EP 1210806 A1 20020605 - DEMODULATOR WHICH USES A DELAY DETECTOR
Title (en)
DEMODULATOR WHICH USES A DELAY DETECTOR
Title (de)
DEMODULATOR UNTER VERWENDUNG VON EINEM VERZÖGERUNGSDETEKTOR
Title (fr)
DEMODULATEUR UTILISANT UN DETECTEUR DE DELAI
Publication
Application
Priority
- DE 19942944 A 19990908
- EP 0008701 W 20000906
Abstract (en)
[origin: DE19942944A1] Angle-modulated signals are transmitted in a communications system. Coding information is inserted into the data to be transmitted (dk) at regular intervals and phase-modulated together with said data to be transmitted (dk). This coding process is used for pulse shaping so that the receiver (27) can recover the digital data to be transmitted (dk) by processing the signal accordingly without the carrier phase being regulated and therefore, more simply.
IPC 1-7
IPC 8 full level
H04L 27/14 (2006.01); H04L 27/18 (2006.01); H04L 27/233 (2006.01)
CPC (source: EP US)
H04L 27/18 (2013.01 - EP US); H04L 27/2332 (2013.01 - EP US)
Citation (search report)
See references of WO 0119046A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19942944 A1 20010322; CN 100399774 C 20080702; CN 1372745 A 20021002; EP 1210806 A1 20020605; JP 2003509908 A 20030311; JP 3601713 B2 20041215; US 2002111148 A1 20020815; US 6549588 B2 20030415; WO 0119046 A1 20010315
DOCDB simple family (application)
DE 19942944 A 19990908; CN 00812469 A 20000906; EP 0008701 W 20000906; EP 00956517 A 20000906; JP 2001522736 A 20000906; US 9455902 A 20020308