biosig4octmat-2.88

delta modulation encoder using matlab

粒子群算法Matlab程序（反复调试过，还有运行过程）(Particle swarm algorithm Matlab procedures (testing repeatedly, during operation))

目的：实现多gui间的通信。 1. 由gui1打开gui2，并从gui2读取数据画图； 2. 数据包的传递：在gui1定义一个数据包，包括字符串，数据，把数据包传递给gui2并由其更新，gui2更新好的数据在传回gui1并显示出来。（注：程序中加黑划线部分为实现预期功能的要点） (Purpose: communication gui. Method: 1. Opened by gui1 gui2, and to read data from gui2 drawing (2) the transfer of the packet: a packet defined in gui1, including strings, data packets passed to gui2 updated by gui2 the updated data in the returned gui1 and displayed. (Note: the program plus the the black underlined part to achieve the desired functionality of the points))

matlab code for DICOM Example Files

基于ICA的信号分离程序，是一个很好的信号处理方面的程序(based ICA signal separation procedure is a very good signal processing procedures)

this is file mathlab for MPPT

k-means clustering : Pattern Recognition

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. )

gauss and horner numerical simulation

这个是Preisach模型的基本模块，Jenkin的源代码。这种基本算子的线性组合就构成了preisach模型。(This is the basic module of the Preisach model, Jenkin' s source code. A linear combination of this basic operator constitutes the preisach model.)