Runge-Kutta-method

mimo信道stpc编码仿真 数字是收发天线数 (MIMO STPC channel coding simulation digital transceiver antenna number is )

work in matlab, iris phase

matlab实例编程一百个源程序，里面含有matlab图像处理的基本算法(example of matlab programming source 100, which contains the basic matlab image processing algorithm)

实现chirp信号，可调的指标，是一个很好的程序(Achieve chirp signals, adjustable target, is a good program)

MIMO系统天线选择算法及结果 内有基本系统构成与天线选择算法(MIMO system antenna selection algorithm and results within the basic system structure and antenna selection algorithms)

二维功率谱密度计算程序 使用傅里叶变换 (2D PSD caculation estimator)

simulink仿真，模块介绍基础教程，(simulink-based Tutorial)

A very good, neat and classic contour detection. (cpp code , matlab script and test image included). You can learn the basic idea of contour detection and do your research based on this.

empirical formula with kaiser clc clear all fs=1000 fc=250 df=50 r=0.001 f=fc/fs dw=2*pi*(df/fs) a=-20*log(r) n=floor(((a-8)/(2.285*dw))+1) if a>50 b=0.1102*(a-8.7) elseif a>=21 && a<=50 b=0.5842*((a-21)^0.4)+0.07886*(a-21) elseif a<21 b=0.0 end w=kaiser(n,b) for i=1:n if i~=(n-1)/2 hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f) elseif i==(n-1)/2 hd(i)=2*f end end for j=1:n h(j)=w(j)*hd(j) end subplot(3,1,1), plot(w) subplot(3,1,2), plot(h) subplot(3,1,3), plot(h,n)

关于聚类算法 层次聚类的一些说明和简单的例程实现(About clustering algorithm- some explanations and simple routines to achieve hierarchical clustering)