DVHOP

Cognitive Radio / Cognitive Network System simulator in matlab source code. To Simulate Cognitive Radio System which is so effective that it can harvest more band-width in highly desired bands than is currently in use!

把微分方程的一维经典初值问题的有限插分法：Euler法、改进的Euler法、Admas二步外插法、Admas二步内插法编写成通用子程序，并且利用这些通用子程序解决常微分方程的数值解。(The classical one-dimensional differential equations initial value problem of limited interpolation method: Euler method, improved Euler method, Admas outside the two-step interpolation, Admas two-step interpolation method into a general-purpose subroutine to prepare and use it to solve common subroutines Numerical Solution of Ordinary Differential Equations.)

说明：  MATLAB编写的蒲丰氏问题的蒙特卡洛仿真(MATLAB prepared by Buffon s the problem of Monte Carlo Simulation)

弹道仿真中Matcom 与VC 混合编程技术研究.pdf(Matcom trajectory simulation of mixed programming with VC. Pdf)

基于contourlet变换的隐性马尔可夫模型树程序包，是由Duncan Po等人编写，其中含有部分C程序(on Contourlet Transform hidden Markov model tree package, Po is from Duncan and others prepared, which contains some C Program)

explain how to install a reradiator cdma network

该程序用于计算理想光子晶体的透射模宽度分布(The procedure used to calculate the ideal photonic crystal width distribution of the transmission mode)

说明：  分数阶傅里叶变换的matlab代码，返回的是其幅值(The matlab code of fractional Fourier transform returns its amplitude)

能实现一般空时分组码性能仿真，给出系统误码率分析(To achieve the general space-time block code performance simulation, presented the BER analysis)

该代码描绘了服从正态阴影模型的路径损耗和自由空间的路径损耗。并且添加了阴影产生的随机效应。(The code depicts shading model subject to normal free-space path loss and the path loss. And add a shadow generated random effects.)