jpegdemo

根据多行三列的实验数据（x,y,signal)作出contourf图。其中x,y为二位空间位置（或其他概念的二维），signal为在该位置的信号。此代码先将数据按位置不同求平均，再将signal按照其对应的x,y分配到二位矩阵内。最后作图。编这个代码的初衷是为了制作大脑hippocampus区域place cell 活动性的contour 图。(it s a code i made for plotting a contour graph of experimental data (x,y,signal). The data should be n*3 arrays which cannot be plot into contour directly. In fact, it can subplot 6*6 graphs or more, but speed might be slow..... especially, when you want more detailed graphs.)

说明：  Introduction to power amplifiers

说明：  simulink 搭建的rach信道及其接收端模块，用于rach信道和接收机仿真。(imulink erected rach channel and the receiver module, channel and receiver for rach Simulation.)

用matlab模拟光的衍射现象，并能很好的说明衍射类型与光的传播距离有关。(Matlab simulation using diffraction phenomenon of light and a very good description of diffraction and optical transmission of the type of distance-related.)

确定离散多普勒频移（fi,n)、多普勒系数(Ci,n)、多普勒相移(@i,n):适用于仿真经典功率谱的情况。(failed to translate)

k-mean algorithm for clustering

This is very important code for image segmentation comparisons, this code calculates RI, GCE and VI for segmentation comparisons.

基于双树复小波变换的心电去噪方法研究，比较详细的资料( ECGDenoising Based on Dual Tree Complex Wavelet Transform)

Isothermal solution of reynolds equation in foil bearings

本程序的功能是实现人为框定目标后，对目标进行灰度边缘的提取和标记。(gray scale image,edge detected.)