gaborfilter

fm signal in matlab code

This is System identification toolbox user guide. enjoy it )

The subroutines glkern.f and lokern.f use an efficient and fast algorithm for automatically adaptive nonparametric regression estimation with a kernel method. Roughly speaking, the method performs a local averaging of the observations when estimating the regression function. Analogously, one can estimate derivatives of small order of the regression function.

matlab设计，有助于学习simulink知识(matlab design knowledge to help learning simulink)

LDPC code simulacation

从Excel表中读取数据，然后分析其频谱、相谱和总谐波畸变率，并画出图（plot）。(Read data from an Excel table, and then analyze its spectrum, phase spectrum and total harmonic distortion rate, and draw the diagram (plot).)

joint user scheduling with path adjustment algorithmn

优化的基线学习机，收敛速度快，可用于分类和拟合(The baseline learning machine optimization, fast convergence speed, and can be used for classification and curve fitting)

This code demomstrates an improved algorithm based on the local binary fitting (LBF) model in Chunming Li et al s paper: "Minimization of Region-Scalable Fitting Energy for Image Segmentation", IEEE Trans. Image Processing, vol. 17 (10), pp.1940-1949, 2008. Usage: These codes can be used for Matlab 7.0.4 or higher versions in Windows. Run the Demos in the M-files for several test images. Once an image comes out, click the mouse to generate a polygon as the initial contour: left click to get a number of points, then right click to get the end point. The number of iterations may need to be increased if the initial contour is too far away from the desired object boundary.

滑模变结构控制的一篇文章中的所有完整程序，包括庞加莱截面图，功率谱，相图，时域图，控制程序等等。(All the complete procedure of an article in the sliding mode variable structure control, including the Poincare map, power spectrum, phase diagram, time domain chart, control program etc..)