SE396683B - Kopplingsanordning for korrigering av fasfel och pulsbortfall i pulskodoverforingsanleggningar - Google Patents

Kopplingsanordning for korrigering av fasfel och pulsbortfall i pulskodoverforingsanleggningar

Info

Publication number
SE396683B
SE396683B SE7503702A SE7503702A SE396683B SE 396683 B SE396683 B SE 396683B SE 7503702 A SE7503702 A SE 7503702A SE 7503702 A SE7503702 A SE 7503702A SE 396683 B SE396683 B SE 396683B
Authority
SE
Sweden
Prior art keywords
pulse
correction
coupling device
transmission systems
phase errors
Prior art date
Application number
SE7503702A
Other languages
English (en)
Swedish (sv)
Other versions
SE7503702L (sv
Inventor
G Valbonesi
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Publication of SE7503702L publication Critical patent/SE7503702L/xx
Publication of SE396683B publication Critical patent/SE396683B/xx

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)
SE7503702A 1974-04-11 1975-04-01 Kopplingsanordning for korrigering av fasfel och pulsbortfall i pulskodoverforingsanleggningar SE396683B (sv)

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 (2)

Publication Number Publication Date
SE7503702L SE7503702L (sv) 1975-10-13
SE396683B true SE396683B (sv) 1977-09-26

Family

ID=11179065

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7503702A SE396683B (sv) 1974-04-11 1975-04-01 Kopplingsanordning for korrigering av fasfel och pulsbortfall i pulskodoverforingsanleggningar

Country Status (9)

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

Families Citing this family (13)

* 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
US4425645A (en) 1981-10-15 1984-01-10 Sri International Digital data transmission with parity bit word lock-on
JPS5864844A (ja) * 1981-10-15 1983-04-18 Victor Co Of Japan Ltd 同期検出方式
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
DE60125360D1 (de) * 2001-09-18 2007-02-01 Sgs Thomson Microelectronics Abfrageprüfgerät, das Überabtastung zur Synchronisierung verwendet
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

Also Published As

Publication number Publication date
DE2515921A1 (de) 1975-10-30
FR2267667B1 (de) 1979-07-20
US3938086A (en) 1976-02-10
IT1014585B (it) 1977-04-30
NL7501584A (nl) 1975-10-14
SE7503702L (sv) 1975-10-13
FR2267667A1 (de) 1975-11-07
BE826063A (fr) 1975-06-16
BR7501439A (pt) 1976-02-10
GB1507093A (en) 1978-04-12

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