QPSK

利用MATLAB模拟六边形结构光子晶体光纤的三维结构(MATLAB simulation of the use of hexagonal photonic crystal fiber structure of the three-dimensional structure)

摘 　要:阐述了数字滤波器的设计方法 ,分析了运用 MATLAB软件进行 IIR和 FIR数字滤波器设计的过程。 研究 与实践表明:教学中 ,运用 MATLAB软件进行数字滤波器设计及实现 ,可增强学生的感性认识 ,加深对数字滤波器 设计基本原理的理解 ,改善教学效果。(Abstract: This paper describes the design of digital filter methods, analysis of the use of MATLAB software IIR and FIR digital filter design process. Research and practice shows that: teaching, the use of MATLAB software digital filter design and realization of perceptual knowledge to enhance students understanding of the basic principles of digital filter design understanding, enhance the effectiveness of teaching.)

在matlab环境中模拟单管燃油加热的管壁及油温的变化，分为在高温下考虑裂解和不考虑裂解俩种情况(In the matlab environment simulation single pipe fuel heating tube wall and the change of the oil temperature, divided into under high temperature to consider cracking and not consider cracking two kinds of cases)

实现图像的对数极坐标变换，具有旋转不变性，可用于数字水印的抗几何攻击(achieving the right number of images Polar transform, with a rotating invariance, the digital watermark can be used against geometric attack)

The attached file is a tutorial on matlab that will provide the necesssary guidance to those programming in matlab.

本代码用于实现图片中的光照补偿，效果较好，实用性较强！(The code used for illumination compensation in the picture, better practicality!)

介绍MATLAB统计方面编程的书籍，适合入门者(An Introduction to Statistics in Matlab)

kalman filter in matlab

Model_Predictive_Control_Toolbox的设计和仿真模型预测控制器(Model_Predictive_Control_Toolbox design and simulation model predictive controller)

图论算法，matlab实现.用 Warshall-Floyd 算法(Graph theory algorithm, matlab to achieve)