00001sift

this i found for fft

public class SmilRegionMediaElementImpl extends SmilMediaElementImpl implements.

matlab 2013版，半车模型主被动悬架的车身垂直加速度时域对比图形。(matlab body vertical acceleration time domain graph)

Matlab ------------------------------------------------------------------------- Function: [class,type]=dbscan(x,k,Eps) ------------------------------------------------------------------------- Aim: Clustering the data with Density-Based Scan Algorithm with Noise (DBSCAN) -------------------------------------------------------------------------

标准DCF的仿真代码，只包括基础接入机制(DCF standard simulation code to include only basic access mechanism)

load flow in redial distribution network

电子工业出版社 《数字信号处理》第2版课后题MATLAB 4-7题(Electronic Industry Press Digital Signal Processing 2nd edition title after title MATLAB 4-7)

This is a matlab code for using no-overlapping windows of size WxW. It uses ind2sub and sub2ind() built in functions in matlab.

说明：  希尔伯特黄变换，亲测有效，可放心使用，只是三维图运行会卡顿（三维图部分不确定正确）(Hilbert Huang transform, effective in pro test, can be used at ease, but the operation of 3D map will be stuck (the part of 3D map is uncertain))

Program for ofdm modulation using awgn channel