火力与指挥控制2013，Vol.38Issue(6)：27-30,4.
基于蚁群算法的Costas跳频信号自测速方法
A Study on Velocity Measurement of Costas Frequency Hopping Signal Based on Ant Colony Algorithm
摘要
Abstract
Velocity will make the phase of Costas frequency hopping radar signal echo change,and this effect is analyzed in this paper.Using waveform entropy as performance index function,a velocity measurement is studied.The velocity measuring precision is improved via simulated validation.关键词
Costas/速度补偿/蚁群算法/波形熵Key words
Costas/ velocity compensation/ ant colony algorithm/ waveform entropy分类
信息技术与安全科学引用本文复制引用
尚朝轩,王良,何强,张西红..基于蚁群算法的Costas跳频信号自测速方法[J].火力与指挥控制,2013,38(6):27-30,4.基金项目
国家自然科学基金资助项目(60672143) （60672143）
