downlinkChannelModel

说明：  合成孔径雷达 距离多普勒算法 RDA sar距离多普勒算法RDA sar距离多普勒算法RDA(sar RDA)

使用MATLAB仿真，产生矩形脉冲，是超宽带传输信号的基本图形 (Simulation using MATLAB, resulting in the rectangular pulse, ultra-wideband transmission signal is the basic graphics)

关于matlab的详细资料，电子书籍，有基础介绍，算法，实例，代码，对于matlab的学习和应用非常有帮助。(For more information on matlab, e-books, a basic introduction, algorithms, examples, code, and for the learning and application of matlab very helpful.)

OFDM的Matlab仿真，加入了加性白高斯噪声，模拟了整个通信系统。(OFDM Matlab simulation)

EMD方法虽然已经使用的比较的多，但是仍然存在着很多的问题，只要是理论方面的。(Although the EMD method has been used by more than comparable, but there are still many problems, as long as theories.)

music算法第四中情况,具体情况看程序中估计的源的个数与实际个数之间关系(music algorithm fourth situation, the specific situation of the proceedings estimated the number of sources and the actual number between)

core material for challan mnit

自适应门限恒虚警检测的研究，主要是介绍恒虚警的一些基本理论及其仿真方法(Adaptive threshold CFAR detection introduced CFAR some basic theory and simulation method)

新手学习MATLAB画图很好的例子，程序直接复制到MATLAB中就可以运行。(MATLAB drawing newcomers to learn a good example, be copied directly into MATLAB programs can run.)

IEEE4,5,16,118节点参数数据及数据表明。文档说明了118节点对应个数据的意义和存储格式。 在实际C和MATLAB中可以直接打开文件读入数据。(IEEE 118 node parameter data and data show. The document describes the 118 nodes corresponding to the significance of the data storage format.)