werkwijze voor het decoderen van m-bits codewoorden naar n-bits informatiewoorden en inrichting voor het uitvoeren van die werkwijze.
NL8400212A (nl) * 1984-01-24 1985-08-16 Philips Nv Werkwijze voor het coderen van een stroom van databits, inrichting voor het uitvoeren van de werkwijze en inrichting voor het decoderen van de volgens de werkwijze verkregen stroom kanaalbits.
NL8403078A (nl) * 1984-10-10 1986-05-01 Philips Nv Werkwijze voor het overdragen van informatie, codeerinrichting voor toepassing in de werkwijze en decodeerinrichting voor toepassing in de werkwijze.
FR2589653B1 (fr) * 1985-11-05 1990-03-23 Lignes Telegraph Telephon Dispositif de mise en oeuvre d'un code a faible disparite accumulee en transmission numerique a haut debit et procede de codage utilisant un tel dispositif
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US6289308B1 (en) 1990-06-01 2001-09-11 U.S. Philips Corporation Encoded wideband digital transmission signal and record carrier recorded with such a signal
US5144304A (en) * 1989-07-17 1992-09-01 Digital Equipment Corporation Data and forward error control coding techniques for digital signals
US5229769A (en) * 1992-02-21 1993-07-20 Advanced Micro Devices, Inc. Method and circuit for performing running disparity measurements
US5048062A (en) * 1989-10-30 1991-09-10 International Business Machines Corp. Transmitting commands over a serial link
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NL9000635A (nl) * 1990-03-20 1991-10-16 Philips Nv Digitaal opteken- en weergavesysteem.
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DE4102149A1 (de) * 1991-01-25 1992-07-30 Broadcast Television Syst Codierverfahren zur reduzierung des gleichspannungsanteils im datenstrom eines digitalsignals
NL9100285A (nl) * 1991-02-19 1992-09-16 Koninkl Philips Electronics Nv Transmissiesysteem, en ontvanger te gebruiken in het transmissiesysteem.
SK273092A3 (en) * 1991-09-17 1994-11-09 Koninkl Philips Electronics Nv Device for winning belt carriers of record, carrier of record and reproduction device
DE69331166T2 (de) * 1992-02-03 2002-08-22 Koninklijke Philips Electronics N.V., Eindhoven Übertragung von digitalen Breitbandsignalen
EP0554934B1 (en) * 1992-02-03 2001-11-21 Koninklijke Philips Electronics N.V. Transmission of digital wideband signals
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GB2267416B (en) * 1992-05-27 1995-09-20 Sony Broadcast & Communication Coding of digital signals
US5414859A (en) * 1992-05-27 1995-05-09 Tandy Corporation Interprocessor communication protocol with built-in error prevention encoding
TW235392B (nl) * 1992-06-02 1994-12-01 Philips Electronics Nv
TW221836B (nl) * 1992-06-09 1994-03-21 Philips Electronics Nv
US5341134A (en) * 1992-12-30 1994-08-23 Datatape Incorporated Simple coding scheme for DC free channel codes of form M/N, where M=N-1 and M and N are positive integers
JP3993229B2 (ja) * 1993-10-27 2007-10-17 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 第１および第２主信号成分の送信および受信
TW267279B (nl) * 1994-04-05 1996-01-01 Philips Electronics Nv
US5623517A (en) * 1994-06-21 1997-04-22 U.S. Philips Corporation Transmission system with improved decoding of a block code
US5537424A (en) * 1994-08-12 1996-07-16 International Business Machines Corporation Matched spectral null codes with partitioned systolic trellis structures
US5644601A (en) * 1994-10-31 1997-07-01 Symbol Technologies, Inc. Method and apparatus for bias suppression in a VCO based FM transmission system
EP0744070B1 (en) * 1994-12-09 2001-12-12 Koninklijke Philips Electronics N.V. Multitrack recording/reproducing arrangement
KR0155824B1 (ko) * 1995-05-29 1998-12-15 김광호 디지탈신호 기록장치
WO1997001888A1 (en) * 1995-06-27 1997-01-16 Philips Electronics N.V. Transmission system with improved decoding of a block code
EP0797826B1 (en) * 1995-10-12 2002-01-09 Koninklijke Philips Electronics N.V. Apparatus for decoding a channel signal into an information signal and reproducing arrangement provided with the apparatus
CN1516348A (zh) * 1996-02-08 2004-07-28 �ʼҷ����ֵ������޹�˾ 编码多个数字信息信号的存储媒体
KR100472402B1 (ko) * 1996-04-10 2005-07-25 코닌클리케 필립스 일렉트로닉스 엔.브이. 복수의정보신호의부호화장치및방법
KR100279752B1 (ko) * 1998-11-11 2001-02-01 정선종 고속 광 전송 시스템을 위한 비트 삽입/조작 선로 부호의 부/복호화 장치
DE10134472B4 (de) * 2001-07-16 2005-12-15 Infineon Technologies Ag Sende- und Empfangsschnittstelle und Verfahren zur Datenübertragung
KR20040026688A (ko) * 2001-07-23 2004-03-31 코닌클리케 필립스 일렉트로닉스 엔.브이. 데이터 비트를 인코딩하는 방법 및 장치
US7190653B2 (en) * 2002-10-21 2007-03-13 Ricoh Company, Ltd. Data recording/reproducing device
JP4034172B2 (ja) * 2002-11-20 2008-01-16 Ｎｅｃエレクトロニクス株式会社 エンコーダ、デコーダおよびデータ転送装置
US7668244B2 (en) 2005-06-29 2010-02-23 Apple Inc. Method and apparatus for increasing data transfer rates through a communication channel
EP2294770B1 (en) * 2008-06-20 2013-08-07 Rambus, Inc. Frequency responsive bus coding
US9401729B2 (en) 2014-02-03 2016-07-26 Valens Semiconductor Ltd. Maintaining running disparity while utilizing different line-codes
US20150222384A1 (en) 2014-02-03 2015-08-06 Valens Semiconductor Ltd. Changing receiver configuration by replacing certain idle words with bitwise complement words
US9594719B2 (en) 2014-02-03 2017-03-14 Valens Semiconductor Ltd. Seamless addition of high bandwidth lanes
US9270403B2 (en) 2014-02-03 2016-02-23 Valens Semiconductor Ltd. Indicating end of idle sequence by replacing expected code words while maintaining running disparity
US9270411B2 (en) 2014-02-03 2016-02-23 Valens Semiconductor Ltd. Indicating end of idle sequence by replacing certain code words with alternative code words
US9270415B2 (en) 2014-02-03 2016-02-23 Valens Semiconductor Ltd. Encoding payloads according to data types while maintaining running disparity
US11115250B1 (en) * 2019-03-01 2021-09-07 Acacia Communications, Inc. MPPM encoder and decoder

