fcontrol_word_r

RANDOM NUMBER GENERATION AND TEST FOR RANDOMNESS

用总体最小二乘法+AR的现代谱估计方法对信号的功率谱进行估计。(By total least squares method AR+ modern spectral estimation method for estimating the power spectrum of the signal.)

说明：  谐波小波包的应用程序，matlab源码，用于电信号分析(Harmonic wavelet packet applications, matlab source for signal analysis)

说明：   2.wps ：为作业最终的仿真结果与分析 正态分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3分别为N（0,1）、N（0,4.26）、N（-2.5,1）的情况 瑞利分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3分别为Ray（1）、Ray（0.36）、Ray（3.4）的情况 泊松分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3、4分别为Lamda（0.2）、Lamda（1）、Lamda（6）、Lamda（10）的情况 0.m为将三或四种情况画到一副图中并进行仿真结果对比的图像 ((2.wps:) for the job the final simulation results and analysis of the normal distribution:. Cpp written by C++ main program to obtain the simulation data. Txt document for storing simulation data, m grounds matlab drawing according to the simulation data obtained the results, wherein 1, 2, 3 respectively, for the N (0,1), N (0,4.26), N (-2.5,1), of Rayleigh distribution: CPP grounds C++ prepared by the main program to obtain its simulation data, txt for storage simulation data documents, the. m grounds MatLab drawing the results according to the simulation data obtained, wherein 1,2,3 respectively ray (1), ray (0.36), the case of the ray (3.4) poise the loose distribution: cpp grounds written main program C++ to get the simulation data txt simulation data is stored documents, m grounds matlab based on the results of the simulation data obtained drawing, in which 1, 2, 3, 4, respectively 0.m case of Lamda (0.2), Lamda (1), Lamda (6), Lamda (10) of the three or four painting to a graph, )

lyapunov 指数计算方法 MATLAB程序代码(lyapunov matlab code)

该算法是用Matlab语言编写的蚁群算法，可以有效的求解城市间的最短路径，并且能够动态的呈现求解过程。(The algorithm of Matlab language of ant colony algorithm, can effectively solve the shortest path between cities, dynamic and able to show the change process.)

说明：  关于MATLAB DVB的 有兴趣的可以看看，主要还是在DVB中OFDM的仿真 ！说明是英文的哦！(On the MATLAB DVB interested can look at, mainly in DVB in OFDM simulation! Description is in English Oh!)

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

提取感兴趣区域的演示程序,有GDI界面的,方便实用.(Demo )

能求出关联矩阵、所有的树，并可选定每一条树，求的的其相应的回路矩阵Qf，及割集矩阵Bf(To find the correlation matrix, all the trees, each tree can be selected, find the circuit of its corresponding matrix Qf, and cut-set matrix Bf)