Title :
A High Speed Digital Filter LSI for Video Signal Processing
Author :
Abe, Masahide ; Kokubun, Hideki ; Aida, Tahito ; Goto, Katsuyuki ; Kobayashi, Ki-ichi
Author_Institution :
Science and Technical Research Laboratories, NHK (Japan Broadcasting Corporation), 1-10-11 Kinuta, Setagaya, Tokyo, 157 Japan
Abstract :
A ninth-order symmetrical FIR filter has been developed for use in two-dimensional TV video signal processing. The order and the transfer function of the filter can be altered through the external terminals. The chip, achieved through 2 ¿m CMOS technology, contains about 52,000 transistors and occupies an area of 50 mm2. It operates at a high clock frequency of 33 MHz, and dissipates only 600 mW of power.
Keywords :
CMOS process; Digital filters; Finite impulse response filter; Frequency; Large scale integration; Signal design; Signal processing; TV; Transfer functions; Video signal processing;
Conference_Titel :
Solid-State Circuits Conference, 1986. ESSCIRC '86. Twelfth European
Conference_Location :
Delft, The Netherlands
