Title :
Full digital convergence system for HDTV
Author :
Tsurumoto, Takashi
Author_Institution :
Sony Corp., Tokyo, Japan
fDate :
8/1/1991 12:00:00 AM
Abstract :
A novel digital convergence system for HD (high definition)/NTSC compatible TV has been developed. A convergence waveform generator IC and a calculation algorithm achieved an 8-second automatic alignment using a minimum number of input data. The algorithm also converts HDTV system data to NTSC data
Keywords :
colour television receivers; computerised picture processing; digital signal processing chips; high definition television; HD/NTSC compatible TV; HDTV; automatic alignment; calculation algorithm; colour CRT convergence; consumer colour TV; convergence waveform generator IC; data processing IC; full digital convergence system; Cathode ray tubes; Circuits; Convergence; Costs; Data processing; HDTV; Interpolation; Read-write memory; Signal generators; TV;
Journal_Title :
Consumer Electronics, IEEE Transactions on
