相控阵测量雷达扫描特性及误差补偿方法研究

Analysis of Phased Array Radar beam scaning characteristic affection And Study on angel error compensating method

摘要:

本文基于相控阵雷达波束扫描原理,分析了在扫描及跟踪状态下波束展宽对天线增益和测角精度的影响,提出了扫描跟踪角度误差补偿方法,提高相控阵雷达测量精度。

Abstract:

Based principle of Phased Array Radar ,The article analyses effetion of antenna gaining and angle precition on radar scan tracking state,brings forward method of angel error compensating, advancescoordinate measring precision.