Hallen3

说明：  在MATLAB环境中，利用简单的加法和乘法实现基2时间抽取的FFT变换，并且能够计算出峰值点的最大值,数据点数为2的整数次幂。学习程序有利于对FFT变换的理解，以及在单片机环境或者是DSP环境中编写FFT变换C语言程序。(In the MATLAB environment, using simple addition and multiplication of time taken to achieve the base 2 FFT transform, and can calculate the maximum peak point. Learning process is conducive to the understanding of the FFT transform, and the DSP in the microcontroller environment, the environment or the preparation of FFT, C language program.)

说明：  基于dwt的水印图像matlab代码，这是小波变换的经典算法(Dwt-based image watermarking matlab code, which is a classical algorithm for wavelet transform)

无线传感器网络定位算法 matlab源代码 包含七个算法(Wireless sensor network localization algorithm matlab source code consists of seven algorithms)

人工产生swissroll数据集，方便一些降维方法的效果验证(Swissroll generate artificial data sets to facilitate some of the effects of dimensionality reduction methods to verify)

基于Matlab的常用数值计算源码，包括矩阵计算，绘图(Matlab-based numerical calculation of the commonly used source, including the matrix calculation, mapping)

inverse filter demo.this deblurs the image using inverse filter

说明：  这是一段关于matlab的for循环的研究演示例子的说明(This is the section on Matlab for recycling demonstration examples of the note)

MATLAB经典案例系列的MATLAB与Excel交互的案例(EXCHANE MATLAB with EXCEL )

利用MATLAB实现的两个语音的盲信号分离（BSS）~非常有用(MATLAB implementation of the two voice Blind signal separation (BSS) ~ very useful)

该程序主要用于matlab对图像进行区域检测分割 其原理是区域生长法 需要自己设定阈值 选取生长点(The program is mainly used matlab image area detection principle is divided region growing needs its own set threshold growing point)