svd

吴振杨数字信号处理 实验指导书 是学习matlab不错的入门资料(DSP WUZHENYANG )

This code perform the DCT and quantization on all the channels without any sub-sampling and for the compression of color images, they are first converted to the YCbCr color format and vice versa, use the function rgb2ycbcr and ycbcr2rgb.

Generating an Optical Sensor Image From Simulated Movement Data This script (aero_pointer_tracker.m) generates a movie with 64 frames and a frame size of 64 by 64 pixels (at 10 frames per second). The movie contains a simulation of a moving target that is moving through a structured background that is itself moving. A jitter motion caused by random vibration is also generated (in a Simulink® model called "aero_vibrati") and the jitter motion is added into the overall sensor motion. Finally, the image is blurred through a Gaussian optical point spread function. Note: Changing delt here also requires a change in the parameters set-up dialog box in the Simulink model "vibration".

语音信号端点检测仿真，内容涉及短时能量及过零率的计算，自相关函数的的计算。(voice endpoint detection signal simulation, which relates to short-term energy and zero rate calculation, the autocorrelation function of the calculation.)

code for the point set registration

可实现对二维数据的聚类，关于超声波倒车雷达测距的，多姿态，多角度，有不同光照。( Can realize the two-dimensional data clustering, About ultrasonic parking radar ranging, Much posture, multi-angle, have different light.)

用Matlab编写的一些关于通信原理的代码，并包含了通信原理的编程书(Matlab prepared the code of communication principle , and include programming books of communication principle )

A finite element simply supported beam model for vibration analysis

说明：  matlab教程，以网页的形式，比较简单、实例很充分，适合与初学。可以看看。(matlab tutorial to the page the form of relatively simple, examples of very good, suitable with the beginners. Can look at.)

二维MUR吸收方柱散射，该文件用MUR边界很好的处理了方柱散射问题。(2D rect scattering)