ELECTRONIC COMPONENT ALLOWING THE DECODING OF A RADIOFREQUENCY TRANSMISSION CHANNEL CONVEYING CODED DIGITAL INFORMATION, IN PARTICULAR FOR SATELLITE DIGITAL TELEBROADCASTING

摘要

The component, fully integrated onto a monolithic substrate, includes a tuner, a demodulator, and a channel decoder. The overall filtering is carried out in two parts, a baseband analog filtering and a digital Nyquist filtering removing the information of adjacent channels. It outputs a stream of MPEG data.