data_echo_cancellation

部分用于自动控制的matlab源码，可实现阶跃响应等的模拟，不需要工具库(Part of the matlab source code for the automatic control can be realized such as step response simulation, no tool Library)

说明：  基于测地距离不变性的非线性降维算法源码，原文发表在2000年的Science杂志上，需要了解具体原理者请先看其论文。(based on geodesic distance invariance of nonlinear reduced dimension algorithm source code, the text published in 2000 in Science magazine, the need to understand the specific tenets who can post their papers.)

FIR有限序列冲击响应滤波器的设计matlab全部代码(design of FIR filter )

分析写作，主要分析研究人类社会学对人类思维思路的影响，深入扩宽人的分析能力(anlsis writing)

matlab code for Local binary patterns

利用阈值函数进行心音去噪的程序，利用了改进的双参数可调阈值函数(A threshold function is used to denoise the heart sound, and the improved dual parameter adjustable threshold function is used.)

source code of rayleigh fading environment

一些FSK调制问题和答案 (Some questions and answers FSK modulation)

利用matlab计算三维光子晶体带隙的fdtd算法(calculated using Matlab 3D photonic bandgap of the algorithm fdtd)

Lets see how to detect face, nose, mouth and eyes using the MATLAB built-in class and function. Based on Viola-Jones face detection algorithm, the computer vision system toolbox contains vision.CascadeObjectDetector System object which detects objects based on above mentioned algorithm.