FR2310042A1 - Procede de transmission d'informations - Google Patents

Procede de transmission d'informations

Info

Publication number
FR2310042A1
FR2310042A1 FR7612255A FR7612255A FR2310042A1 FR 2310042 A1 FR2310042 A1 FR 2310042A1 FR 7612255 A FR7612255 A FR 7612255A FR 7612255 A FR7612255 A FR 7612255A FR 2310042 A1 FR2310042 A1 FR 2310042A1
Authority
FR
France
Prior art keywords
information transmission
transmission process
information
transmission
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.)
Withdrawn
Application number
FR7612255A
Other languages
English (en)
French (fr)
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.)
Siemens Corp
Original Assignee
Siemens 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
Priority claimed from DE19752519322 external-priority patent/DE2519322C2/de
Priority claimed from DE19752526451 external-priority patent/DE2526451C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of FR2310042A1 publication Critical patent/FR2310042A1/fr
Withdrawn legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dc Digital Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR7612255A 1975-04-30 1976-04-26 Procede de transmission d'informations Withdrawn FR2310042A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752519322 DE2519322C2 (de) 1975-04-30 1975-04-30 Nachrichtenuebertragungsverfahren und doppelgegentaktmodulator, insbesondere zur durchfuehrung des verfahrens
DE19752526451 DE2526451C3 (de) 1975-06-13 Nachrichtenübertragungsverfahren und Doppelgegentaktmodulator zu dessen Durchführung

Publications (1)

Publication Number Publication Date
FR2310042A1 true FR2310042A1 (fr) 1976-11-26

Family

ID=25768830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612255A Withdrawn FR2310042A1 (fr) 1975-04-30 1976-04-26 Procede de transmission d'informations

Country Status (12)

Country Link
JP (1) JPS51134508A (enrdf_load_stackoverflow)
BR (1) BR7602664A (enrdf_load_stackoverflow)
DK (1) DK138976A (enrdf_load_stackoverflow)
FR (1) FR2310042A1 (enrdf_load_stackoverflow)
GB (1) GB1541273A (enrdf_load_stackoverflow)
IE (1) IE42558B1 (enrdf_load_stackoverflow)
IL (1) IL49366A (enrdf_load_stackoverflow)
IT (1) IT1060039B (enrdf_load_stackoverflow)
LU (1) LU74847A1 (enrdf_load_stackoverflow)
NL (1) NL7604667A (enrdf_load_stackoverflow)
NO (1) NO761248L (enrdf_load_stackoverflow)
SE (1) SE7602367L (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DK138976A (da) 1976-10-31
AU1307876A (en) 1977-10-20
BR7602664A (pt) 1976-11-23
SE7602367L (sv) 1976-10-31
IT1060039B (it) 1982-07-10
LU74847A1 (enrdf_load_stackoverflow) 1977-02-08
NO761248L (enrdf_load_stackoverflow) 1976-11-02
IL49366A (en) 1978-10-31
IE42558L (en) 1976-10-30
JPS51134508A (en) 1976-11-22
NL7604667A (nl) 1976-11-02
IE42558B1 (en) 1980-08-27
IL49366A0 (en) 1976-07-30
GB1541273A (en) 1979-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse