摘要
论述了合成孔径雷达(SAR)干扰对抗的基本原理,开发了SAR干扰对抗仿真系统,该仿真系统能够进行功能级的SAR信号侦察仿真,模拟出多种杂波及干扰背景下,SAR的成像、检测与识别过程,并能对各种干扰样式进行干扰效果评估和实际战情下的干扰方案优选。详细介绍了仿真系统各模块的功能原理,并给出仿真实例进行论证。
The basic principles of SAR jamming counter were discussed firstly. An SAR jamming counter simulation system was developed. The system could simulate the process of SAR signal reconnaissance at function level, and SAR imaging, detection, recognition in the clutter and multi-jamming background. Jamming effect evaluating of various jamming modes and best jamming mode choosing in practical scenarios could be operated in this simulation system. Detailed introductions to the functions and principles of each module, as well as a demonstrating example were given.
出处
《系统仿真学报》
CAS
CSCD
北大核心
2008年第5期1183-1186,1202,共5页
Journal of System Simulation
基金
全国优秀博士学位论文专项资金资助项目(08100101)
武器装备预研基金项目(51421020704KG01)
关键词
SAR对抗
干扰效果评估
方案优选
仿真系统
功能模块
SAR counter
jamming effect evaluation
better scheme choosing
simulation system
functional module
