空军预警学院学报2016，Vol.30Issue(4)：267-270,4.DOI:10.3969/j.issn.2095-5839.2016.04.008
相位编码雷达密集假目标干扰研究
Research on dense false targets jamming against phase-coded radar
摘要
Abstract
To study the effect of jamming against the phase-coded radar, this paper puts forward a jamming method of dense false targets based on the random code modulation, for the drawback that the interrupted-sam-pling and repeater jamming can only generate a single and lagged false target. In this scheme, the interrupted-sam-pling signals are transmitted after being code modulated, and the dense false targets are formed by the jamming af-ter being radar pulse compression processed. And the position and amplitude of the false targets would be random as the modulation code is generated at random. Simulation results show that the dense false targets generated us-ing the improved jamming method include both the forward false targets and the backward ones, and the different modulation codes could generate accordingly different false targets.关键词
相位编码雷达/间歇采样/时域脉压/码元调制/密集假目标Key words
phase-coded radar/interrupted-sampling/time-domain pulse compression/code modulation/dense false targets分类
信息技术与安全科学引用本文复制引用
来子剑,高玉良,万建岗,周艳..相位编码雷达密集假目标干扰研究[J].空军预警学院学报,2016,30(4):267-270,4.
