BPSKmat

实现在语音的DFT域内嵌入水印信息，使用平衡GOLD序列作为扩频码。(Realization of the embedded watermark information in the voice of the DFT domain，balance GOLD sequence as the spreading code)

Levenberg-Marquardt法（简称LM法）最优化matlab源码(Matlab source code of Levenberg-Marquardt method (referred to as the LM method) used to optimization. )

face recognition matlab code preprocessing

说明：  IRIS数据 用于聚类方法 主要用于模式识别、图像分割等(IRIS data for clustering method used pattern recognition, image segmentation, etc.)

经典DSP书籍，最新的第二版。chm格式，非常清晰。(classic books, the latest version of the second. Chm format, very clear.)

基础的BP神经网络应用。附有注释，适合初学，简单易懂。(basic utilities of BP neural networks.)

这是张德丰《MATLAB概率与数理统计分析》随书源码(M文件)。代码包括的内容有：概率分布计算及统计特征、数字特征计算、统计图绘制(盒状图、散度图等)、点估计和区间估计、假设检验、方差分析、曲线拟合、回归分析、因素分析、聚类分析、正交实验设计分析、多元方差分析、判别分析、隐马尔可夫模型建模与参数估计和在语音识别中的应用。(This is Zhang Defeng " MATLAB Analysis of probability and mathematical statistics," with the book source (M file). The contents of the code include: calculation of the probability distribution and statistical characteristics, digital feature calculation, statistical mapping (box-shaped graph, scatter graph, etc.), point and interval estimation, hypothesis testing, analysis of variance, curve fitting, regression analysis, factor analysis, cluster analysis, orthogonal experimental design, multivariate analysis of variance, discriminant analysis, hidden Markov modeling and parameter estimation and application in speech recognition.)

说明：  我自己完成的MATLAB仿真雷达视频积累程序，提供给大家一起来探讨，大家也来卡那看看这么样 (I completed the MATLAB simulation radar video accumulation procedures, and providing an up to you to explore, we have to look at the card so it kind)

使用matlab编写的gabor反褶积程序，借鉴crewes程序；(Written using matlab gabor deconvolution process, drawing on crewes procedures )

主要介绍了matlab桌面应用程序开发，如何编写图形界面，调用API接口。如Matlab的COM应用方法……(Introduces matlab application development, the preparation of a graphical interface, call the API interface)