DVB-T decoder ICs

DVB-T decoder ICs

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.

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Bibliographische Detailangaben
Veröffentlicht in:IEEE transactions on consumer electronics 1997-08, Vol.43 (3), p.438-442
Hauptverfasser: Makowitz, R., Buttar, A., Anikhindi, S., Gledhill, J., Patzelt, C.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Decoding
Demodulation
Digital video broadcasting
Electronics
Exact sciences and technology
Forward error correction
Integrated circuits
Integrated circuits by function (including memories and processors)
Interchannel interference
OFDM modulation
Radio frequency
Radiofrequency interference
Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices
Telecommunication standards
TV broadcasting
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Beschreibung
Zusammenfassung: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.
ISSN:0098-3063
1558-4127
DOI:10.1109/30.628654