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NL8402445A (nl) * 1984-01-20 1985-08-16 Philips Nv Werkwijze voor het coderen van n-bits informatiewoorden naar m-bits codewoorden, inrichting voor het uitvoeren van die werkwijze, werkwijze voor het decoderen van m-bits codewoorden naar n-bits informatiewoorden en inrichting voor het uitvoeren van die werkwijze.
NL8402444A (nl) * 1984-01-20 1986-03-03 Philips Nv Werkwijze voor het overdragen van informatie, codeerinrichting voor toepassing in de werkwijze en decodeerinrichting voor toepassing in de werkwijze.

Also Published As

Publication number Publication date
EP0150082A2 (en) 1985-07-31
DE3587328T2 (de) 1993-11-18
EP0150082A3 (en) 1987-02-25
YU44995B (en) 1991-06-30
JPS60163535A (ja) 1985-08-26
DK21285A (da) 1985-07-21
CZ37585A3 (en) 1993-01-13
JPH05268274A (ja) 1993-10-15
BR8500199A (pt) 1985-08-27
JP2531479B2 (ja) 1996-09-04
CZ277960B6 (en) 1993-07-14
DK21285D0 (da) 1985-01-17
AU3792285A (en) 1985-07-25
AU575280B2 (en) 1988-07-21
DE3587328D1 (de) 1993-06-17
HK88394A (en) 1994-09-02
KR850005919A (ko) 1985-09-26
NO850199L (no) 1985-07-22
US4620311A (en) 1986-10-28
NO171878B (no) 1993-02-01
EP0150082B1 (en) 1993-05-12
KR950003199B1 (ko) 1995-04-04
JPH05274812A (ja) 1993-10-22
ES539640A0 (es) 1986-10-16
ES8700818A1 (es) 1986-10-16
SK37585A3 (en) 1994-12-07
JPH0831799B2 (ja) 1996-03-27
NL8402444A (nl) 1986-03-03
CA1241447A (en) 1988-08-30
YU7785A (en) 1988-02-29
NZ210858A (en) 1989-01-06
ATE89440T1 (de) 1993-05-15
SK277773B6 (en) 1994-12-07
SG99894G (en) 1995-06-16

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