MCP4010 is adopted as a control chip in the transmission system.The video acquisition and wireless network modules are extended to accomplish the acquisition and transmission of video data through its peripheral interface.The total weight of the MAV is 90 g.Its typical power consumption is 4 W.It can transmit and receive real-time video and has a effective transmission radius of 3 km.It can perform the reliable microphotography.MAVs have been successfully applied to TUAVs whose wingspan is 1.12 m and passed the embarkation experiment.%系统采用MCP4010微处理器作为主控芯片,通过其外围接口,扩展了视频采集模块和无线网络模块,实现了视频数据的采集及无线发送功能.其机载部分基本实现了微型化,总重量仅为90g,典型功耗4W,可实时传输视频图像,传输有效半径为3km(视距范围内).该系统已成功应用在冀展为1.12m的某微型多功能战术无人机上,并完成了搭载试验.
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