NL7300120A - - Google Patents

Info

Publication number
NL7300120A
NL7300120A NL7300120A NL7300120A NL7300120A NL 7300120 A NL7300120 A NL 7300120A NL 7300120 A NL7300120 A NL 7300120A NL 7300120 A NL7300120 A NL 7300120A NL 7300120 A NL7300120 A NL 7300120A
Authority
NL
Netherlands
Application number
NL7300120A
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 FR7200497A external-priority patent/FR2173640B1/fr
Priority claimed from FR7243744A external-priority patent/FR2210054B2/fr
Application filed filed Critical
Publication of NL7300120A publication Critical patent/NL7300120A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
NL7300120A 1972-01-07 1973-01-04 NL7300120A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7200497A FR2173640B1 (xx) 1972-01-07 1972-01-07
FR7243744A FR2210054B2 (xx) 1972-12-08 1972-12-08

Publications (1)

Publication Number Publication Date
NL7300120A true NL7300120A (xx) 1973-07-10

Family

ID=26216821

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300120A NL7300120A (xx) 1972-01-07 1973-01-04

Country Status (4)

Country Link
US (1) US3805236A (xx)
DE (1) DE2300505C3 (xx)
GB (1) GB1385302A (xx)
NL (1) NL7300120A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872432A (en) * 1974-04-10 1975-03-18 Itt Synchronization circuit for a viterbi decoder
US4015238A (en) * 1975-11-24 1977-03-29 Harris Corporation Metric updater for maximum likelihood decoder
FR2458179A1 (fr) * 1979-05-31 1980-12-26 Thomson Csf Dispositif de decodage binaire et systemes de transmission comportant un tel dispositif
GB2063628B (en) * 1979-11-17 1983-12-07 Racal Res Ltd Data transmission
US4404674A (en) * 1981-07-10 1983-09-13 Communications Satellite Corporation Method and apparatus for weighted majority decoding of FEC codes using soft detection
EP0505657A1 (en) * 1991-03-27 1992-09-30 International Business Machines Corporation Preamble recognition and synchronization detection in partial-response systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697950A (en) * 1971-02-22 1972-10-10 Nasa Versatile arithmetic unit for high speed sequential decoder

Also Published As

Publication number Publication date
GB1385302A (en) 1975-02-26
DE2300505B2 (de) 1975-02-06
US3805236A (en) 1974-04-16
DE2300505C3 (de) 1975-09-25
DE2300505A1 (de) 1973-07-19

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed