numerical-calculation

matlab程序设计教程，内附有详细的函数功能说明以及使用要点说明。对于初学者有很大的用处。(matlab programming tutorials,which includes a detailed description of the function of feature points and introductions.it is useful to the beginner. )

用ICA算法模拟一个声发射信号，并对其进行去噪，计算信噪比(ICA algorithm simulation using an acoustic emission signals, and its de-noising, signal to noise ratio is calculated)

课本源码，非常好用的，大家下载吧，matlab的源程序。 (Textbooks source, very easy to use, download it)

说明：  fxlms基本算法在有源噪声控制中的应用，有MSE曲线图(The application of basic FXLMS algorithm in active noise control has MSE curve.)

说明：  自适应RLS算法 干扰消除 MATLAB程序(MATLAB program of adaptive RLS algorithm)

数学建模与数学实验（第3版），各种常用的算法，ppt，M文件，各算法后附有matlab程序，可以方便的运行。(Mathematical modeling and mathematical experiment (3), a variety of commonly used algorithms, ppt, M file attached to each algorithm matlab program, easy to run.)

cpml thechnique for finite difference time domain

matlab调用计算机声卡，实时显示计算机播放的声强级，使用数据获取工具箱，强烈推荐(call matlab computer sound cards, real-time display of the computer to play sound intensity level, the use of data acquisition toolbox, strongly recommend)

matlab实现人脸识别，图像定位，表情捕捉等(Matlab face recognition, image positioning, expression capture, etc)

说明：  所传文件是有matlab编写的鲍威尔法，在优化设计中，有较大的作用！(The transfer document is written in matlab Powell method, the optimal design, have a greater role!)