火力与指挥控制2013，Vol.38Issue(6)：153-158,6.
基于二阶锥规划的MIMO雷达任意形状旁瓣波束设计
Beamforming with Sidelobe of Any Shape for MIMO Radar Based on Second Order Cone Program
摘要
Abstract
A new robust algorithm based on second order cone program,which can get sidelobe of any shape,is proposed for the problem of high sidelobe caused by nonuniform array configuration for MIMO radar.By adding multiple quadratic inequality constrains to sidelobe regions,the method,suppressing interference efficiently and retaining antenna gain of expectant aspect,achieves expected and controllable sidelobe of any shape.The optimization model can be converted into convex second order cone programming issue,which can be solved using the existing interior method.Computer simulations demonstrate that the proposed method can achieve the lower sidelobe of any shape and get higher SINR.Simulation results verify that the proposed algorithm is effective.关键词
MIMO雷达/波束形成/任意形状旁瓣/二阶锥规划Key words
MIMO radar/ beamforming/ sidelobe of any shape/ second order cone program分类
信息技术与安全科学引用本文复制引用
陈群,高雅,梁浩..基于二阶锥规划的MIMO雷达任意形状旁瓣波束设计[J].火力与指挥控制,2013,38(6):153-158,6.基金项目
河南省教育厅科学技术研究重点项目(12B510023) （12B510023）
河南省科技攻关计划项目(122102210251) （122102210251）
