pmsys

用matlab求股票的var、cvar，含数据处理直至计算结果。使用矩阵方法，注释较多，适合入门学习(using matlab for finance modeling:this is for coputing var,cvar for stocks. Using a matrix method, suitable for beginners to learn)

基于MATLAB的遗传算法程序，所用的函数为测试函数(Genetic algorithm based on MATLAB program, the use of function test function)

一个9输入4输出的矩阵，利用BP神经网络训练并预测。通过不断的调试获取最可靠地输出。(A 9-input 4-output matrix, using BP neural network training and prediction. Continue to debug access to the most reliable output.)

简单易懂的介绍最常用的UWB信号产生方法。(Easy to understand introduction to the most commonly used methods of UWB signal generation.)

matlab tuturial for beginner

说明：  遗传算法实现50维函数优化，代码简单易懂，适合初学者。(Genetic algorithm of 50-dimensional function optimization, code easy-to-read, suitable for beginners.)

说明：  结合回声消除和语音增强方法的double talk算法，能在噪声环境下定出语音的端点(light echo cancellation and voice enhancement method of double talk algorithm can be noisy environment set voice endpoint)

matlab code for crc encoder and decoder

Probe into Image Segmentation Based on Sobel Operator and Maximum Entropy Algorithm

computation of intensity factors in piezoelectric solids