Pitch_ori_high_alpha

基于干扰观测器的PID控制算法的Matlab仿真源程序(Disturbance Observer-based PID control algorithm Matlab simulation source)

说明：  利用matlab svm对风速进行预测，自己写的 希望大家交流交流(svm windspeed)

多种通信模式的仿真，由CONCORDIA UNIVERSITY的教授编制。(Simulation codes programmed by professor in Concordia University.)

no lineal aplication on mathlab that is ussefull for simulate and has many aplication in mathematical methods

Comparison of the performances of the LS and the MMSE channel estimators for a 32 sub carrier OFDM system based on the parameter of Mean square error

power_smstarting.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_smstarting.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

这是一个用基于折线的信赖域方法求解优化问题的matlab程序(This is a matlab program polyline-based trust region methods for solving optimization problems)

边缘提取技术边缘是图像对视觉的最主要特征，因此在计算机视觉技术中提出了多种检测边缘的算法。由于各种原因，图像常常受到随机噪声的干扰，经典的边缘检测的结果常常是将噪声误检为边缘点，而真正的边缘由于噪声干扰却可能被漏检。因而对于被噪声污染的图像来说，一种好的边缘检测方法应具有良好的噪声抑制能力，同时又有完备的边缘保持特性。(After analysing the soft threshold funetion,the smoothness threshold function is proposed by modifying the soft threshold function.because this function keeps smooth in the entire value range,some important details in the process of image denoising can be held. Firstly we detect the edge of the noising image. )

光学工具编程，利用MATLAB对光学中的各种应用编程，接上一部分(Optical tools programming, the use of MATLAB in a variety of applications of optical programming, connected to the part of the)

说明：  通过对比两电平，五电平，我们设计一种7电平切换，得到更平滑切换(By comparing two levels and five levels, we design a kind of 7-level switching to get smoother switching)