shiyan4

此文件包含有四个基于matlab源程序,可直接运行.其说明如下 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度P0304：直方图均匀化(This file contains four based on the matlab source code can be directly run. Its description is as follows P0301: digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression P0303: the use of gray-scale transformation method contrast-enhanced images P0304: Histogram of homogenization)

a program that graphs the Zeros and Poles of a transfer function.

用于将层速度转化为动校正速度，使用在地震勘探研究中。(Computing the Vnmo from Vstrata for horizontal strata in seismic research.)

This program is a Prime number generator. It generates prime numbers very fast. it uses many algorithms to speed up things and uses cache.

利用DCT变换进行图像压缩的小程序，也是我的第一个matlab程序(For image compression using DCT transform a small program, but also my first one matlab program)

ecma-368 ultra wide band ber test4

这是一个中值曲率驱动方程MCM滤波器关于有限差分方程的源代码(This is a value-driven equation curvature MCM filters on the finite difference equation source code)

Transmission line fault detection and classification

对图像进行Huffman编码并计算其压缩比(Huffman coding of images and calculate the compression ratio)

说明：  matlab新安江三水源模型，包括产流 汇流 分水源 河道演进(matlab Xinanjiang three water models, including river water runoff evolution confluence points)