

浏览全部资源
扫码关注微信
1. 华中理工大学图像信息处理与智能控制国家教委开放实验室!武汉
2. 430074
3. 上海航天局第804研究所!上海
4. 200081
Published:1999
移动端阅览
[1]张志勇,曹治国,张天序,袁挺,钱崇智.X波段伪码调相连续波雷达地杂波分布特性仿真与分析[J].电子学报,1999(03):70-73.
张志勇, 曹治国, 张天序, et al. Model Analysis and Simulation of Land Clutter for PRC-CW Radar at X-band[J]. Acta Electronica Sinica, 1999, (3): 70-73.
本文首先论述了伪码调相连续波雷达的特殊性,然后分析了一些典型地物杂波的统计特性,在此基础上,针对伪码调相连续波雷达在低俯视角情形时回波信号展宽的问题,提出了对码元回波幅度进行空间矢量迭加以得到实际回波信号的方法,通过计算机模拟,得到了迭加时实际回波的概率密度分布模型.
In this article
the specialt y of pseudo-random code CW(PRC-CW) radar was firstly discussed
then we analyzed the statistical characteristics of some typical land clutter. In accordance with the problem of time spread of echo signal under the condition of low grazing angle
we proposed a superposition method to get real clutter echo of PRC
C
W radar.Through the computer simulation
we find out the model of pdf (probability density function) after superposition.
0
Views
182
下载量
5
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621