摘要
为满足飞行试验中同场多架飞机训练实时监控的要求,设计一种基于网络电台的遥测传输系统。根据无线Mesh网络的结构与特点,采用网状拓扑结构,分析无线Mesh网络应用于遥测传输的关键技术,对基于网络电台的遥测传输系统进行设计,并通过飞行试验验证其有效性。试验结果表明:该系统可以实现多架飞机的位置、速度、航迹等关键数据的实时传输与显示,可靠性高,能够满足飞行试验中对多架飞机近距实时监控与指挥的试飞需求。
In order to meet the requirement of real time monitoring of multi aircraft training in the same field in flight test, a telemetry transmission system based on network radio is designed. According to the structure and characteristics of wireless Mesh network, the key technol ogy of wireless Mesh network applied in telemetry transmission is analyzed by using network topology structure. The telemetry transmission system based on network radio is designed and verified its effectiveness by flight test. The test results show that t he system can realize the real time transmission and display of key data such as position, speed and track of multiple aircraft. It has high reliability and can meet the requirements of real ti me close-range monitoring and command of multiple aircraft in f ight test.
作者
石治国
高爱国
Shi Zhiguo;Gao Aiguo(Test Team of No.92853 Unit of PLA,Xingcheng 125106,China)
出处
《兵工自动化》
2020年第4期53-56,共4页
Ordnance Industry Automation
作者简介
石治国(1979—),男,河南人,硕士,从事试验试飞测控技术总体及装备试验鉴定研究。E-mail:guozhishi@126.com。
