dianlufanzhen

opnet的培训课件，三天的培训内容，包括了概念介绍，建模，调试，以及两个实例。(opnet training courseware, training days, including the introduction, modeling, testing, and two examples.)

An Algorithm for defining hand gestures

说明：  提出了一种综合采用ButterWorth低通滤波器和平均值低通滤 波器的低通滤波器设计新方法. (Presents a comprehensive low-pass filter and using ButterWorth average low-pass filter low-pass filter design of the new method.)

Matlab灰色预测成语代码，方便大家实用(Matlab work huiseyuce)

music 算法码代码，可用于对信号进行频率估计。(music algorithm code code can be used to estimate the frequency of the signal.)

matlab code for AWGN channel

进行核主成分分析，KICA，克服主成分分析不能提取非线性特征，提取核主成分(Nuclear principal component analysis, KICA, extraction of principal components)

It is a matlab file performing Speech detection

用median 滤波除去图像中的pepper and salt 噪声，并且给给出了lena图像和coin图像的示例(use median filtering to remove the noise of pepper and salt， give examples of lena andcoin)

这是本人在学习过程中总结的matlabbode图的绘制技巧，希望对大家有用(This is summarized in the learning process, I the matlabbode map drawing skills, and hope to be useful)