Date technology application is not only making computer date transmitting in TV channel, but also promoting video and audio date transmitting over Internet.
数字技术的应用不但使计算机数据可以在原来的电视信道中传输，而且也促进了数字视音频数据在计算机网络上的传输。
A scheme applicable to TV monitoring system is presented for transmitting the addresses of the supervising points and various control information from the head-end equipment in a single channel.
提出一种用于电视监控系统的电路方案，以单通道方式传送监控点地址和前端设备各种控制信息。
A scheme applicable to TV monitoring system is presented for transmitting the addresses of the supervising points and various control information from the head-end equipment in a single channel.
提出一种用于电视监控系统的电路方案，以单通道方式传送监控点地址和前端设备各种控制信息。
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