Title :
Implementation of PSK demodulator for digital BS/CS broadcasting system
Author :
Hatanaka, Masahide ; Masaki, Toshihiro ; Okada, Minoru ; Murakami, Koso
Author_Institution :
Graduate Sch. of Inf. Sci. & Technol., Osaka Univ., Japan
Abstract :
This paper describes an architecture of demodulator for both the digital BS broadcasting service based on ISDB-S (Integrated Services Digital Broadcasting Satellite) standard and the new digital CS broadcasting service based on DVBS (Digital Video Broadcasting for Satellite) standard. We have also evaluated its performance with computer simulation and amount of hardware.
Keywords :
CMOS digital integrated circuits; VLSI; demodulators; digital signal processing chips; digital video broadcasting; direct broadcasting by satellite; error detection; error statistics; integrated circuit design; phase shift keying; synchronisation; telecommunication computing; DVB-S standard; Digital Video Broadcasting for Satellite standard; ISDB-S standard; Integrated Services Digital Broadcasting Satellite standard; PSK demodulator; VLSI design; carrier recovery block; demodulator architecture; digital BS/CS broadcasting system; digital CS broadcasting service; frame synchronization process; Communication standards; Computer architecture; Computer simulation; Data communication; Demodulation; Digital multimedia broadcasting; Digital video broadcasting; Multiplexing; Phase shift keying; Satellite broadcasting;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1206086
