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美国Loral Conic公司研制的VCS-500是一个实时数字图象传输系统,可以改善现有的视频链路,能够在战时进行可靠的保密图象传输,同时还可以增大传输距离。该系统的分辨率为512×512,数据速率从1.1Mbps到8.8Mbps。该系统由数据压缩装置(DCU)
The VCS-500, developed by Loral Conic of the United States, is a real-time digital image transmission system that improves existing video links and enables secure, confidential image transmission during wartime while also increasing transmission distances. The system has a resolution of 512 × 512 and data rates from 1.1Mbps to 8.8Mbps. The system consists of data compression device (DCU)