-
SER_QPSK_Rotated
QPSK的误符号率以及QPSK的旋转星座的误符号率源代码。(Rotation QPSK symbol error rate as well as QPSK constellation symbol error rate of the source code.)
- 2012-11-18 22:49:45下载
- 积分：1
-
PSK
说明： 基于MATLAB的PSK调制
内含源程序与论文(Based on MATLAB-PSK modulation with papers containing the source)
- 2008-10-22 17:21:44下载
- 积分：1
-
loadimseparatenpca
Matlab code to load image, separate image component and determine PCA
- 2010-05-24 11:00:14下载
- 积分：1
-
Matlab_Calc
在Matlab平台开发的基于声音信号传输的无线计算器,需要2台电脑进行测试,测试时部分参数需要修改.(Developed in Matlab platform is based on the wireless audio signal transmission calculator, you need two computers to test, test some parameters need to be modified.)
- 2012-08-02 21:54:00下载
- 积分：1
-
EEE-212-lab-sheet
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)
- 2014-12-24 23:21:13下载
- 积分：1
-
CFAR_test
本程序是雷达恒虚警模块的仿真程序，可用于雷达CFAR检测(This procedure is a radar CFAR module simulation program can be used for radar CFAR detection
)
- 2013-07-20 07:45:30下载
- 积分：1
-
DEEC
DEEC is a protocol developed for wireless sensor networks and is a routing protocol
- 2013-12-17 18:47:54下载
- 积分：1
-
bysj-program
GPS 软件接收机是一个用matlab编写的一个简单软件接收机(Software GPS receiver)
- 2012-05-23 14:29:05下载
- 积分：1
-
CustomHighPassFiltering
this filter allows high frequency
- 2015-01-03 01:54:43下载
- 积分：1
-
morse_code.py
simple implementation of a morse code project
- 2013-11-13 05:45:43下载
- 积分：1
