chuang

说明：  用matlab建立一个网络模型。希望对大家有帮助。(Using matlab to establish a network model. We hope to be helpful.)

these file are useful to simulate particle filter and beam forming and show that how to use bayseian filter reduce mmse

image source method new

说明：  轮廓波工具箱，是一个非常有用的图像分解和合成变换(contourlet toolbox)

matlab在电子信息中的应用和实例，对学习ＭＡＴＬＡＢ的人非常有帮助．(matlab in the application of electronic information and examples of learning MATLAB people very helpful.)

说明：  《用S变换做精细时变滤波》本篇文章对于理解s变换在地震资料处理上的应用非常有帮助(err)

This code shows hopfield neural network for pattern recognition.

Pulse Code Modulation (PCM)

The aim of the assignment is to understand the concept of the image enhancement stage We need to know the technique to improve the image or better input for the image processing technique as in the assignment. In the first part of the assignment is the segmentation using thresholding technique. Before we threshold the image, we need to prepare the better image for input such as histogram equalization to stretch the intensity value of the image before converting to binary image. In the second part of the assignment is about frequency domain. We need to transform the spatial image to frequency image using Fourier transform of the image before using the filter.

基于matlab的倒车模糊控制器设计，避免 死区 问题(Matlab fuzzy controller based on the reverse design, to avoid the ‘dead zone’ problem)