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matlab熵，联合熵和互信息的程序，亲自测试过(entropy,mutual information entropy,good matlab code,play enjoy)

这是个完整版的rayleigh信道+awgn信道的仿真实例，切实可用！！(This is a complete version of the Rayleigh channel+ awgn channel simulation examples, practical and available!!!!!)

说明：  该代码可求解点云数据中每一个点到A、B、C所确定的平面的距离(The code can solve the distance from each point in point cloud data to the plane determined by A, B and C.)

this is the implementation of introduced algorithm(feature selection algorithm for mixed data with both nominal and continuous features,Wenyin Tang & K.Z. Mao)

frequency shift keying modulation

白噪声中单个正弦信号的频率检测与估计 产生，其中是一高斯白噪声，其均值为0，方差为1。用MUSIC方法估计观测数据中正弦波的频率，并给出白噪声方差()un2uσ 与复正弦波的振幅A的估计值。(A single frequency detection and estimation of the sinusoidal signal in white noise, which is a Gaussian white noise with mean 0 and variance 1. MUSIC method to estimate the frequency of sine wave in the observation data, and gives the white noise variance () estimated value of the the un2uσ complex sine wave amplitude A.)

hi this is a important

Matlab通信系统的建模仿真 实验二 PCM编解码器的建模仿真(matlab)

gmdh神经网络的详细程序，demo是主程序源码。(gmdh detailed procedures for neural networks, demo is the main source.)

用matlab实现非相干信号music算法的DOA估计(Using matlab to achieve non-coherent signal music algorithm for DOA estimation)