matlab

说明：  e7力线通信中的部分关键技术研究，拿来分享下 (e7 power line communications in some of the key technical studies, brought to share the next)

circle fitter using at least 3 ponits

说明：  采用64QAM调制方式的OFDM系统的误比特率的仿真计算(OFDM with 16QAM modulation system, the simulation of bit error rate)

This is an matlab code about Amplitude Modulator Noise Very easy to understand Used in Fiber Optical Communication system

matlab编写的陷波滤波器和维纳滤波器重构模糊图像的程序，还有一个程序实现了冈萨雷斯的《数字图像处理》第5章第20题的问题。(matlab prepared notch filter and Wiener filter blurred image reconstruction process, there is a program to solve the Gonzalez " Digital Image Processing" Chapter 5 of the 20 questions in the question.)

说明：  这是一个可以实现ARIMA的预测程序，程序有标注，好理解。(This is a prediction program that can realize Arima. The program is labeled and easy to understand.)

说明：   matlab实现手势模式识别的作业，实现算法为模式识别课程中介绍的简单算法(matlab gesture recognition to achieve the operating)

中值滤波窗口大小影响滤波器性能,3×3滤波窗口可以很好地保持图像细节。提出一种新的自适应中值滤波方法。将3×3窗口中心的极值点作为候选噪声点,若候选噪声点仍然是7×7窗口的极值点,则该点即是噪声点。若以噪声点为中心的3×3滤波窗口的中值不是噪声,则噪声用中值替换。重复以上过程,直到没有噪声点被替换。(Median filter window size affect the filter performance, 33 filter window can be well preserving image detail. Propose a new adaptive median filtering method. The 33 extreme point of the center of the window as the candidate noise the candidate noise is still 77 extreme points of the window, the point is that the noise point. Terms of noise centered on the point 33 filtering window value is not a noise, the noise is replaced with the median. The process is repeated until there is no noise point is replaced.)

机器人轨迹控制 机器人仿真设计 机器人优化设计的很好的源程序(Robot trajectory control of robot simulation robot designed to optimize the design of good source)

实现6-3分组码，是信息论中非常有用的东西哦。(Block code to achieve 6-3, is information theory is very useful things Oh.)