Title :
Digital audio processor for consumer-use digital VCR
Author :
Jung, Hun ; Joo Haeng Choi ; Ro, Se Yong ; Lim, Yong Taik
Author_Institution :
Video Res. Lab., LG Electron., Kyunggi, South Korea
Abstract :
This paper presents a digital audio processor for a digital VCR. This LSI can speedily control the external RAM, which accumulates the audio data to be delayed for synchronizing with the video data and shuffles them over tracks and data sync blocks within a frame. This LSI has achieved high quality sound and strong error recovery
Keywords :
audio coding; consumer electronics; digital signal processing chips; error correction codes; large scale integration; random-access storage; synchronisation; video tape recorders; LSI; RAM; audio data; consumer use digital VCR; data sync blocks; digital audio processor; error recovery; high sound quality; video data; Audio recording; Decoding; Delay; Digital recording; Error correction; Error correction codes; Large scale integration; Laser mode locking; Registers; Video recording;
Conference_Titel :
Consumer Electronics, 1995., Proceedings of International Conference on
Conference_Location :
Rosemont, IL
Print_ISBN :
0-7803-2140-5
DOI :
10.1109/ICCE.1995.518042
