ELM

小波谱分析mallat算法经典程序，实现小波谱分析(mallat)

COMPANDING USING ULAW IN MIMOOFDM

利用Crank-Nicholson算法的U型地埋管换热器出口水温动态模拟计算程序(The dynamic simulation method of U-tube ground heat exchanger(Crank-Nicholson method))

本程序在matlab下面实现编码和解码，程序注释非常清楚，其中的算法都是常用的，参考的都是S. Lin and D. J. Costello, Error Control Coding, 2nd ed. New York: Prentice Hall, 2004. 这本书上面的算法。(The following matlab program to achieve encoding and decoding, the program notes are very clear, in which algorithms are used, reference is S. Lin and DJ Costello, Error Control Coding, 2nd ed. New York: Prentice Hall, 2004.. This book the above algorithm.)

说明：  DE算法 经典的算法，来自于英文文献，适于研究DE算法(Simple DE algorithm )

Matlab code for generating an OFDM signal.

Sobel Edge Dectection figure

matlab应用于捷联惯导系统初始对准滤波技术程序(matlab applies SINS initial alignment procedures Filtering Technique)

希望大家共同探讨问题，共同进步，祝大家学业有成！(U.S. to discuss the issue of hope and common progress, I wish everyone with achieving!)

针对Zemax2003版，可以读取Zemax的光线追迹数据，即*.zrd文件便于后期处理；(this program is designed to read*.zrd file for zemax2003)