Edge-Detection-and-Image-Filtering

说明：  描绘一种绘制图形的方法，在该程序中使用的是极坐标绘图。会出的图形是花瓣形状。(Describe a method of drawing graphics in the program using polar mapping. Will the graphics is petal shape.)

calculating 1D photonic crystal (calculating 1D photonic crystal)

直升机旋翼系统测试数据，共10个mat文件，包含测试数据和训练数据。(Helicopter rotor system test data)

说明：  这是一本Matlab编程的书籍，详尽叙述了Matlab的基础知识和开发环境。(作者是：Stephen J.chapman)(This is a Matlab programming books, a detailed description of the basics of Matlab and the development environment. (The author is: Stephen J.chapman)

text based colour image in matlab

Random processes important papers from previous years.

基于小波分析和主成分分析的人脸识别研究随着社会的发展，社会各个方面对快速有效的身份验证的要求日益迫切。由 于生物特征是人的内在属性，具有很强的自身稳定性和个体差异性，因此是身份 验证的理想依据。其中利用人脸特征又是最自然直接的手段，相比其他生物特征， 它具有直接、友好、方便的特点，易于为用户接受。从而，人脸识别吸引了越来 越多来自计算机视觉和信号处理等领域的关注，成为模式识别、图像处理等学科 的研究热点。(Based on wavelet analysis and principal component analysis of the Face Recognition With the social development of all aspects of society in his capacity as quickly and efficiently verify the requirements of increasingly urgent. Biological characteristics as a result of the inherent human attribute, has a strong individual differences in their stability and, therefore, is an ideal basis for authentication. The use of facial features which is the most natural means of direct, compared with other biological characteristics, it has a direct, friendly, convenient and easy for users to accept. Thus, face recognition has attracted more and more from the computer vision and signal processing and other areas of concern, as a pattern recognition, image processing, such as the research subjects.)

使用Matlab研究现代通信的教材 附有Matlab源程序 适合各类学习通信系统的人员学习(contemporary communication systems . using Matlab)

pwm整流器的建模仿真，主要为数据分析和统计，实现串口的数据采集。( Modeling and simulation pwm rectifier Mainly for data analysis and statistics, Achieve serial data acquisition.)

因子图和和积算法的matlab实现，给需要的人用，谢谢你的宝贵建议(factor graph and sum-product algorithm )