GB940463A - Telegraph system with correction by repetition of disturbed signals - Google Patents

Telegraph system with correction by repetition of disturbed signals

Info

Publication number
GB940463A
GB940463A GB2181961A GB2181961A GB940463A GB 940463 A GB940463 A GB 940463A GB 2181961 A GB2181961 A GB 2181961A GB 2181961 A GB2181961 A GB 2181961A GB 940463 A GB940463 A GB 940463A
Authority
GB
United Kingdom
Prior art keywords
channel
repetition
station
allocation period
diode
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
GB2181961A
Other languages
English (en)
Inventor
Herman De Silva
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 GB940463A publication Critical patent/GB940463A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB2181961A 1960-06-28 1961-06-16 Telegraph system with correction by repetition of disturbed signals Expired GB940463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL253180A NL122957C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1960-06-28 1960-06-28

Publications (1)

Publication Number Publication Date
GB940463A true GB940463A (en) 1963-10-30

Family

ID=19752436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2181961A Expired GB940463A (en) 1960-06-28 1961-06-16 Telegraph system with correction by repetition of disturbed signals

Country Status (5)

Country Link
BE (2) BE605448A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH398680A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1173512B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB940463A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL122957C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR990607A (fr) * 1949-06-08 1951-09-24 Nederlanden Staat Perfectionnements concernant les systèmes télégraphiques à téléimprimeur à deux directions
DE1069669B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-04-13 1959-11-26
NL222661A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-11-21
DE1091190B (de) * 1958-04-24 1960-10-20 Licentia Gmbh Kupplungsglied zwischen dem Schalterwellenstumpf eines Drehschalters und einer Verlaengerungsachse

Also Published As

Publication number Publication date
DE1173512B (de) 1964-07-09
BE605448A (fr) 1961-10-16
BE605446A (fr) 1961-10-16
NL253180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1964-03-25
CH398680A (de) 1966-03-15
NL122957C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-01-15

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