通用RCS测量雷达有源定标装置的设计与实现  

Design and Implementation of General Active Calibration Device for RCS Measurement Radar

作　　者：宋广 陈永森 杨俊 SONG Guang;CHEN Yong-sen;YANG Jun(Unit 92785 of PLA,Qinghuangdao 066001,China;The 8th Research Academy of CSSC,Yangzhou 225101,China)

机构地区：[1]解放军92785部队,河北秦皇岛066001 [2]中国船舶集团有限公司第八研究院,江苏扬州225101

出　　处：《舰船电子对抗》2022年第5期73-75,78,共4页Shipboard Electronic Countermeasure

摘　　要：为解决外场雷达散射截面(RCS)测量雷达无源定标对场地和气象条件较为苛刻的要求,设计了内置的通用RCS测量雷达有源校准装置。该装置能通过自动化的状态控制和参数测量,输出定标数据,实现对RCS测量雷达的系统定标。测试结果表明该装置能够以较高的精度实现系统的自校准,有效地提高外场RCS测量雷达校准过程的环境适应性。In order to solve the harsh requirements to passive calibration of radar cross section(RCS)measurement radar on site and meteorological condition in the external field,a built-in active calibration device for general RCS measurement radar is designed.The device can output calibration data through automatic state control and parameter measurement,so as to realize the system calibration of RCS measurement radar.Test results show that the device can realize the selfcalibration of the system with high accuracy,which can effectively improve the environmental adaptability of RCS measurement radar in the external field.

关 键 词：雷达散射截面测量 有源定标 定标精度 

分 类 号：TN959[电子电信—信号与信息处理]