neifing

孙志忠书：偏微分方程数值解，第三章第二节，抛物方程的向后欧拉格式(backward euler difference scheme for parabolic problem)

LS-SVM实用的matlab工具箱，精度还可以，欢迎下载(the MATLAB tool box of LS-SVM )

CMA (CONSTANT MODULUS ALGORITHM)

Simpson Rule Algo7-2.c C program for implementing Algorithm 7.2 Algorithm translated to C by: Dr. Norman Fahrer IBM and Macintosh verification by: Daniel Mathews NUMERICAL METHODS: C Programs, (c) John H. Mathews 1995 To accompany the text: NUMERICAL METHODS for Mathematics, Science and Engineering, 2nd Ed, 1992 Prentice Hall, Englewood Cliffs, New Jersey, 07632, U.S.A. Prentice Hall, Inc. USA, Canada, Mexico ISBN 0-13-624990-6 Prentice Hall, International Editions: ISBN 0-13-625047-5 This free software is compliments of the author. E-mail address: in "mathews@fullerton.edu" Algorithm 7.2 (Composite Simpson Rule). Section 7.2, Composite Trapezoidal and Simpson s Rule, Page 365

通过Matlab GUI创建用户界面，对语音信号进行频谱分析及滤波,高通、低通、带通等 (Created by Matlab GUI user interface, the speech signal spectrum analysis and filtering, high pass, low pass, band pass, etc.)

1,、设置变量和参量： 　　X(n)为输入向量，或称为训练样本 　　W(n)为权值向量 　　e(n)为偏差 　　d(n)为期望输出 　　y(n)为实际输出 　　η为学习速率 　　n为迭代次数 　　2、初始化，赋给w(0)各一个较小的随机非零值，令n=0 　　3、对于一组输入样本x(n)和对应的期望输出d，计算 　　e(n)=d(n)-X^T(n)W(n) 　　W(n+1)=W(n)+ηX(n)e(n) 　　4、判断是否满足条件，若满足算法结束，若否n增加1，转入第3步继续执行(, set the variables and parameters: X (n) is the input vector, otherwise known as the training sample W (n) for the weight vector e (n) for the deviation d (n) is the desired output y (n) is the actual output η is the learning rate n is the number of iterations)

此代码是反映，在不同信道比下的MIMO信道容量。(This code is reflected in the different channel than in the MIMO channel capacity.)

说明：  Chan算法，可以用于求非线性方程组的解(Chan algorithm for solving non-linear equations)

Ant colony optimisation based segmentation algorithm

在MATLAB环境下，对旅行商（TSP）问题的研究与设计源代码(In the MATLAB environment, the traveling salesman (TSP) problem of the source code and design )