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matlab的图像处理。图像编码（HUFFMAN编码）小波变换，1、 分别用sobel、Laplacian-Gaussian方法对一幅灰度图像进行边缘提取(Matlab image processing. Image Coding (HUFFMAN coding) wavelet transform, 1, respectively segmentation, Laplacian- Gaussian approach to a gray-scale image from the edge)

使用同态滤波对图像进行对比度增强的处理，本代码仅适用于灰度图像。(Homomorphic filtering using the contrast of the image enhancement processing, the code applies only to grayscale.)

利用网格搜索法对支持向量机的参数寻优的过程，通过matlab实现(Grid search method to use SVM parameter optimization process to achieve through matlab)

一种改善HHT端点效应的新方法及其在电能质量中的应用_苏玉香(A new method to improve the end effects of HHT and its application in power quality _ Su Yuxiang)

Matlab codes for adaptive antennas

LDPC编码的误码率分析，包括四种译码方法。(LDPC coded BER analysis, including four decoding methods.)

针对于三维物体的曲线信息，对曲线进行5*5拟合，能够直接得到曲面的参数方程(For the curve in three-dimensional object information, the 5* 5 curve fitting, be able to direct surface parameter equation)

文件中内含成绩排名，等高线，等式求解，动画，读取图像，多项式展开，排序等众多的matlab源程序。(File contains the standings, contour, equation solving, animation, reading images, polynomial expansion, sorting, and many matlab source.)

ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB

Second order elliptic partial differential equations，二阶椭圆型偏微分方程求解程序(Second order elliptic partial differential equations)