gaosisaier

在matlab下用DSPbuilder实现的4阶IIR滤波器设计(In matlab using DSPbuilder realize 4-order IIR filter design)

说明：  详细说明Matlab常见图像处理函数，方便Matlab的学习(Details Matlab common image processing functions, to facilitate the learning Matlab)

单端频域法故障测距程序，采用零序电流相位修正法，精度较好(The single-ended fault location procedures using frequency domain method with good precision)

TFSF FDTD in Matlab for 1D

Matlab GUI5 初学者视频教学，非常实用的视频教学文件(Matlab GUI5 learner video teaching,very useful)

用MATLAB函数实现图像DCT域信息隐藏和提取，绘制控制阈值、JPEG压缩域与隐藏鲁棒性的关系图，对实验效果进行分析。(DCT domain information hidden field extraction)

基于阵列波导光栅光分插复用器的仿真设计，并对其结果进行了相应分析。(Arrayed waveguide grating based OADM simulation design, and the results were analyzed accordingly.)

Abstract There are a number of interesting variable selection methods available beside the regular forward selection and stepwise selection methods. Such approaches include LASSO (Least Absolute Shrinkage and Selection Operator), least angle regression (LARS) and elastic net (LARS-EN) regression. There also exists a method for calculating principal components with sparse loadings. This software package contains Matlab implementations of these functions. The standard implementations of these functions are available as add-on packages in S-Plus and R. Keywords LASSO, LARS, SPCA, Matlab, Elastic Net, Sparse, Sparsity, Variable selection

By using these matlab codes one can generate any noise with mean X and variance Y . Useful for analysis of signals in noisy environment

自适应中值滤波的编程,用MATLAB实现的,可能程序有点简单,太是真正能实现的(Adaptive median filter programming with MATLAB realize, and perhaps a bit simple procedure, too is really to achieve the)