five-point-difference-scheme

大地电磁测深（MT）一维层状模型电阻率正演。计算不同频率的电阻率，反应电阻率随深度的变化。(Magnetotelluric sounding (MT) one-dimensional layered model of resistivity forward modeling. Calculate the resistivity of different frequencies, the reaction changes in resistivity with depth.)

说明：  matlab实现JPEG2000图像标准(to achieve the standard JPEG2000 image using matlab)

一个系统最优控制20维数变量的matlab优化(Optimal control of a variable number of 20-dimensional optimization matlab)

these files show 2point end line wave in some different situation

说明：  有关带限信道的数字传输matlab程序--码间干扰的特性，线性和非线性均衡器。(On the band-limited digital transmission channel matlab program- inter-symbol interference characteristics, linear and nonlinear equalizers.)

kaimal谱的叠加法生成的风速时程程序(Kaimal spectrum superposition method to generate wind speed time-history program)

本文论述了图像压缩技术的发展和标准, 介绍了几种常用经典图像压缩方法和现代压缩的算法及应用情况, 有 机的结合现有的研究方法才能解决图像压缩的众多问题。(This article discusses the development of image compression technology and standards, the authors introduced some classic and modern compression image compression algorithm and application of organic methods combined with the existing image compression can be resolved many issues.)

基于bayes准则和fisher准则的线性分类器。bayes是对细胞的判别分类 分为最小错误率和最小风险两种；fisher是对两类进行判别(Bayes guidelines and criteria based on fisher linear classifier. bayes classification is divided into cells, determine the minimum error rate and minimal risk of two kinds fisher is to discriminate two types of)

This code simulates QPSK modulation on base band. This code has been written on Matlab and it will be very useful I think! :)

采用的是脉冲对消法，计算多重分形非趋势波动分析，利用matlab GUI实现的串口编程例子。( It uses a pulse of consumer law, Calculate the multifractal trend fluctuation analysis, Use serial programming examples matlab GUI implementation.)