雷达标校系统中定向灵敏度标定方法及其应用  

Orienteering Sensitivity Calibration Method in Demarcating and Adjusting System for Radar and its Application

作　　者：刘四方[1] 张志宝[1] 吉庆[1] 罗友明[1] 

机构地区：[1]中国卫星海上测控部,江苏江阴214431

出　　处：《电讯技术》2008年第11期80-82,共3页Telecommunication Engineering

摘　　要：针对目前船载测控设备放球标定中采用的自跟踪固定加偏工作方式的不足,通过对加偏电压乘以俯仰角度余弦的方法,消除正割补偿对标定的不良影响,提出一种采用自跟踪无级加偏与固定加偏相结合的工作方式,该方法操作简单、直观,并经过多次任务的检验,收到较好的效果。In light boat put the ball on monitoring and control equipment used in the calibration tracking fixed and working methods of the lack of side by side to increase voltage multiplied by the pitch angle of approach cosine, secant compensation to eliminate the adverse effects of calibration, a self - adopted No track - and partial and biased fixation and a combination of working methods, the method is simple, intuitive, and after many of the tasks of inspection, received good results.

关 键 词：测控雷达 跟踪接收机 定向灵敏度 标定 自跟踪 加偏 

分 类 号：TN95[电子电信—信号与信息处理] TP206[电子电信—信息与通信工程]