20111018103928

optimize the parameters of fuzzy controller(optimiztion of fuzzy proportional factor based on genetic algorithm)

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. )

MATLAB进入时显示的图标的程序实现,有动画效果!(MATLAB to enter the show when the program icon, animation!)

Function to insert guard interval into transmission signal.Function to remove guard interval from received signal

Code to create bessel function in 2D. Arguments are: rad - radius amp - amplitude sat - saturation level (0 to 1) x, y - image dimensions

This is the code for spatial model

matlab GUI for a water level detector using the computer s serial port

DC MOTOR CONTROL MATLAB

A new level set model without initialization, very time efficient compared with former level set model.(A new level set model without initializati on, very time efficient compared with former level set model.)

对adc采样信号进行频谱分析，计算信噪比，有效位数等等重要参数(Adc sampling signal for spectrum analysis, calculate SNR, the effective number of bits so the important parameters)