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matlab 数字图像压缩 DCT实现，matlab本身有demo 但这里加固一下(digital image processing using matlab， enjoy yourself)

this simulation script set allows for an OFDM transmission to be simulated.

先进PID控制MATLAB仿真（第3版）/刘金琨 中的第一章仿真程序(Advanced PID control MATLAB simulation (3)/Liu Jinkun Chapter emulator)

本程序为：用牛顿迭代法求解非线性方程2*(x^3)-4*(x^2)+3x-6=0在1.5附近的根的具体程序。(This program is: The Newton iteration method for solving nonlinear equations 2* (x ^ 3)-4* (x ^ 2)+3 x-6 = 0 near the roots at 1.5 specific procedures.)

一些不错的MATLAB学习网址，供大家学习哦！！！！(some matlab net)

说明：  软件管理课程的前三章介绍，主要讲了一些模型，并进行分析(ruanjianguanglikechengdeqiansanzhangjieshao,zhuyaojiangleyixiemoxing,bingjinxingfenxi)

说明：  电机转子位置观测，采用卡尔曼滤波算法，计算出转子位置信息，矢量控制(Motor rotor position observation, using Kalman filter algorithm to calculate rotor position information, vector control)

基于MATLAB语音信号采集与分析加上高频噪声并去噪声源程序(the source program of voice signal acquisition and analysis with high-frequency noise based on matlab.)

this articl is about the LNMs,and it used the drude model to compute the materials property ,and is also a good example the tell FDTD applications!

这是一个彩色图片转换为弧度图片转换的程序。可将灰度图片进行任意部分的存储，并存储在给定位置。(This is a process of changing color image into gray image. In the sanmetime ,it can srore any part of the gray image into the given place.)