BE758966A - Systeme de transmission de donnees par un canal - Google Patents

Systeme de transmission de donnees par un canal

Info

Publication number
BE758966A
BE758966A BE758966DA BE758966A BE 758966 A BE758966 A BE 758966A BE 758966D A BE758966D A BE 758966DA BE 758966 A BE758966 A BE 758966A
Authority
BE
Belgium
Prior art keywords
data transmission
transmission system
channel data
channel
transmission
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
F B Cupp
J S Whiting
R S Czernikowski
Original Assignee
Gen Dynamics 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.)
Publication date
Publication of BE758966A publication Critical patent/BE758966A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4923—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes
    • H04L25/4925—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes using balanced bipolar ternary codes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G11B20/1423—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code
    • G11B20/1426—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1488—Digital recording or reproducing using self-clocking codes characterised by the use of three levels
    • G11B20/1492—Digital recording or reproducing using self-clocking codes characterised by the use of three levels two levels are symmetric, in respect of the sign to the third level which is "zero"
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/08—Intermediate storage means

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
BE758966D 1969-11-14 Systeme de transmission de donnees par un canal BE758966A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US87698069A 1969-11-14 1969-11-14
US87698269A 1969-11-14 1969-11-14
US87697369A 1969-11-14 1969-11-14
US87697469A 1969-11-14 1969-11-14
US87697269A 1969-11-14 1969-11-14
US87698169A 1969-11-14 1969-11-14

Publications (1)

Publication Number Publication Date
BE758966A true BE758966A (fr) 1971-05-13

Family

ID=27560332

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758966D BE758966A (fr) 1969-11-14 Systeme de transmission de donnees par un canal

Country Status (5)

Country Link
BE (1) BE758966A (enrdf_load_stackoverflow)
DE (1) DE2056113A1 (enrdf_load_stackoverflow)
FR (1) FR2067311B1 (enrdf_load_stackoverflow)
GB (1) GB1332329A (enrdf_load_stackoverflow)
NL (1) NL7016607A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1195005A (en) * 1981-05-05 1985-10-08 George V. Jacoby Ternary data encoding system

Also Published As

Publication number Publication date
FR2067311B1 (enrdf_load_stackoverflow) 1973-02-02
GB1332329A (en) 1973-10-03
FR2067311A1 (enrdf_load_stackoverflow) 1971-08-20
NL7016607A (enrdf_load_stackoverflow) 1971-05-18
DE2056113A1 (de) 1971-06-03

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