percep3

matlab编程实现对图片进行高斯低通滤波(matlab programming the picture Gaussian low-pass filter)

Dogleg trust region, Newton model, dense algorithm

说明：  Solves oxy combustion of methane in matlab

说明：  一个基于小波变换的边缘检测程序。采用matlab编写的M文件(One based on wavelet transform edge detection procedure. Prepared using M-file matlab)

用牛顿迭代法求方程 f(x)=x³ -x² -1=0 在x。=1.5附近的一个实根。取§=0.000001，取最大迭代数为60. (With Newton iteration equation for f (x) = x ³-x ² -1 = 0 in x. = 1.5 near the root of a real. Take § = 0.000001, take the largest number of 60 iterations.)

　　 将MATLAB作为客户端，应用程序使用MATLAB的DDE客户函数建立和保持转换。(MATLAB as a client application using MATLAB DDE client function to establish and maintain the conversion.)

Image Edge Extraction Algorithm Calculation of Lagrange and Newton

matlab程序，将符号计算的结果转化为符号表达式(convert the symbol format to a char expression)

语音识别系统，在静音环境比较准确，但是假若有噪音或者其他情况会有问题，附预处理部分(Speech recognition system, in the quiet environment is accurate, but if there are noise problems or other conditions will be attached to some pretreatment)

适用于水下信号分析的矩阵分解源代码，对学习空间谱MUSIC算法的初学者有一定的参考作用