基于功率拟合的时空相关K分布海杂波信号级仿真  

Signal-Level Simulation of Temporal-spatial Correlated K-distribution Sea Clutter Based on Power-fitting

作　　者：董蒙[1] 谈亮[1] 

机构地区：[1]海军指挥学院浦口分院,江苏南京211800

出　　处：《指挥控制与仿真》2013年第1期91-94,共4页Command Control & Simulation

摘　　要：为使海杂波的仿真与作战环境相结合,介绍了利用球不变随机过程(SIRP)仿真相关K分布杂波的方法。提出了一种基于功率拟合的时空相关K分布海杂波仿真方法,并结合具体的雷达波形实现了海杂波的信号级合成。通过仿真实验对方法进行了验证。In order to combine the simulation of sea clutter with operational environment, a method of K-distribution sea clutter simulated with SIRP is introduced, then a simulation approach of power-fitting and temporal-spatial correlated K-dis- tribution sea clutter is proposed, and the signal-level synthesis of sea clutter with specific waveform is realised. The approach is verified through experiment.

关 键 词：功率拟合 K分布 时空相关 海杂波 

分 类 号：TN955[电子电信—信号与信息处理] E911[电子电信—信息与通信工程]