MATLAB-Wavlet-Analysis

针对视频的运动估计的新三步搜索法，内附源码及实验数据。(Motion estimation for video of the new three-step search method, containing source code and experimental data.)

I have thoroughly study the basic of image compression techniques. From that I have selected SPIHT algorithm for my research work. I have implemented on image compression for gray images using SPIHT algorithm. Image compression is implemented using this algorithm has better result over the previous result on gray images and also improved PSNR value high but on other side low result on compression ratio.

使用Schmidl&Cox算法实现系统符号同步，在理想信道、CM1-4(UWB信道的四种经典模型)和AWGN信道下分别进行了仿真。(Schmidl &Cox algorithm is Used for symbol synchronization , in ideal channel, CM1-4 (four classic UWB channel model) and AWGN channel.And we can analyse qualities of these channels.)

play Canon with piano.

一本数学手册，对于论文中的公式推导和性能分析有一定的帮助。(A mathematical reference books, for formula deduction and performance analysis is very helpful)

PI控制的仿真模型模型，以及参数设置方面的相关问题。(PI control simulation model models, and parameter settings aspects related issues)

在数值模拟中，需要生成给定分布律的随机数(In numerical simulation,Generating random numbers with given distribution law.)

MATLAB学习资料，感兴趣的朋友可以下载(err)

Matlab basic ebook. It usful to get started with it.

均匀平面波在无损耗媒质中传播时，平面波的电场与磁场的振幅之比等于媒质的本征阻抗，在理想介质中，阻抗为一正实数。因为电场、磁场方向始终不变，根据它们的值，利用MATLAB提供的实现动态轨迹.(Uniform plane wave propagation in the lossless medium, the plane wave of electric and magnetic fields is equal to the ratio of the amplitude of the intrinsic impedance of medium, in an ideal medium, impedance is a positive real number. Because the electric field, magnetic field direction remains unchanged, according to their values, provided by MATLAB dynamic trajectory.)