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用EXIT图来分析卷积码组的特性，有详细的注释，对于研究和学习卷积吗很有帮助(EXIT chart used to analyze group characteristics of convolutional codes, have detailed notes, for research and study it very helpful convolution)

32路数字信道化程序 可以多密集的信号进行频率细分(32xindaohuav.m)

用MATLAB小波工具箱实现的信号奇异点的检测(MATLAB toolbox realize the singular point of the signal detection)

利用DOA算法估计来波的数量和角度并画图，算法中待估计的角度数量和大小可调节。(DOA estimation algorithms use the number and angle of wave and drawing, the angle of the algorithm to be estimated number and size can be adjusted.)

Invokes the closed-loop identification toolbox main window GUI.

说明：  本程序给出了最小二乘滤波算法的具体编程，程序中分析比较了自相关算法、协方差算法、前后向加窗算法的滤波效果(This procedure gives the least squares filtering algorithm specific programming, program analysis and comparison of the auto-correlation algorithm, covariance method, before and after windowing algorithm to the filtering effect)

自适应的选择高斯混合模型个数，并用EM算法估计参数(Adaptive selection of the number of Gaussian mixture model and estimated parameters using EM algorithm)

说明：  svd matlab code helps alot for the begginers

超宽带无线电基础源码，就是超宽带里面的一些程序。(Ultra-wideband radio-based source code, that is, some of the procedures inside the ultra-wideband)

上述代码对光纤通信系统中的常用NRZ码时域和频域特性进行了分析，NRZ适于短距离低速率光纤通信系统中使用，其频谱特性相对于RZ码频谱较窄，但峰值功率较高，对非线性容忍度较小(NRZ,modulation,PMD analysis)