rayleigh_nrz

先进pid matlab 仿真 刘金琨 第版 第一章程序 pid matlab simulink liujinkunc hap01_4.rar (Liu Jinkun advanced first pid matlab simulation program version of the first chapter pid matlab simulink liujinkunc hap01_4.rar)

QAM调制的ＭＡＴＬＡＢ程序仿真，思路清晰，既可以学习如何用ＭＡＴＬＡＢ编程，又可以理解通信调制技术！(QAM MATLAB simulation procedures, clear thinking, can learn how to use MATLAB programming, but also to understand communication modulation technology!)

/* * To change this template, choose Tools | Templates * and open the template in the editor. */ package netowkrcards_test /** * * @author Cecilia */ public class NetowkrCards_Test { /** * @param args the command line arguments */ public static void main(String[] args) { // TODO code application logic here } }

信号处理MUSIC算法DOA波达方向估计,算法采用均匀圆阵的MUSIC估计( The signal processing algorithm DOA MUSIC DOA estimation algorithm uses uniform circular array MUSIC estimates)

AWGN、单径、多径无线信道MATLAB仿真程序(AWGN, single path, multipath radio channel MATLAB simulation program)

基于Matlab的高斯差分金字塔图像产生程序，可直接输入一副图像，调用此函数就可以得到你所想要的所有金字塔图像。(Based on Matlab Difference of Gaussian pyramid image generation process can be directly input an image, calling this function you can get what you want all the pyramid image.)

计算特征值的matlab源文件，主要是一个矩阵方程组的特征值的求解(calculate eigenmodes)

说明：  信号x（n）=sin(2*pi*0.05*n)+2*cos(2*pi*0.12*n)+w（n），求N=365的相关函数和功率谱(Signal x (n) = sin (2 * pi * 0.05 * n) + 2 * cos (2 * pi * 0.12 * n) + W (n), the correlation function and power spectrum of n = 365 are obtained)

说明：  此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

三种简单的图像滤波 均值滤波 中值滤波 和winner滤波(image filter)