Title :
Video signal processing for HDTV receiver
Author :
Seki, Yoshio ; Hamada, Masanori ; Isobe, Mitsuo ; Morita, Katsumi ; Inoue, Takeshi
Author_Institution :
Matsushita Electr. Ind. Co. Ltd., Osaka, Japan
fDate :
8/1/1990 12:00:00 AM
Abstract :
A signal processor for HDTV (high-definition television) receivers is presented. The HDTV receiver utilizing this signal processor can receive not only the HDTV broadcasting service but also the NTSC standard; at the same time, the picture quality for the NTSC signal is improved. This enhancement maintains the optimum viewing distance of the HDTV receiver within the same range for both systems
Keywords :
colour television receivers; high definition television; picture processing; video signals; HDTV receiver; NTSC signal; NTSC standard; high-definition television; optimum viewing distance; picture quality; video signal processor; Adaptive signal processing; Analog-digital conversion; Circuits; Decoding; HDTV; Image converters; Motion detection; Satellite broadcasting; Signal processing; Video signal processing;
Journal_Title :
Consumer Electronics, IEEE Transactions on
