EP 1550234 A1 20050706 - METHOD OF RECEIVING SIGNALS IN A SPREAD-SPECTRUM TELECOMMUNICATIONS SYSTEM WITH TERRESTRIAL REPEATERS, COMPRISING A COMPLEMENTARY SOURCE
Title (en)
METHOD OF RECEIVING SIGNALS IN A SPREAD-SPECTRUM TELECOMMUNICATIONS SYSTEM WITH TERRESTRIAL REPEATERS, COMPRISING A COMPLEMENTARY SOURCE
Title (de)
VERFAHREN ZUM EMPFANGEN VON SIGNALEN IN EINEM SPREIZSPEKTRUM-TELEKOMMUNIKATIONSSYSTEM MIT TERRESTRISCHEN ZWISCHENVERSTÄRKERN MIT EINER KOMPLEMENTÄREN QUELLE
Title (fr)
PROCEDE DE RECEPTION DE SIGNAUX DANS UN SYSTEM DE TELECOMMUNICAT IONS A ETALEMENT DE SPECTRE A REPETEURS TERRESTRES PRESENTANT UNE SOURCE COMPLEMENTAIRE
Publication
Application
Priority
- FR 0302877 W 20031001
- FR 0212241 A 20021003
Abstract (en)
[origin: WO2004032360A1] The invention relates to a method of receiving signals in a spread-spectrum telecommunications system with terrestrial repeaters, comprising a complementary source. More specifically, the invention relates to a third-generation terminal for a code division multiple access telecommunications system, which comprises two rake receivers (16, 18), each receiver having a set of demodulation channels (20-1, 20-n, 24-1, 24-n) and a combiner (22, 26). A third combiner (28) receives the signals provided by the combiners belonging to the two above-mentioned receivers. In this way, signals arriving from a diffusion system comprising terrestrial receivers and a complementary source can be received, in spite of the time differences between the different paths of the signals. The terminal can be used in a telecommunications system with numerous multiple paths.
IPC 1-7
IPC 8 full level
H04B 1/707 (2011.01)
CPC (source: EP US)
H04B 1/7115 (2013.01 - EP US); H04B 1/7117 (2013.01 - EP US)
Citation (search report)
See references of WO 2004032360A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004032360 A1 20040415; AU 2003286207 A1 20040423; CN 1711703 A 20051221; EP 1550234 A1 20050706; FR 2845540 A1 20040409; FR 2845540 B1 20050624; JP 2006501732 A 20060112; US 2005255816 A1 20051117
DOCDB simple family (application)
FR 0302877 W 20031001; AU 2003286207 A 20031001; CN 200380103166 A 20031001; EP 03776948 A 20031001; FR 0212241 A 20021003; JP 2004540870 A 20031001; US 52991405 A 20050714