zhenxingfenjie

改算法描述了基于最小均方误差的多用户信号检测(MMSE,MUD,CDMA)

Decentralized model predictive load-frequency control (MPC)

对低密度校验矩阵的重建算法，LDPC应用在压缩感知中的一种算法(Low density parity check matrix of the reconstruction algorithm of LDPC applications in compression of the perception of an algorithm)

计算信号的自相关矩阵的matlab程序，主要用于信号的实时分析。(Calculation of the signal autocorrelation matrix matlab program, mainly for real-time signal analysis.)

说明：  1、随机生成一个5*5矩阵A，元素符合均匀分布；再随机生成一个5*5矩阵B，元素符合正态分布。对A和B进行加、减、乘、除、比较等矩阵运算，查看运算结果。 2、创建5阶魔术矩阵，求A的行列式、特征值、逆、秩、迹、条件数。 3、假设矩阵 ，求A的LU分解、正交分解、特征值分解、奇异值分解。 4、创建6阶单位稀疏矩阵，并显示其全部元素。 (1, randomly generated a 5* 5 matrix A, elements in line with uniform distribution then randomly generated a 5* 5 matrix B, elements in line with normal distribution. Pairs of A and B to add, subtract, multiply, divide, comparison matrix operations, view the results of operations. 2, create a 5-order magic matrix, find A, determinant, eigenvalues, inverse, rank, trace, the condition number. 3, assuming that matrix, find A, LU decomposition, orthogonal decomposition, eigenvalue decomposition, singular value decomposition. 4, create a six-order unit of sparse matrix, and display all of its elements.)

Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).

说明：  模糊数学聚类的matlab程序原代码，可用以对离散数据进行分类，综合评价。(Fuzzy clustering matlab program source code, can be used to classify the discrete data, comprehensive evaluation.)

this is code of the ica algorithm

星历数据读取文件，用来读取GPS获得的星历数据，以便计算。(Star calendar data reading files, to read the GPS get star calendar data, for the calculation.)

梅尔倒谱系数mfcc求法的Matlab代码(Mel cepstral coefficients mfcc Method Matlab code)