对雷达信号在雨杂波干扰下的对数正态分进行仿真-Of radar signal interference in the rain clutter under the Lognormal sub-simulation

matlab仿真。 对m序列和互补码序列的仿真：分别对m序列和四相互补码序列的发射，回波，和脉冲压缩进行了仿真。 同时包含线性调频信号（LFM）和m序列以及简单单脉冲的模糊函数仿真的文件。-The matlab simulation. m sequence and complementary code sequence simulation: four-phanse complementary code and m sequence code s emission, echo, a

雷达发射信号一般为线性调频信号，对其进行仿真-Radar transmitter signal is generally linear FM signal, its simulation