Matlab_graphic

求出信号噪声的方差，对干扰信号的噪声的方差进行估测。( EVAR Noise variance estimation. Assuming that the deterministic function Y has additive Gaussian noise, EVAR(Y) returns an estimated variance of this noise.)

一个有关DCT的matlab程序，采用分块的思路(DCT-a matlab program, the idea of using block)

基于自适应多尺度数学形态学的信号去噪，程序可以直接运行。(signal denoising based on adaptive multi-scale mathematical morphology )

彩色数字水印的程序，实现在彩色图像中通过DCT变换来嵌入水印信息(Color digital watermarking process to achieve the color image by DCT transform to embed watermarks)

Rayleigh信道的仿真及图。可直接运行产生形象的图形结果。用于各种算法前期的信道仿真。(Rayleigh channel simulation and Figure. The image can be run directly generate graphical results. Various algorithms for the pre-channel simulation.)

说明：  本程序包设计了一个利用Matlab编写的基于EKF的SLAM仿真器，可用于机器人的路径规划的仿真实验设计。(This package designed a written Matlab, the SLAM EKF-based simulator can be used for robot path planning simulation design.)

基于相关的模板匹配算法的Matlab实现，表示出了相应的匹配区域(Template matching algorithm based on the correlation of the Matlab implementation, expressed the corresponding matching region)

粒子群改进算法，有助于学生学习,可以在此基础上改进(Improved particle swarm algorithm to help students to learn, you can improve on this basis)

冈萨雷斯数字图像处理matlab版源码 V1[1].1.3, 有书中的所有源码，都能使用，和大家一起分享(Gonzalez digital image processing matlab source code version V1 [1] .1.3, the book has all the source code, can be used, and the U.S. share)

MIMO_System.m MIMO系统建模 WaterFilling_alg.m 注水算法的源程序(MIMO_System.m MIMO system modeling algorithm WaterFilling_alg.m water source)