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.)
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Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbHfiledCriticalTelefunken Patentverwertungs GmbH
Publication of DE1512559A1publicationCriticalpatent/DE1512559A1/de
Publication of DE1512559B2publicationCriticalpatent/DE1512559B2/de
Application grantedgrantedCritical
Publication of DE1512559C3publicationCriticalpatent/DE1512559C3/de
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
H04L1/14—Arrangements for detecting or preventing errors in the information received by using return channel in which the signals are sent back to the transmitter to be checked ; echo systems
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Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Signal Processing
(AREA)
Detection And Prevention Of Errors In Transmission
(AREA)
DE196715125591967-01-161967-01-16Verfahren zum UEbertragen binaer kodierter Daten
GrantedDE1512559A1
(de)
Verfahren und Schaltungsanordnung zur Nachrichtenübertragung zwischen mehreren räumlich voneinander entfrnten Unterstationen entlang einer Übertragungsstrecke
Verfahren zur umsetzung von mit einer ersten folgefrequenz auftretenden pcm eingangsimpulsen in mit einer zweiten folgefrequenz auftretende pcm ausgangsimpulse
Schaltungsanordnung in Anlagen zur Datenuebertragung mit automatischer Steuerung vonZaehlern zum Verhindern von Fehlern, die waehrend unter Umstaenden notwendigen Datenwiederholungen auftreten koennen