FR2188369B1 - - Google Patents

Info

Publication number
FR2188369B1
FR2188369B1 FR7316191A FR7316191A FR2188369B1 FR 2188369 B1 FR2188369 B1 FR 2188369B1 FR 7316191 A FR7316191 A FR 7316191A FR 7316191 A FR7316191 A FR 7316191A FR 2188369 B1 FR2188369 B1 FR 2188369B1
Authority
FR
France
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
FR7316191A
Other languages
French (fr)
Other versions
FR2188369A1 (zh
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.)
Nederlanden Staat
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Publication of FR2188369A1 publication Critical patent/FR2188369A1/fr
Application granted granted Critical
Publication of FR2188369B1 publication Critical patent/FR2188369B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Dc Digital Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FR7316191A 1972-05-04 1973-05-04 Expired FR2188369B1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206020A NL155149B (nl) 1972-05-04 1972-05-04 Stelsel voor het omvormen van tekens volgens een tweewaardige code in tekens volgens een driewaardige code.

Publications (2)

Publication Number Publication Date
FR2188369A1 FR2188369A1 (zh) 1974-01-18
FR2188369B1 true FR2188369B1 (zh) 1976-03-05

Family

ID=19815968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316191A Expired FR2188369B1 (zh) 1972-05-04 1973-05-04

Country Status (7)

Country Link
JP (1) JPS4956546A (zh)
BE (1) BE799016A (zh)
CH (1) CH560494A5 (zh)
DE (1) DE2321359C3 (zh)
FR (1) FR2188369B1 (zh)
GB (1) GB1382975A (zh)
NL (1) NL155149B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5665314A (en) * 1979-11-02 1981-06-03 Sony Corp Encoder for binary signal
JPS57195308A (en) * 1981-05-26 1982-12-01 Sony Corp Block coding method
US8781022B1 (en) 2013-03-01 2014-07-15 Au Optronics Corporation Methods for multi-level data transmission

Also Published As

Publication number Publication date
BE799016A (nl) 1973-08-31
CH560494A5 (zh) 1975-03-27
NL7206020A (zh) 1973-11-06
DE2321359A1 (de) 1973-11-08
NL155149B (nl) 1977-11-15
FR2188369A1 (zh) 1974-01-18
GB1382975A (en) 1975-02-05
DE2321359C3 (de) 1975-09-11
DE2321359B2 (de) 1975-01-30
JPS4956546A (zh) 1974-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse