randfixedsum

维纳滤波程序，一种信号处理程序，可用于数据预处理(Wiener filtering process, a signal processing procedure can be used for data preprocessing)

高斯混合模型用于聚类的程序。可以直接使用。里面有3个例子。(Gaussian mixture model for the clustering process. Can be used directly. Inside there are three examples.)

CoSaMP算法，在重构信号时，选取两倍稀疏度的原子来恢复原始信号，再删去一倍稀疏度的原子。(CoSaMP algorithm, in the reconstructed signal, select twice the atomic sparsity to recover the original signal, and then deleting the double sparsity of atoms.)

分组码是一种信道编码，本代码实现分组码的BER性能仿真,BPSK，AWGN信道的情况下。(Block code is a kind of channel coding, the code to achieve the simulation, the performance of BER codes BPSK, AWGN channel case.)

在Matlab中搭建的风力发电机最大功率控制系统模型 功率为10kw 可以用于风力发电微电网仿真(Build the model of maximum power control system of wind turbine In Matlab power of 10 kw wind power Can be used in micro grid simulation)

对多天线系统进行编码，既有空间分集，又有时间分集(stbc code containing time diversity and space diveisity)

利用blackman窗设计Ⅱ型数字带通滤波器MATLAB实现代码(Blackman window design II digital bandpass filter MATLAB implementation code)

During this course you will learn how to use Matlab, to design, and to perform mathematical computations. You will also get acquainted with basic programming. If you learn to use this program well, you will find it very useful in future, since many technical or mathematical problems can be solved using Matlab. (During this course you will learn how to use Matlab, to design, and to perform mathematical computations.You will also get acquainted with basic programming. If you learn to use this program well, you will find itvery useful in future, since many technical or mathematical problems can be solved using Matlab.)

一个16相位正交调幅的信道盲均衡恒模算法，适用于高斯白噪声信道。(a 16 QAM blind equlization for costant modulus algorithm ,which used to Gaussian white noise channels)

利用bp和ga网络对未来值进行预测，对输入数据进行归一化处理。(Use bp neural network to predict the future value of the input data normalization.)