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模拟视频监控系统
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模拟视频监控系统
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视频监控系统
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Analog video monitoring system
模拟视频监控系统
以盒式录像机(Video Cassette Recorders; VCR)为代表存储介质的第一代视频监控系统。系统一般由信号采集、信号传输、切换和控制,以及显示与录像几部分组成;系统从信号采集、传输、控制、显示、存储均为模拟形式。又称闭路电视监控系统(Closed Circuit Television; CCTV)。
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