-
Fading-channel-simulation
衰落信道仿真
function r = rayleigh( fd, fs, Ns )
r = rayleigh(fd,fs,N)
A Rayleigh fading simulator based on Clarke s Model
Creates a Rayleigh random process with PSD determined
by the vehicle s speed.
INPUTS:
fd = doppler frequency
set fd = v*cos(theta)/lambda
v = velocity (meters per second)
lambda = carrier wavelength (meters)
theta = angle w/ respect to tangent (radians).
fs = sample frequency (Samples per second)
Ns = number of samples of the Rayleigh fading
process to produce
OUTPUTS:
r = row vector containing Ns samples of the Rayleigh
fading process
Author: Matthew C. Valenti
Mobile and Portable Radio Research Group
Virginia Tech
For Academic Use Only
(Fading channel simulation)
- 2012-04-19 20:13:22下载
- 积分：1
-
prec_rec
说明： 画出函数的ROC曲线，precision/recall 曲线(function [prec, tpr, fpr, thresh] = prec_rec(score, target, varargin)
PREC_REC- Compute and plot precision/recall and ROC curves.)
- 2011-03-29 20:46:34下载
- 积分：1
-
pubu
画瀑布图，这是时域信号不同频率的瀑布图绘画程序(Painting waterfall chart)
- 2014-05-16 22:49:09下载
- 积分：1
-
newtun
it is a matlab code for non linear programming.
- 2012-07-25 19:39:13下载
- 积分：1
-
基于神经—模糊网络的光伏阵列MPPT控制研究
基于神经—模糊网络的光伏阵列MPPT控制研究(Research on pv array MPPT control based on neural - fuzzy network)
- 2018-07-18 22:24:10下载
- 积分：1
-
ForWaRD
(ForWaRD)Fourier-Wavelet Regularized Deconvolution的完整MATLAB代码，内包括相应文献，该方法用去复原图像，去模糊。((ForWaRD) Fourier-Wavelet Regularized Deconvolution of the complete MATLAB code, which includes the corresponding literature, the method used up recovery images, go fuzzy.)
- 2010-08-22 18:27:44下载
- 积分：1
-
fft-matlab
使用Matlab对一集体函数进行fft计算，并绘制复制图像，并减小栅格效应(Using Matlab fft function on a collective basis, and draw copy the image and reduce the effect of the grid)
- 2014-09-29 17:43:03下载
- 积分：1
-
matlab
数字信号处理 应用MATLAB 中文pdf(Digital signal processing applications MATLAB Chinese pdf)
- 2009-11-10 12:39:11下载
- 积分：1
-
work
说明： 用MATLAB将excel数据形成图形，针对大量数据的处理很有效(Formed using MATLAB graphics will excel data for processing large amounts of data very effectively)
- 2010-04-06 16:10:58下载
- 积分：1
-
luv2rgb
LAB2RGB Convert an image from CIELAB to RGB
function [R, G, B] = Lab2RGB(L, a, b)
function [R, G, B] = Lab2RGB(I)
function I = Lab2RGB(...)
- 2010-05-14 08:26:09下载
- 积分：1
