Development of audio and video signal processing system for DV format VCR

被引：0
|
作者：
Sato, M [1 ]
Hashimoto, K [1 ]
Izawa, M [1 ]
Yoshino, T [1 ]
机构：
[1] Matsushita Elect Ind Co Ltd, AVC Prod Dev Lab, Kadoma, Osaka 5718503, Japan
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1999年 / 45卷 / 03期
关键词：
D O I：
10.1109/30.793557
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We have newly developed the audio and video signal processing system for DV format VCR. This new system mainly consists of four LSIs, (1) Digital Read Channel LSI. (2) DV Coding/Decoding LSI. (3) Digital Interface LSI. (4) Video Signal Input/Output LSI. The system contains the digital read channel for the first time on DV format VCR The digital approach on read channel has greatly reduced the variations of performance and has eliminated the needs for complicated adjustments. Digital Read Channel LSI has low power consumption of 280m W.
引用
收藏
页码：644 / 649
页数：6
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