Title :
DVB-T decoder ICs
Author :
Makowitz, Rainer ; Buttar, Alistair ; Anikhindi, Santosh ; Gledhill, Jeff ; Patzelt, Christoph
Author_Institution :
Motorola GmbH, Munchen, Germany
fDate :
8/1/1997 12:00:00 AM
Abstract :
Optimized FFT (fast fourier transform) and OFDM (orthogonal frequency division multiplex) demodulator ICs have been designed for a consumer 2 K carrier terrestrial digital video broadcasting (DVB-T) decoder. Typical channel conditions, system architecture and the resulting IC features are discussed
Keywords :
CMOS digital integrated circuits; decoding; demodulation; digital signal processing chips; digital television; fast Fourier transforms; frequency division multiplexing; television broadcasting; television standards; video coding; DVB-T decoder IC; FFT; OFDM; channel conditions; demodulator IC; fast fourier transform; orthogonal frequency division multiplexing; system architecture; terrestrial digital video broadcasting; Decoding; Demodulation; Digital video broadcasting; Forward error correction; Interchannel interference; OFDM modulation; Radio frequency; Radiofrequency interference; TV broadcasting; Telecommunication standards;
Journal_Title :
Consumer Electronics, IEEE Transactions on
