文档介绍：Ξ
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第 26 卷第 6 期现代雷达 Vol. 26 No. 6

2004 年 6 月 Modern Radar J une , 2004 92
目标特性雷达数据处理及 RCS 解算过程
张宁红
(南京电子技术研究所南京 210013)
【摘要】阐述了目标特性的含义;RCS 测量原理;介绍了在多目标雷达的目标特性测量系统中,测量设备的组成;从
软件上实现对记录的多目标数据进行的多目标数据分离2 2 2 2 ;多目标的雷达测量数据和回波里的多目标特性数据融合;解算
RCS 的参数标定;最后,根据融合后的标准球数据和目标数据再用相对法求得目标的 RCS 值。
【关键词】雷达,目标特性,目标测量,数据处理,参数标定,雷达散射截面
中图分类号: TN957 文献标识码:A
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Data Processing of Target Characteristic Radar
puting Process of RCS
ZHAN G Ning hong
(Nanjing Research Institute of Electronics Technology Nanjing 210013)
【Abstract】 The meaning of target characteristic and the principle of RCS measurement are described in the paper. The
composition of the measurement equipments of the target characteristic measurement system for multi target radar is introduced.
Multi target data separation from the recorded multi target data is realized by software in the multi target characteristic measure
ment radar. Fusion of multi target radar measurement data and multi target echo characteristics data is also introduced in thepaper
as well as parameter calibration for puting. Finally ,the target RCS is found according to the fused stardard ball data and
target data by using parative method.
【Key words】 radar ,target characteristic ,target measurement ,data processing ,parameter calibration ,RCS
行分类、辨认和识别的目的。这些参量表征了雷达目
0 引言
标的固有特性,统称为雷达目标特征信号。
“雷