huadongbai

基于锁相环Top-down的建模方法在MATLAB环境下建立数字锁相环完整的仿真模型，并用SIMULINK对数字锁相环的仿真模型进行仿真。　(Top-down phase-locked loop based on the modeling method in MATLAB environment DPLL set up a complete simulation model, and use of digital phase-locked loop SIMULINK simulation model simulation.)

This is the PCA matlab code using face recognition.

一个kalmen filter 的介绍，就是matlab中如何使用kalmen filter(A paper about the introduction of the kalmen filter)

提出了一种基于小波变换和模糊集的图像融合算法.其基本思想是: 首先对图像进行小波变换,获得图 像的低频和高频分量 随后在融合过程中, 对低频和高频分量采取不同的融合策略, 即对低频分量采用平均能 量法进行融合,对高频成分利用图像的模糊集, 寻求一个模糊隶属函数作为融合算子进行融合 最后再对融合 后的图像进行小波反变换,重构出融合后的图像.实验结果证明了方法的有效性.(Proposed image fusion algorithm based on wavelet transform and fuzzy sets. The basic idea is: First the image wavelet transform to obtain the low and high frequency components of the image followed by low and high frequency components in the fusion process to take a different the integration of strategy, integration of the low frequency components using the average energy method, the use of high frequency components of the image fuzzy sets, look for a fuzzy membership function as a fusion operator for fusion image fusion wavelet transform and re- structure of fused images. experimental results demonstrate the effectiveness of the method.)

基于matlab的人脸表情是别的Gabor小波特征提取(Matlab-based face expression is other Gabor little potter character extraction)

这是matlab的一本英文书，很适合初学者学习，是2007年出的，比较新(This is a matlab English books, is very suitable for beginners to learn, is out in 2007, a relatively new)

Gray code and RLE compression.

LabVIEW和MATLAB在水声信号处理中的应用 (LabVIEW and MATLAB in underwater acoustic signal processing applications)

This is matlab code for generation of OFDM symbol using QAM modulation scheme

这个一个通过matlab实现的一个日历显示程序，读取本地日历，界面很好看，程序设计的很精炼。(This is a matlab implementation of a calendar display program, read the local calendar interface look very good program design is very refined.)