Title :
Development of multifunctional NTSC system single-chip LSI for higher picture and sound quality
Author :
Imaizumi, Norio ; Imaizumi, Hideo ; Ohsawa, Ikuo ; Koyanagi, Tatsuro ; Beppu, Takemi
Author_Institution :
Sanyo Electr. Co. Ltd., Osaka, Japan
fDate :
8/1/1990 12:00:00 AM
Abstract :
The third generation of single-chip LSIs has been developed to achieve higher picture and sound quality for a multifunctional television receiver. The following were the design objectives: (1) an optimized system offering higher picture/sound quality and multiple device functions; (2) improved performance of different functional characteristics; (3) fewer peripheral components; and (4) stabilized synchronization for various signal sources
Keywords :
large scale integration; monolithic integrated circuits; signal processing; synchronisation; television receivers; video signals; NTSC system single-chip LSI; multifunctional television receiver; multiple device functions; picture/sound quality; signal sources; stabilized synchronization; Circuits; Delay lines; Filters; High definition video; Large scale integration; Phase detection; Phase locked loops; TV; Video recording; Voltage-controlled oscillators;
Journal_Title :
Consumer Electronics, IEEE Transactions on
