shift

1、设计一个62阶低通滤波器，采样频率为9kHz，通带截止频率为3kHz，要求阻带最小衰减50dB。 2、将滤波器系数输出到txt文本文档。 (1, the design of a 62-order low-pass filter, the sampling frequency is 9kHz, passband cutoff frequency of 3kHz, requires a minimum stopband attenuation 50dB. 2, the output of the filter coefficients to txt documents.)

matlab code for 3rd sem project

希尔伯特黄变换,包括EMD分解，寻找极值和画图。(hilbert-huang transformation)

用CCIPCA压缩图像，具有实时性，效果也相对较好(Use CCIPCA compressed images, with real-time property, the effect is relatively good)

基于单高斯模型的肤色检测matlab 源代码(Skindetect)

raytracing for optical waveguides.

MATLAB CODE FOR extrema.m, extrema2.m

可以用本程序产生散斑竖条纹，简单实用，便于操作。(This program can be used to produce speckle vertical stripes, simple, practical, easy to operate.)

通信原理实验代码，AM信号，单边带信号，双边带信号的产生以及傅里叶变换(Communication Theory test code, AM signal, single-sideband signal, as well as double-sideband signal generation Fourier transform)

说明：  机器人仿真例程，主要关于动态行走机器人极限环稳定性分析 (Robot simulation routines walking robot is mainly concerned with the dynamic stability analysis of limit cycles)