摘要
本文研究了两维电扫描三坐标雷达在测角时使用的正弦空间坐标及对应的配相公式,提出了一种在工程实现时简便易行的方法,简化系统波束规划和测角曲线的测量。经仿真及工程验证,该方法可行有效。
This paper mainly studies the sine-space coordinates and the corresponding beamforming steering vector used in the angle measurement of the two-dimensional electrical scanning three-dimensional radar.A method that is simple and easy to operate is proposed which simplifies the beam planning and angle measurement curve.Through simulation and engineering verification,the method is feasible and effective.
作者
崔向阳
付学斌
朱永杰
邱天
CUI Xiangyang;FU Xuebin;ZHU Yongjie;QIU Tian(Xi'an Electronic Engineering Research Institute, Xi'an 710100)
出处
《火控雷达技术》
2021年第4期44-48,共5页
Fire Control Radar Technology
关键词
阵列雷达
正弦空间
测角
array radar
sine-space
angle measurement
