mycam

本程序演示了一端固定的弦的振动过程，这一振动过程由波动的偏微分方程的级数解确定。(Demostration for wave equation)

说明：  使用FFT分析三角波信号的频谱，讨论采样点数、采样频率对谱分辨率的影响。对数据叠加白噪声后再次分析实验结果。(FFT analysis of the use of the triangular wave signal spectrum to discuss the sampling points, the sampling frequency of the impact of spectral resolution. White noise superimposed on the data after analysis of experimental results.)

mean shift算法提取图像边缘和图像分割(mean shift algorithm for image edge extraction and image segmentation)

Numerical Methods using MATLAB 3rd edition

线性调频信号脉压的编码程序，基础程序可以好好学习下，希望有帮助！(LFM pulse compression coding procedures, based on the program can learn under, want to help!)

说明：  区间蒙特卡洛潮流算法，当输入变量为确切区间变化时，采用牛拉法计算在该输入变量下的电网区间状态值(The interval Monte Carlo power flow algorithm is used to calculate the state value of the power grid interval under the input variable when the input variable is the exact interval change.)

[自動控制]Time domain 2 norm 計算程式。輸入system function(由TF, ZPK, SS, FDS建立)，程式會自動計算2-norm.(NORM2(G) computes the 2-norm, i.e. the RMS value, of a strictly proper stable system G (created with either TF, ZPK, SS, or FRD). || [RMS_VALUE, AUG_ROUTH_TABLE]=NORM2(G) returns the RMS value and the augmented routh table of the given system. || Get the numerator and denominator of the system transfer function )

基于matlab的，通过肤色和眼睛的检测检测人脸的代码(Eye_tracking.zip- Simple face and eye detection MATLAB Release: R13 You can use this codes for face detection based on color segmentation and eye region detection )

杂波模型为重尾噪声，滤波器为kalman-levy滤波器，此滤波器在噪声不是高斯噪声时效果优于卡尔曼滤波器(Clutter model for heavy-tailed noise filter for the the the kalman-levy filter, this filter is better than the Kalman filter noise is not Gaussian noise)

说明：  在MATLAB环境下实现霍夫曼编码与译码(In the MATLAB environment to achieve Huffman encoding and decoding)