FR1493808A - Method and device for transmitting additional information on lines - Google Patents

Method and device for transmitting additional information on lines

Info

Publication number
FR1493808A
FR1493808A FR73591A FR73591A FR1493808A FR 1493808 A FR1493808 A FR 1493808A FR 73591 A FR73591 A FR 73591A FR 73591 A FR73591 A FR 73591A FR 1493808 A FR1493808 A FR 1493808A
Authority
FR
France
Prior art keywords
lines
additional information
transmitting additional
transmitting
information
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
FR73591A
Other languages
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 and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 DES98945A external-priority patent/DE1259398B/en
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Priority to FR73591A priority Critical patent/FR1493808A/en
Application granted granted Critical
Publication of FR1493808A publication Critical patent/FR1493808A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/026—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse time characteristics modulation, e.g. width, position, interval
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR73591A 1965-08-20 1966-08-19 Method and device for transmitting additional information on lines Expired FR1493808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR73591A FR1493808A (en) 1965-08-20 1966-08-19 Method and device for transmitting additional information on lines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES98945A DE1259398B (en) 1965-08-20 1965-08-20 Method and circuit for additional message transmission on lines
FR73591A FR1493808A (en) 1965-08-20 1966-08-19 Method and device for transmitting additional information on lines
DE2036649A DE2036649C3 (en) 1965-08-20 1970-07-23 Device for double use of a subscriber line intended for LF operation in a telecommunications system

Publications (1)

Publication Number Publication Date
FR1493808A true FR1493808A (en) 1967-09-01

Family

ID=27182759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR73591A Expired FR1493808A (en) 1965-08-20 1966-08-19 Method and device for transmitting additional information on lines

Country Status (1)

Country Link
FR (1) FR1493808A (en)

Similar Documents

Publication Publication Date Title
CH456688A (en) Method and apparatus for transmitting information
FR1510610A (en) Method and device for encoding information for automatic reading
FR95234E (en) Device and method for forming images.
CH429511A (en) Information transmission device
CH405786A (en) Method for reading information and device for implementing the method
CH456686A (en) Information transmission device
FR1493808A (en) Method and device for transmitting additional information on lines
FR1494151A (en) Method and device for cooling objects
FR1468868A (en) Tug-pusher coupling device on its convoy
FR89069E (en) Method and device for locating objectives
FR1393307A (en) Method and device for transmitting binary information
FR1433078A (en) Information transmission device
FR1480170A (en) Method and device for transmitting additional information on a magnetic recording
FR1499441A (en) Method and device for transmitting information on a light beam
BE789230A (en) DEVICE FOR ENTERING AND TRANSMITTING DATA
FR1471797A (en) Method and device for recording information
FR1424370A (en) Information transmission method and device for implementing this method
CH394279A (en) Information transmission device for railway operations
FR1503214A (en) Advancement device for bands or ribbons
FR1474718A (en) Method and device for coordinating binary information for the purpose of transmitting control commands
FR1495603A (en) New method for transmitting information and device for implementing this method
FR1500407A (en) Method and device for the automatic transmission of Morse signals
FR1479547A (en) Coupling device for transmission
FR1528720A (en) Method and device for transmitting characters
FR1425140A (en) Information transmission method and device for implementing this method