摘要
针对国内常规武器飞行试验中对遥测信息传输速率要求越来越高,用PCM/FM体制不能满足需求的问题,提出了基于802.11b协议的单向遥测信息传输方法。该方法采用802.11b协议的无线网络实现更高的信息传输速率,通过修改并使用传输层的用户数据报协议,实现单向的遥测信息传输,信息传输速率最高可达到11 Mb/s。实验验证表明:该单向遥测信息传输方法的传输性能良好,高于传统PCM/FM体制的传输速率,能够满足遥测信息传输更高速率的要求。
A telemetry transmission method was proposed with a higher transmission speed for the limitation of traditional PCM/FM in conventional weapons research and development.The features of IEEE 802.11 bprovided a realization to reach a higher data transmission speed.An implement was made which could reach a top of speed of 11 Mbps by IEEE 802.11 bafter a one-way transmission modification in UDP.It was proved that the telemetry transmission method based on IEEE 802.11 bperformed reliable in a higher transmission speed.
出处
《探测与控制学报》
CSCD
北大核心
2015年第3期74-77,共4页
Journal of Detection & Control
关键词
遥测
无线网络
传输速率
用户数据报协议
telemetry
wireless network
data transmission
user datagram protocol（UDP）
