EP 2050271 A4 20110119 - DUAL TUNER MODULE AND BROADCASTING RECEIVER HAVING THE SAME
Title (en)
DUAL TUNER MODULE AND BROADCASTING RECEIVER HAVING THE SAME
Title (de)
DUALEMPFÄNGER UND RUNDFUNKEMPFÄNGER MIT DEMSELBEN
Title (fr)
MODULE À DOUBLE SYNTONISEUR ET RÉCEPTEUR RADIO LE COMPORTANT
Publication
Application
Priority
- KR 2007006467 W 20071212
- KR 20060129362 A 20061218
- KR 20070117011 A 20071116
Abstract (en)
[origin: WO2008075852A1] A dual tuner module comprises: a first tuner comprising an oscillator generating a reference frequency, selecting a channel using the reference frequency, and generating a first signal from a received radio frequency (RF) signal; a first orthogonal frequency division multiplexing (OFDM) demodulator demodulating the first signal transmitted from the first tuner; a second tuner selecting a channel using the reference frequency transmitted from the first tuner, and generating a second signal from the received RF signal; and a second OFDM demodulator demodulating the second signal transmitted from the second tuner.
IPC 8 full level
H04N 5/50 (2006.01)
CPC (source: EP)
H04N 5/50 (2013.01); H04N 21/4263 (2013.01); H04N 21/4382 (2013.01); H04N 5/45 (2013.01); H04N 5/455 (2013.01)
Citation (search report)
- [XI] KR 20060025822 A 20060322 - SAMSUNG ELECTRO MECH [KR]
- See references of WO 2008075852A1
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
WO 2008075852 A1 20080626; EP 2050271 A1 20090422; EP 2050271 A4 20110119
DOCDB simple family (application)
KR 2007006467 W 20071212; EP 07851438 A 20071212