DE69608241D1 - Verfahren zur raschen Validation und Codierung zyklischer Code - Google Patents

Verfahren zur raschen Validation und Codierung zyklischer Code

Info

Publication number
DE69608241D1
DE69608241D1 DE69608241T DE69608241T DE69608241D1 DE 69608241 D1 DE69608241 D1 DE 69608241D1 DE 69608241 T DE69608241 T DE 69608241T DE 69608241 T DE69608241 T DE 69608241T DE 69608241 D1 DE69608241 D1 DE 69608241D1
Authority
DE
Germany
Prior art keywords
coding
procedure
cyclic code
rapid validation
validation
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 - Lifetime
Application number
DE69608241T
Other languages
English (en)
Other versions
DE69608241T2 (de
Inventor
Aldo Tamponi
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.)
Hitachi Rail STS SpA
Original Assignee
Ansaldo Transporti 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 Ansaldo Transporti SpA filed Critical Ansaldo Transporti SpA
Publication of DE69608241D1 publication Critical patent/DE69608241D1/de
Application granted granted Critical
Publication of DE69608241T2 publication Critical patent/DE69608241T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
DE69608241T 1995-12-22 1996-12-23 Verfahren zur raschen Validation und Codierung zyklischer Code Expired - Lifetime DE69608241T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO001038A IT1297401B1 (it) 1995-12-22 1995-12-22 Metodo di codifica e di validazione rapida per codici ciclici

Publications (2)

Publication Number Publication Date
DE69608241D1 true DE69608241D1 (de) 2000-06-15
DE69608241T2 DE69608241T2 (de) 2000-11-02

Family

ID=11414056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608241T Expired - Lifetime DE69608241T2 (de) 1995-12-22 1996-12-23 Verfahren zur raschen Validation und Codierung zyklischer Code

Country Status (3)

Country Link
EP (1) EP0790710B1 (de)
DE (1) DE69608241T2 (de)
IT (1) IT1297401B1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794911A (en) * 1980-12-01 1982-06-12 Sony Corp Pcm signal processor
US4555784A (en) * 1984-03-05 1985-11-26 Ampex Corporation Parity and syndrome generation for error detection and correction in digital communication systems
US5131012A (en) * 1990-09-18 1992-07-14 At&T Bell Laboratories Synchronization for cylic redundancy check based, broadband communications network

Also Published As

Publication number Publication date
ITTO951038A0 (it) 1995-12-22
EP0790710B1 (de) 2000-05-10
EP0790710A3 (de) 1997-09-17
EP0790710A2 (de) 1997-08-20
IT1297401B1 (it) 1999-12-17
DE69608241T2 (de) 2000-11-02
ITTO951038A1 (it) 1997-06-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO SEGNALAMENTO FERROVIARIO S.P.A., NEAPEL/NA

8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO SEGNALAMENTO FERROVIARIO S.P.A., TITO, IT

8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO STS S.P.A., GENOVA, IT