ppbGauss

扩频通信中的gold序列特性仿真研究。(1) 利用MATLAB编程产生Gold序列族；给出每个序列的一个周期的输出； (2) 根据平衡Gold序列产生方法，产生Gold序列族中的所有平衡序列，每个序列给出一个周期的输出； (3) 计算(1)中Gold序列自相关函数，并画出它们的自相关曲线； (4) 计算(2)中Gold序列互相关函数，并画出其中某一序列与其他序列的互相关曲线； (Sequence Spread Spectrum Communication Simulation of gold. (A) the use of Gold sequences generated MATLAB programming given a cycle of each sequence output (2) The balance of Gold sequence generation method to produce Gold sequences of all balanced sequences, each sequence gives a cycle output (3) computing (1) Gold sequence autocorrelation function, and draw their autocorrelation curve (4) computing (2) Gold sequence cross-correlation function, and draw in which a sequence with other sequences cross-correlation curve )

for solving for TSP, with TSPconvhull that K = convhull(x,y) returns indices into the x and y vectors of the points on the convex hull.

说明：  快速傅里叶变换 (FFT) 实现，给定信号x(t)=sin(2πf0t)，f0=50Hz，对x(t)以fs=200Hz进行抽样，抽样点数为N=16。编写程序实现对x(n)的快速傅里叶变换，求得相应的X(K)。(Fast Fourier Transform (FFT) to achieve a given signal x (t) = sin (2πf0t), f0 = 50Hz, for x (t) with fs = 200Hz sampling, the sampling points is N = 16. Procedures for the preparation of x (n) of the fast Fourier transform, obtained by the corresponding X (K).)

This simulation work belongs to STATCOM model. User may get he basic idea of PWM generation

Simulation file for CSMA/CA

Matlab Fuzzy k-Nearest Neighbor 分类算法(Fuzzy k-Nearest Neighbor Classification Algorithm)

说明：  蒙特卡罗模拟常用代码，matlab编写的。。(Used Monte Carlo simulation code, matlab prepared. .)

Matlab Code for Iris

说明：  Morphological filtering, digital image processing small jobs. Available. Treatment ECG waveform.

说明：  matlab源码程序matlab源码程序(matlab yuanmachengxumatlab yuanmachengxu)