AttributeQuery

通过计算短时信号熵，与阈值比较，得到判决结果。并采用顺序统计滤波器（最大值滤波器）对所得熵值滤波，提高判决精度。 能有效的分辨出语音信号和噪声信号，且通过后端平滑处理，使语音检测结果更加集中。(VAD based on short-time entropy, precision improved by using order-statistical-filter, VAD result is smoothed to make the result more accurate.)

lorenz系统simulink仿真程序，初学者入门程序(lorenz system simulink simulation program, beginners entry procedures)

对多输入多输出系统进行仿真，通过仿真解释其性能的好坏(MIMO system simulink)

说明：  这是一个matlab课件，共同学习提高，小小礼物 奉给大家！(this is about MATLAB ppt！ share developed )

功率孔径积相对于检测距离的大小以及雷达平均功率相对于孔径的大小(power_aperture SNR)

Another particle filter implementation (by by Diego Andrés Alvarez Marín) that implements Arulampalam et. al. (2002). A tutorial on particle filters for online nonlinear/non-gaussian bayesian tracking. IEEE Transactions on Signal Processing. 50 (2). p 174--188

完整的NMF算法资料，有说明文件，有代码，也有运行案例。是非常不错的学习NMF的资料。(This is a NMF complete algorithm, including information, documentation, and the code, and also run case. This is a very good learning information of NMF.)

本程序是用matlab仿真软件和解析法来计算一维光子晶体带隙的另一个程序(this procedure is used Matlab simulation software and analytical method to calculate one-dimensional photonic bandgap of another program)

通过按钮的回调函数将txt文档中的数据读到listbox1中的函数(The data read txt document listbox1 function button callback function)

run these simulations of wireless sensor networks written in matab.event model,event simulations.