摘要
文章描述了一个无人机自组网验证系统。基于802.11b/g实现了无人机机载嵌入式Ad Hoc模块。设计了一个面向小规模、网络拓朴结构快速变化的Ad Hoc网络距离矢量路由协议。优化了UDP协议,以适应将无线遥控信号在无线自组网环境中传输。实现了基于H.264的视频传输系统和基于离线数字证书的安全通信协议。
The full paper presents an Ad hoc UAV network test bed.With the help of Fig.4,section 1 explains in some detail the establishment of an embedded UAV ad hoc module as shown in Fig.5.Using the distance-vector method,section 2 implements a novel low-cost routing protocol for the small-sized and swiftly-changing topology of an ad hoc network.Section 3 optimizes the user datagram protocol(UDP) to ensure the correct transmission of wireless remote control instruction signals through the ad hoc network.Section 4 e...
出处
《西北工业大学学报》
EI
CAS
CSCD
北大核心
2009年第6期854-858,共5页
Journal of Northwestern Polytechnical University
基金
西安市科技局应用发展研究计划(YF07018)
自然科学基金(60303158)资助
关键词
无人机
ADHOC
802.11
路由
UDP
H.264
数字证书
unmanned aerial vehicles（UAV）
ad hoc network
routing protocol
user datagram protocol（UDP）
digital certification
