earthmap

this source code is matlab cctime

盲均衡的经典算法-恒模算法，实验效果良好，是入门学习的必须(Classic blind equalization algorithm- constant modulus algorithm, the experimental result is good, the entry must learn)

这个程序可以计算一幅图像的结构相似度指数SSIM，一定程度上评估图像质量。(This program can calculate an image structural similarity index SSIM, to some extent, to assess the quality of the image.)

说明：  求解大规模对称矩阵的CG算法，及预处理PCG使用Matlab语言，可以解1000阶以上的矩阵，以病态矩阵hilbert为例(Solving large-scale symmetric matrix of the CG algorithm, and pretreatment of PCG using Matlab language, you can order more than 1,000 solution matrix, as an example to pathological matrix hilbert)

说明：  实现Brent(布伦特)优化搜索，寻找极大极小值。.M文件(brent optimize to search for the max or min data.)

说明：  一维信号小波变换滤波器matlab源代码，处理一维信号(One-dimensional wavelet transform matlab source code , one-dimensional signal processing)

vissim 停车控制代码，更够控制VISSIM仿真软件的车辆停车行为(vissim vehicle parking control code)

有关最小二乘法及其改进算法的matlab程序总结，希望对大家有些帮助。(something about RS，if you have some doubt,please email me.)

matlab程序：将输入的字符按照ASCII码排序后输出(matlab program: the input characters are sorted according to the ASCII code output)

三机九节点的matlab模型，，有需要的同学可以下载试用(IEEE9 model of matlab)