NSR

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )

是一个显著性检测的典型算法，能够清楚的得到显著图(It is a typical algorithm for saliency detection, which can clearly get saliency map.)

模拟2个独立窄带信号入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵列的阵元数为10，快拍数为200。阵元间距为入射信号波长的1／2，信噪比为20dB，信号入射角度差分别为5°，10°，20°。(Simulate two independent narrowband signals incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the number of array elements of the array is 10, the number of snapshots to 200. Element spacing is 1/2 of the wavelength of the incident signal, SNR is 20dB, the signal difference between the angle of incidence was 5 °, 10 °, 20 °.)

Approximation entropy: Approximation entropy which is used in time series to measure the irregularity

vfp 6.0 帮助文件(中文版)很实用(Probe 6.0 help files (English version) is very practical)

语音识别，利用matlab hmm 实现语音识别(hmm matlab)

matlab遗传算法工具箱函数及实例讲解1 核心函数： 初始种群的生成函数 (matlab genetic algorithm toolbox and examples of function on one core function: the initial population of the generating function)

光纤耦合仿真MATLAB程序包，可以仿真不同芯径的光纤模式分布，可以仿真光纤的耦合损耗。(fiber coupling simulation)

basic ofdm code for matlab m file with it would be helpful for beginners

实现ID3算法，在结果中以树表示出来。决策树是对数据进行分类，以此达到预测的目的。该决策树方法先根据训练集数据形成决策树，如果该树不能对所有对象给出正确的分类，那么选择一些例外加入到训练集数据中，重复该过程一直到形成正确的决策集。(ID3 algorithm to achieve, in the results that come out to the tree. Decision tree is to classify the data, thus achieving the purpose of prediction. The decision tree training set of data according to the formation of the first decision tree, if the tree can not give the correct classification of all objects, then select a number of exceptions to the training set data, repeat the process until the correct decision set.)