PSK

2005MCMA题程序源码，本程序源码码是自己编的，如有不足请见谅 (2005MCMA title of the program source code, the program' s source code is compiled, if insufficient please forgive me)

史上最详细的BPSK的源程序，下载后绝对不会让你后悔，如果喜欢点个赞哦，欢迎交流。(BPSK history of the most detailed source, will not let you download later regret it, if you like the point of a like oh, please share.)

曾攀工程有限元代码：vbfortranvbamatlabc(fem code vbfortranvbamatlabc)

求解ppln中脉冲传输的问题 采用split step fourier method(Ppln in solving the problem of pulse transmission using split step fourier method)

本书系统介绍MATLAB遗传算法和直接搜索工具箱的功能特点、编程原理及使用方法。(This book systematically introduce MATLAB Genetic Algorithm and Direct Search Toolbox features, programming principles and use.)

One of the class assignments. Stochastic using mat lab.

说明：  共轭梯度法求解带约束的非线性方程组，有两个测试问题(Solving nonlinear equations with constraints by conjugate gradient method)

code for bisection method

说明：  MATLAB实现的EM算法，用于高斯混合模型的均值、方差、权重估计(EM algorithm based on MATLAB)

程序给出了0~10发音的语谱图，其中采用分帧函数对信号进行分帧处理然后在用fft算法得到频谱信息，后用灰度图像表示(Program gives the pronunciation of words from 0 to 10 spectra, which employs the signal sub-frame function and then in the sub-frame processing spectral information obtained with the fft algorithm, then said with a gray image)