Video transmission application in the Networked Control System(NCS) is studied in this paper. Through the analysis of the performance of video transmission for the NCS, We compare and discuss the technology of real-time video transmission, including the video encoder and video transmission protocol, then a basic design thinking is put out. Using XviD code & decode method, adopting C/S module, utilizing WinSock technology, the real-time video transmission over Local Area Network is realized. Based on this, the NCS experiment platform system is developed, which had received good effects in experiment. |