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 CA000432615Aexternal-prioritypatent/CA1220867A/en
Application filed by Northern Telecom LtdfiledCriticalNorthern Telecom Ltd
Priority claimed from EP19840107530external-prioritypatent/EP0131817B1/de
Application grantedgrantedCritical
Publication of ATE43762T1publicationCriticalpatent/ATE43762T1/de
AT84107530T1983-07-181984-06-29Adaptives differentielles pcm-system mit durch residuum gesteuerter anpassung des rueckkopplungspraediktors.
ATE43762T1
(de)
Fremgangsmaate for aa tilveiebringe adaptiv ekko-eliminasjon ved transmisjon av digital informasjon i dupleks, samt apparat for gjenomfoering av fremgangsmaaten.