Rgs ( remote ground sensors ) system , which is developed since 1960s " , is used for the battle field detection 远程地面传感器系统，即rgs系统，是于六十年代发展起来的地面战场无人电子侦察系统。
As a part of the software radio based electronic surveillance system , the task dose the research in theory and realization of detecting wideband weak radar signals 本课题作为“软件化电子侦察系统”的组成部分，对低snr的雷达宽带弱信号检测技术原理和实现方式进行了研究。
Modern war becomes more and more complex , which results in the further development of the electronic reconnaissance and radar reconnaissance system faces more and more flinty challenge 现代战争日益复杂化,导致电子侦察技术进一步发展,雷达侦察系统面临越来越严峻的挑战。
It is designed to enable an mcm diver to simultaneously navigate within a search pattern while locating potential mine contacts with a high - frequency scanning sonar 新的潜水员侦察系统还被设计有如下功能，即该系统的高频扫描声呐信号与定位的潜在水雷联系的同时，系统可同时在搜索航线内航行。
Taking example for the satellite imaging reconnaissance system , this paper designs the modeling process of the scenario model for space equipments and studies some key techniques in the modeling process 本文以卫星成像侦察系统为例,设计了航天装备想定模型的建模过程,并探讨了其间的一些关键技术。
This task combines theory with practice of software radio based electronic detection system . a computer simulation illustrates the method involved , and the results shows excellent agreement with the analysis 本课题结合“软件化电子侦察系统”的实际，对算法进行了计算机仿真验证、结果分析和评估。
At present , the mismatch between the high - speed data flow of the wideband a / d converter and processing capability of the general dsp hinders the digitization of the electronic reconnaissance system most 目前，宽带高速a d变换器的高速数据流与通用dsp处理能力的不匹配，成了电子侦察系统数字化的最大障碍。
In the software , stk ( satellite tool kit ) is used to provide data calculation and visual simulation . the research andanalysis ofsomepractical examples shows that themodelingmannerand algorithm inthis paper 通过具体实例的研究和分析,说明了本文给出的模型和算法能够完成对多星侦察系统的任务规划和调度,生成满意的侦察计划方案。
It is necessary for elint system and esm system to have the ability to analyze and process all kinds of special radar signals quickly and correctly in order to meet the requirement of the electronic war in the future 现代电子情报侦察系统和电子支援系统要适应现在和未来的电子战信号环境，必须具备快速分析、实时或准实时处理各种特殊雷达信号的能力。
Based on the greas ( generic resource , event andactivity scheduler ) modeling framework , this thesis presents a multi - satellites missionscheduling and planning modeling framework ( msspmf ) . msspmf is able to describe thecharacteristics of the msrs mission 本文在greas建模方式的基础上,针对多星侦察系统的任务特点,设计了一种多星任务规划调度建模框架( msspmf ) 。
