相关对数正态分布雷达杂波的建模与仿真  

Modeling and Simulation of Correlated Log-Normal Distribution Radar Clutter

作　　者：申玉[1] 陶然[1] 单涛[1] 

机构地区：[1]北京理工大学,北京100081

出　　处：《火控雷达技术》2001年第4期1-5,共5页Fire Control Radar Technology

摘　　要：研究维纳理论模型 (ZMNL)应用于相关对数正态分布雷达杂波的建模和仿真 ,对以往的模拟方法作了改进 ,提高了模拟的效率与速度 ,仿真的效果理想 ,仿真的方法和数据可用于雷达环境特性的研究。The method of Wiener (AMNL)is introduced. Applying the theory, a model and a simulation of correlated Log Normal Distribution Radar Clutter are presented in detail. The previous simulation methods are improved, resulting in improvement of the efficiency and the rate of simulation and rather ideal simulation results.The obtained data can be used directly in the radar background characteristics analysis,the simulation of radar correlative viedo signal as well as the analysis and detection of radar signals.

关 键 词：维纳模型 相关对数正态分布 雷达杂波 模拟方法 杂波概率分布 

分 类 号：TN957.5[电子电信—信号与信息处理] TN955[电子电信—信息与通信工程]