EP 0910906 A1 19990428 - DIGITAL SIGNAL PROCESSING SYSTEM FOR TRANSMISSION OF DIGITAL FDM SIGNALS
Title (en)
DIGITAL SIGNAL PROCESSING SYSTEM FOR TRANSMISSION OF DIGITAL FDM SIGNALS
Title (de)
DIGITALE SIGNALVERARBEITUNGSEINRICHTUNG ZUR ÜBERTRAGUNG EINES DIGITALEN FDM SIGNALES
Title (fr)
SYSTEME DE TRAITEMENT NUMERIQUE DE SIGNAUX POUR TRANSMETTRE UN SIGNAL NUMERIQUE MULTIPLEXE PAR REPARTITION DE FREQUENCE (MRF)
Publication
Application
Priority
- DE 9701419 W 19970704
- DE 19627786 A 19960710
Abstract (en)
[origin: DE19627786A1] The invention concerns a digital signal processing system for transmission of digital FDM signals with at least two FDM circuits (3, 5) to each of which of plurality of channels is directed and each of which produces an FDM signal which comprises a sub-band. It is characterised by a transmission interface circuit (7) which is connected after the FDM circuits (3, 5) and which combines the FDM output signals from the FDM circuits into a single FDM signal for transmission.
IPC 1-7
IPC 8 full level
H04J 1/05 (2006.01)
CPC (source: EP)
H04J 1/05 (2013.01)
Citation (search report)
See references of WO 9801969A1
Designated contracting state (EPC)
AT CH DE FR IT LI
DOCDB simple family (publication)
DE 19627786 A1 19980115; EP 0910906 A1 19990428; WO 9801969 A1 19980115
DOCDB simple family (application)
DE 19627786 A 19960710; DE 9701419 W 19970704; EP 97932740 A 19970704