ES269545A2 - Perfeccionamientos en los sistemas de transmisiën de datos - Google Patents

Perfeccionamientos en los sistemas de transmisiën de datos

Info

Publication number
ES269545A2
ES269545A2 ES0269545A ES269545A ES269545A2 ES 269545 A2 ES269545 A2 ES 269545A2 ES 0269545 A ES0269545 A ES 0269545A ES 269545 A ES269545 A ES 269545A ES 269545 A2 ES269545 A2 ES 269545A2
Authority
ES
Spain
Prior art keywords
data
transmitted
accumulator
data group
circuit
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
ES0269545A
Other languages
English (en)
Spanish (es)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES269545A2 publication Critical patent/ES269545A2/es
Expired legal-status Critical Current

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
    • H04L1/0057—Block 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
    • H03M13/13—Linear codes
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • H04L1/0043—Realisations of complexity reduction techniques, e.g. use of look-up tables
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
ES0269545A 1960-08-04 1961-08-03 Perfeccionamientos en los sistemas de transmisiën de datos Expired ES269545A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2701360 1960-08-04

Publications (1)

Publication Number Publication Date
ES269545A2 true ES269545A2 (es) 1962-01-01

Family

ID=10252771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0269545A Expired ES269545A2 (es) 1960-08-04 1961-08-03 Perfeccionamientos en los sistemas de transmisiën de datos

Country Status (5)

Country Link
CH (1) CH415735A (cs)
DE (2) DE1424708A1 (cs)
ES (1) ES269545A2 (cs)
GB (1) GB971206A (cs)
NL (1) NL257882A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427444A (en) * 1965-02-15 1969-02-11 Ibm Coding circuits for data transmission systems

Also Published As

Publication number Publication date
DE1424708A1 (de) 1968-12-12
NL257882A (cs)
CH415735A (de) 1966-06-30
GB971206A (en) 1964-09-30
DE1302514B (cs) 1970-11-26

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