雷达科学与技术Issue(2)：122-128,7.DOI:10.3969/j.issn.1672-2337.2015.02.003
双基地 MIMO 雷达最优化搜索参数设计研究
Study on Optimization Search Parameter Design for Bistatic MIMO Radar
摘要
Abstract
According to the bistatic MIMO radar search features,starting from the geometric model of beam coverage in search process,the basic factors of measuring beam coverage efficiency and their influences on the search resource consumption are analyzed.Then,the basic ideal about bistatic MIMO radar search beam coverage optimization is proposed,that is,in different distance ranges,the matching selections of dif-ferent beam widths and beam overlaps,are made to achieve the fast coverage.Finally,set up the search model that takes the constraint conditions and the time and energy resources in to consideration.Through simulation,the change rule of the optimal value that influences the search resource consumption parameters (number,pulse width,pulse repetition search cycle),with the detection probability threshold which provides the basis for search optimization of parameter selection.关键词
双基地MIMO雷达/波束覆盖/搜索优化/参数选取Key words
bistatic MIMO radar/beam coverage/optimization search/parameter selection分类
信息技术与安全科学引用本文复制引用
王得旺,刘红明,杨建红,陈克微..双基地 MIMO 雷达最优化搜索参数设计研究[J].雷达科学与技术,2015,(2):122-128,7.基金项目
国家自然科学基金(No.NSFC61032010 （）
NSAF11076006) （）
