matlab-jaiocheng

高频地波雷达仿真的MATLAB程序，给出了图形界面(HF ground wave radar simulation MATLAB program gives the graphical interface)

说明：  用MATLAB编写的svm源程序，可以实现支持向量机，用于特征分类或提取(MATLAB source code written using svm, support vector machine can be achieved for feature classification or extraction)

Moving average filter in matlab

本程序针对信号检测与估计中极大极小化准则的仿真，画出贝叶斯风险曲线、极大极小化风险等，帮助大家更好理解极大极小化准则。(This procedure for signal detection and estimation of the minimax criterion simulation, draw the Bayesian risk curve, greatly minimizing risk, to help you better understand the enormous minimization criterion.)

Audio Feature Extraction routine. this routine extracts the attack time of an audio source, by extracting the timing (sample) of the highest peak. The archive inclues a routine to extract the fft and display it. Requires Voicebox for matlab.

该PPT介绍了MATLAB仿真中应用的MATLAB工具箱(the PPT on MATLAB application of MATLAB Toolbox)

此段程序可以完成数据波形的频谱细化和小波包分解(czt wavellet)

WSN simulator based on matlab

skin detector can detect skin color

在本次仿真中，信道加入了高斯白噪声，收端采用了相干解调的解调方法。附详细的WORD文档说明(In this simulation, the channel joined the Gaussian white noise, closed-ended demodulation using coherent demodulation method. WORD document attached to a detailed description)