The perspectives of wide RF-band digital HDTV emission systems (W-HDTV) via satellite in the 20-GHz range, are examined in the light of the progress on bit-rate reduction algorithms based on hybrid DCT and of advanced modulation and channel coding techniques.
The perspectives of wide RF-band digital HDTV emission systems (W-HDTV) via satellite in the 20-GHz range, are examined in the light of the progress on bit-rate reduction algorithms based on hybrid DCT and of advanced modulation and channel coding techniques.
