Modeling and Simulation of Ground Clutter in the Improvement Factor Test

摘要：

In order to obtain the improvement factor under the clutter background, a basic method for modeling coherent Lognormal distribution clutter is introduced by the method zero memory nonlinearity (ZMNL). The simulated results of the computer simulation of the clutter generate coherent Lognormal distribution clutter with Gaussian power-spectrum, and the practical and theoretical curves of-probability density and power spectrum density are shown in the results. The obtained results prove that the presented method is effective and accurate for simulating clutter. The generated clutter signal can be used in the improvement factor test as the clutter background.

关键词： improvement factor coherent radar clutter ZMNL modeling and simulation

作者: Wenhao Zhana Zhiqiang Li

作者单位: Optical and Electronic Engineering Department Ordnance Engineering College Shijiazhuang, China

会议类型: 国际会议

会议名称: 2011 6th Joint International Information Technology and Artificial Intelligence Conference(2011年第六届IEEE联合国际信息技术与人工智能会议 IEEE ITAIC 2011)

会议地点: 重庆

会议语种:英文

页码: 753-756

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）