1) Mine reconnaissance
侦察水雷
1.
Mine reconnaissance is an important content of mine-warfare,also is an important task of underwater unmanned vehicle.
侦察水雷是水雷战的一项重要内容,也是水下无人作战平台(UUV)的一项重要作业任务。
2) radar reconnaissance
雷达侦察
1.
The radar reconnaissance equipments adopting instantaneous frequency measurement(IFM) technology can t correctly measure the frequency of radar singals which arrive simultaneously and multi-carrier appearing in monopulse.
采用瞬时测频技术的雷达侦察设备对于同时到达的雷达信号和单个脉冲内出现的多个载频无法正确测量频率,针对瞬时测频雷达侦察设备的这一弱点,雷达可以采取相关措施进行反侦察。
2.
Many shortcomings of radar reconnaissance equipment in the complicated electromagnetic environment are listed, the reasons produced these problems are analyzed ,and the methods to improve the equipment performance are provided.
雷达侦察设备是一种对雷达进行电子侦察的装备。
3.
The signals environment simulation is an important measure in performance testing of the radar reconnaissance equipments.
信号环境仿真是检验雷达侦察设备性能的重要手段。
3) reconnaissance radar
侦察雷达
1.
This paper analyzes scouting efficiency and educes calculating model based on Markov process according to the characteristics of moving target reconnaissance radar and its finding steps, and gives application example.
根据活动目标侦察雷达的特点和发现目标的环节,用马尔可夫过程对侦察系统的雷达搜索效率进行 分析,得出计算模型,给出应用实例。
2.
The implementation scheme of IF digitization for reconnaissance radar is given.
针对传统模拟接收机在实现方式上的不足,提出了侦察雷达数字化接收机的性能改进方案。
4) surveillance radar
侦察雷达
1.
Applications of Complex Programmable Logic Device (CPLD) in short range surveillance radar are also introduced.
介绍了可编程逻辑器件 ( PLD)的发展和现状、主要类型、特点及其选用准则 ,并介绍了复杂可编程逻辑器件 ( CPLD)在近程侦察雷达多功能信号发生器及信号处理器中的应
5) Mine-ield reconnaissance
雷场侦察
6) radar anti-reconnaissance
雷达反侦察
补充资料：侦察
为获取敌方与军事斗争有关的情况而采取的行动。其主要手段有观察、窃听、刺探、搜索、截获、捕获战俘、谍报侦察、战斗侦察、照相侦察、雷达侦察、无线电侦听与测向、调查询问、搜集文件资料等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条