GB1507093A - Arrangements for correcting slip errors in pulse-code transmission systems - Google Patents

Arrangements for correcting slip errors in pulse-code transmission systems

Info

Publication number
GB1507093A
GB1507093A GB10215/75A GB1021575A GB1507093A GB 1507093 A GB1507093 A GB 1507093A GB 10215/75 A GB10215/75 A GB 10215/75A GB 1021575 A GB1021575 A GB 1021575A GB 1507093 A GB1507093 A GB 1507093A
Authority
GB
United Kingdom
Prior art keywords
block
signal
lining
bits
pulses
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
Application number
GB10215/75A
Other languages
English (en)
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.)
Siemens SpA
Original Assignee
Siemens SpA
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 Siemens SpA filed Critical Siemens SpA
Publication of GB1507093A publication Critical patent/GB1507093A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/17—Burst error correction, e.g. error trapping, Fire codes

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Error Detection And Correction (AREA)
GB10215/75A 1974-04-11 1975-03-12 Arrangements for correcting slip errors in pulse-code transmission systems Expired GB1507093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21252/74A IT1014585B (it) 1974-04-11 1974-04-11 Disposizione circuitale per la cor rezione dell errore di scorrimento nei sistemi di trasmissione a codi ce di impulsi

Publications (1)

Publication Number Publication Date
GB1507093A true GB1507093A (en) 1978-04-12

Family

ID=11179065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10215/75A Expired GB1507093A (en) 1974-04-11 1975-03-12 Arrangements for correcting slip errors in pulse-code transmission systems

Country Status (9)

Country Link
US (1) US3938086A (https=)
BE (1) BE826063A (https=)
BR (1) BR7501439A (https=)
DE (1) DE2515921A1 (https=)
FR (1) FR2267667B1 (https=)
GB (1) GB1507093A (https=)
IT (1) IT1014585B (https=)
NL (1) NL7501584A (https=)
SE (1) SE396683B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425645A (en) 1981-10-15 1984-01-10 Sri International Digital data transmission with parity bit word lock-on
US4524445A (en) * 1981-10-15 1985-06-18 Victor Company Of Japan, Limited Method and circuit arrangement for synchronous detection

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059825A (en) * 1976-10-12 1977-11-22 Greene Edward P Burst/slip correction decoder and method
JPS5642825A (en) * 1979-09-14 1981-04-21 Clarion Co Ltd Compensating circuit for data reading clock
US4415933A (en) * 1979-12-18 1983-11-15 Fuji Xerox Co., Ltd. Carrier wave recovery circuit
US4412329A (en) * 1981-10-15 1983-10-25 Sri International Parity bit lock-on method and apparatus
US4674088A (en) * 1985-03-07 1987-06-16 Northern Telecom Limited Method and apparatus for detecting frame synchronization
US4680765A (en) * 1985-07-26 1987-07-14 Doland George D Autosync circuit for error correcting block decoders
US4815109A (en) * 1987-06-25 1989-03-21 Racal Data Communications Inc. Sampling clock synchronization
JPH01208769A (ja) * 1988-02-16 1989-08-22 Csk Corp バーストエラー訂正装置
KR970004256B1 (ko) * 1994-06-29 1997-03-26 한국전기통신공사 순환코드를 이용한 프레임/버스트 동기 및 에러 검출장치
EP1293790B1 (en) * 2001-09-18 2006-12-20 STMicroelectronics Limited Scan test apparatus using oversampling for synchronisation
JP2007158558A (ja) * 2005-12-02 2007-06-21 Yokogawa Electric Corp 受信装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466601A (en) * 1966-03-17 1969-09-09 Bell Telephone Labor Inc Automatic synchronization recovery techniques for cyclic codes
US3550082A (en) * 1966-03-17 1970-12-22 Bell Telephone Labor Inc Automatic synchronization recovery techniques for nonbinary cyclic codes
US3571794A (en) * 1967-09-27 1971-03-23 Bell Telephone Labor Inc Automatic synchronization recovery for data systems utilizing burst-error-correcting cyclic codes
US3761891A (en) * 1971-03-18 1973-09-25 Siemens Ag Circuit arrangement for synchronizing transmitters and receivers in data transmission systems
US3873773A (en) * 1971-10-26 1975-03-25 Martin Marietta Corp Forward bit count integrity detection and correction technique for asynchronous systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425645A (en) 1981-10-15 1984-01-10 Sri International Digital data transmission with parity bit word lock-on
US4524445A (en) * 1981-10-15 1985-06-18 Victor Company Of Japan, Limited Method and circuit arrangement for synchronous detection

Also Published As

Publication number Publication date
NL7501584A (nl) 1975-10-14
FR2267667B1 (https=) 1979-07-20
SE7503702L (sv) 1975-10-13
US3938086A (en) 1976-02-10
FR2267667A1 (https=) 1975-11-07
IT1014585B (it) 1977-04-30
BR7501439A (pt) 1976-02-10
SE396683B (sv) 1977-09-26
DE2515921A1 (de) 1975-10-30
BE826063A (fr) 1975-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee