FR86961E - Procédé de transmission de données et dispositifs réalisant cette transmission - Google Patents

Procédé de transmission de données et dispositifs réalisant cette transmission

Info

Publication number
FR86961E
FR86961E FR7485A FR06007485A FR86961E FR 86961 E FR86961 E FR 86961E FR 7485 A FR7485 A FR 7485A FR 06007485 A FR06007485 A FR 06007485A FR 86961 E FR86961 E FR 86961E
Authority
FR
France
Prior art keywords
transmission
devices carrying
data transmission
transmission method
data
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
FR7485A
Other languages
English (en)
French (fr)
Inventor
Michael Melas
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 FR06007388A external-priority patent/FR1404648A/fr
Application filed by Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR7485A priority Critical patent/FR86961E/fr
Priority to DEI28104A priority patent/DE1293186B/de
Priority to NL656510585A priority patent/NL148762B/
Priority to GB39957/65A priority patent/GB1069930A/en
Priority to US494224A priority patent/US3419805A/en
Priority to AT932365A priority patent/AT264163B/de
Priority to ES0318469A priority patent/ES318469A1/es
Priority to BE671160D priority patent/BE671160A/fr
Priority to CH1490865A priority patent/CH437412A/de
Publication of FR86961E publication Critical patent/FR86961E/fr
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • 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
    • 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
    • H04L25/4919—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 balanced multilevel codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dc Digital Transmission (AREA)
  • Noise Elimination (AREA)
FR7485A 1964-05-13 1964-10-16 Procédé de transmission de données et dispositifs réalisant cette transmission Expired FR86961E (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7485A FR86961E (fr) 1964-05-13 1964-10-16 Procédé de transmission de données et dispositifs réalisant cette transmission
DEI28104A DE1293186B (de) 1964-05-13 1965-05-11 Verfahren und Anordnung zur UEbertragung binaerer Daten
NL656510585A NL148762B (nl) 1964-05-13 1965-08-13 Datatransmissiestelsel.
GB39957/65A GB1069930A (en) 1964-10-16 1965-09-20 Improvements in or relating to data transmission systems
US494224A US3419805A (en) 1964-10-16 1965-10-08 Binary to multilevel conversion by combining redundant information signal with transition encoded information signal
AT932365A AT264163B (de) 1964-10-16 1965-10-14 Verfahren und Anordnung zur Datenübertragung
ES0318469A ES318469A1 (es) 1964-10-16 1965-10-14 Un procedimiento utilizado en transmisiën de datos para elaborar un cëdigo definitivo
BE671160D BE671160A (enrdf_load_stackoverflow) 1964-05-13 1965-10-20
CH1490865A CH437412A (de) 1964-05-13 1965-10-28 Datenübertragungsanlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR06007388A FR1404648A (fr) 1964-05-13 1964-05-13 Procédé de transmission de données et dispositif réalisant cette transmission
FR7485A FR86961E (fr) 1964-05-13 1964-10-16 Procédé de transmission de données et dispositifs réalisant cette transmission

Publications (1)

Publication Number Publication Date
FR86961E true FR86961E (fr) 1966-05-20

Family

ID=34841803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7485A Expired FR86961E (fr) 1964-05-13 1964-10-16 Procédé de transmission de données et dispositifs réalisant cette transmission

Country Status (2)

Country Link
BE (1) BE671160A (enrdf_load_stackoverflow)
FR (1) FR86961E (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2249509A1 (en) * 1973-10-29 1975-05-23 Trt Telecom Radio Electr Frequency modulation and differential phase demodulation system - provides signal with zero spectrum at zero frequency

Also Published As

Publication number Publication date
BE671160A (enrdf_load_stackoverflow) 1966-02-14

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