雷达模拟器中海杂波模拟的一种新方法  

A new simulative method of sea clutter for radar simulator

作　　者：谢永亮[1] 赵朋亮[1] 甘怀锦[1] 

机构地区：[1]海军蚌埠士官学校,安徽蚌埠233000

出　　处：《微型机与应用》2011年第3期67-69,72,共4页Microcomputer & Its Applications

摘　　要：海杂波的建模方法已趋于成熟,而如何在光栅显示器上快速逼真地模拟海杂波是当前模拟器面临的一个重要问题。在成熟的海杂波模型基础上,用ZMNL快速模拟杂波序列,并通过距离和近程增益调制可快速逼真地模拟海杂波。Sea clutter modeling method becomes consummate.An important problem is how to simulate the sea clutter in the raster display rapidly and lively.Based on mature sea clutter model,ZMNL is adopted to simulate clutter sequence;then the sequence is distance attenuation and STC modulated.Vivid and fluent sea clutter are presented in raster displayer.

关 键 词：海杂波 ZMNL 距离调制 近程增益调制 

分 类 号：TN391[电子电信—物理电子学]