demo_hist

利用MATLAB绘制图形，并用鼠标拖拉矩形框，选中图形局部放大后，绘制在原图形的右上角，使得局部细节更清晰(Using MATLAB to draw graphics, and drag a rectangle with the mouse, select the graphics local amplification, drawn in the upper right corner of the original graphics, making the local details more clearly)

一种改进型的fcm算法 计算量小 耗时短(fcm improve)

implementation asii algorithm

An ad-hoc network with a sender, a destination and a third station act- ing as a relay is analysed. The channels are modelled containing thermal noise, Rayleigh fading and path loss. Di® erent combining methods and di- versity protocols are compared. The amplify and forward protocol shows a better performance than the decode and forward protocol, unless an error correcting code is simulated. To combine the incoming signals the chan- nel quality should be estimated as well as possible. Information about the average quality shows nice bene¯ ts, and a rough approximation about the variation of the channel quality increases the performance even more. What- ever combination of diversity protocol and combining method is used second level diversity is observed. The relative distances between the relay and the stations has a large e® ect on the performance.

OFDM Signal generation and decoding using 16-QAM .64QAM as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. Just run the Model and with different SNRs in the AWGN Channel Block observe the performance of the OFDM. (OFDM Signal generation and decoding using 16-QAM .64 QAM as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. Just run the Model and with different SNRs in the AWGN Channel Block observe the performance of the OFDM.)

This is a Data mining algo called decision tree algo with visual graphics display

run in matlab 6.0 or above UWB channel simulink .(run in Matlab 6.0 or above UWB channel simul ink.)

原胞自动机模拟程序 可以应用于单车道或者多车道 单车道主要 包括信号灯 跟随 多车道可以包含变道 (program for overtaking using CA model)

利用MATLAB分帧读取avi视频文件，并播放视频文件。附视频文件(Use MATLAB to read sub-frame avi video files and audio-video files. Attached to video files)

Probability of error based on pulse collision probability