imshow_large

in this code you can do the face tracking process in matlab

信号分为同相信号和正交信号，分别进行正交采样，降低采样率，搬移频带，完成采样。(Signal into in-phase signal and the quadrature signal, respectively, quadrature sampling, the sampling rate decrease, moving band, complete sampling.)

这是支持在MATLAB中进行四元数（哈密顿数）的工具箱，函数丰富，能大大简化四元数运算的速度(This is supported in MATLAB quaternions (Hamilton number) of the toolbox, function rich, can greatly simplify the quaternion computing speed)

Earthquake Engineering and Structural Dynamics(You can input any number of stores by giving the mass, stiffness and damping values. Input the gamma and beta values which are related to Newmark Integration Mtd. Press Newmarks Integration button to input the values. Input the any number of storey that you expected to see the deflection for particular Earthquake. Press “Storey No” button to get that number. If you like only, you will input the period and press “Period” button. Finally press calculate button to see final results. Also you can see the both graphs in log scales also.(Please right click on the graph as shown above). You may see what type of analysis method is used. (Average acceleration relation ship or Linear variation of acceleration).)

说明：  找寻局部极大值的程序，采用反复差分方法，简单方便(Find the local maximum of the procedure for the repeated difference method, simple)

gabor变换是非平稳信号处理的有效方法之一，在时频平面内可获得最佳划分(gabor transform one of the effective methods of non-stationary signal processing, get the best in the division of the frequency plane)

Sparse Signal Representation using Overlapping Frames (matlab toolbox)(Sparse Signal Representation using Overl apping Frames (Matlab toolbox))

神经网络控制器的matlab实现，已经上传，希望能给需要的同志一些帮助(The neural network controller matlab realize, has been uploaded, I hope to give comrades need some help)

matlab实现信息论实验，一般信道容量迭代算法实验，绘制二元熵函数曲线实验等。(matlab experimental realization of information theory, iterative algorithm for general channel capacity test, drawing binary entropy function curve experiments.)

lms自适应算法的均衡器的设计，包括详细的流程(lms adaptive equalizer algorithm design, including detailed process)