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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