图像边缘识别

模拟城区建筑对车载接收机的遮挡情况，输入道路宽度与建筑物的分布参数，即可进行仿真，可设定车辆速度。(navigation simulation program )

matlab实现lpc编解码的程序，很好，很不错，值得看看。。。(matlab 。。。。。lpc。。。。。。。。。。。。。。。。。。。。。。。)

本文利用指纹纹线的结构信息，提出了一套基于纹线结构的特征提取和匹配算法。(In this paper, the structure of the fingerprint ridge information, a set of ridge structures based on feature extraction and matching algorithms.)

说明：  BP神经网络的仿真，能够拟合各种函数，支持梯度下降法和LM两种训练算法。所有代码自己编写，没有使用matlab自带的函数，是学习的最佳范本。(The simulation of BP neural network can fit various functions and supports two training algorithms, gradient descent method and LM. All the code is written by myself, without using the functions that come with matlab, it is the best model for learning.)

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of the source.)

pid神经网络控制控制代码，用于pid神经网络的仿真(pid control code neural network control, neural network simulation for the pid)

一个用matlab实现的ask仿真程序，加入了高斯白噪声(Used to achieve a matlab simulation program ask to add a Gaussian white noise)

Micro Electronic Device Fundermental

说明：  基于MP（matching pursuit匹配追踪）算法的信号的稀疏分解，实现简单信号的稀疏分解(Based on MP (matching pursuit matching pursuit) algorithm sparse decomposition, sparse decomposition of simple)

说明：  利用wolf法求取Lyapunnov指数，并绘制图形(Method used to obtain Lyapunnov wolf index, and draw graphics)