59159000-Speaker-Recognition-Using-MATLAB

MATLAB图像处理的教程，常用的一些函数(MATLAB Image Processing tutorial, used some of the functions)

本程序适用于论文A Cyclic Weighted Median Method for L1 Low-Rank Matrix Factorization with Missing Entries(this code is for A Cyclic Weighted Median Method for L1 Low-Rank Matrix Factorization with Missing Entries)

MIMO-OFDM系统的介绍，以及相关的MATLAB仿真(MIMO-OFDM Wireless Communications with MATLAB)

用saleh模型拟合功率放大器，采用n组功放的输入输出数据标识模型中的参数，拟合功放输入输出曲线(Fitting power amplifier with Saleh model. The input and output data of N group power amplifier are used to identify the parameters in the model, to fit Input and output curve of fitted power amplifier.)

小波包。整合了几篇小波包的文献，提供了小波包的整体概念认识，可以由此对小波包产生比较明了的理解，同时简单介绍了Matlab小波包工具箱的用法。(Wavelet packet. Integration of the literature several wavelet packet provides a conceptual understanding of the overall wavelet packet, wavelet packet can thus produce more clear understanding of, and briefly introduced the use of Matlab Wavelet Toolbox.)

粒子群算法是一种新的模仿鸟类群体行为的智能优化算法，描述了基本粒子群算法和改进粒子群算法的原理。(Particle swarm optimization (pso) algorithm is a kind of new imitate birds swarm behavior of intelligent optimization algorithm, describes the basic principle of particle swarm optimization (pso) algorithm and improved particle swarm algorithm .)

It is the ant-optimization method codey by matlab.

Rake Receiver implementation in MATLAB. A DS-CDMA system is used to model the mobile environment.

1. 608组样本，第一列数字是标号，第二列数字是出现损坏的时间，第三列表示数据有效性，为0有效 2. 损坏时间是对数正态分布的，需要拟合 3. 求均值80%置信区间 4. 成本为m，价格为s，保证盈利20%，选取保修期 5. 比较保修期和拟合数据的均值 6. 若保修期就是拟合损坏时间的均值，求出利润率 loadd.m：加载样本数据，并选取有效数据 period.m：加载成本、价格数据，计算利润和保修期的关系(1.608 groups of samples, the first number is the label, the second column number is the time to appear damage, the third list shows the validity of the data, which is 0 effective. 2. damage times are logarithmic normal distribution and need to be fitted 3. mean in 80% confidence interval 4. the cost is m, the price is s, the profit is 20%, the warranty period is selected. 5. compare the mean value of the warranty period and the fitting data 6. if the warranty period is to fit the mean damage time, the profit rate is calculated. Loadd.m: load the sample data and select the valid data Period.m: loading cost, price data, and calculating the relationship between profit and warranty period)

《MATLAB数字信号处理》一书源码， 王彬主编，机械工业出版社。压缩文件包括书的ppt文件，和相关的例子源码("MATLAB digital signal processing," source code book, edited by Wang Bin, Machinery Industry Press. Zip file includes the book ppt files, source code and related examples)