-
Unipolar-zero-source-code
单极性归零码的源程序，适合MATLAB仿真使用，程序完整，希望能帮到大家(Unipolar NRZ source, suitable for simulation using MATLAB, program integrity, and hope to help you)
- 2011-05-24 13:53:32下载
- 积分：1
-
article5
COURS DELECTROTECHNIQUE
- 2013-11-14 20:44:29下载
- 积分：1
-
ganshe
该程序可以让你通过设置一序列参数来获得具有一定距离的两波源实现干涉(This program lets you set up a sequence of parameters through to get some distance the two wave source to achieve interference)
- 2015-04-02 21:05:53下载
- 积分：1
-
Spectral-analysis
说明： 实现用bt法，welch法，周期图法，burg法对信号进行滤波(Achieved with the bt method, welch method, periodogram, burg method of signal filtering)
- 2010-04-13 20:06:25下载
- 积分：1
-
GSM_Blocks
GSM block in simulink
- 2009-10-01 01:59:03下载
- 积分：1
-
example4_4
例4：在sinc(t)信号中叠加噪声，分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分：1
-
PCS01_key
Matlab code for sphit code and its use in compresion details
- 2013-09-02 17:43:04下载
- 积分：1
-
Matlab_Wireless_Communications
说明： MATLAB无线网络的各种例子,相当全面(MATLAB various examples of wireless networks, a reasonably comprehensive)
- 2008-11-21 21:03:38下载
- 积分：1
-
channel&noise
说明： 高斯信道和噪声产生方法的简单程序，直接解压无密码(Gaussian noise channels and formation of simple procedures, without directly extracting passwords)
- 2006-04-30 01:31:57下载
- 积分：1
-
Xampling_GUI
多波段信号的盲恢复重建问题，Mishali提出的MWC程序(The multi-band signals in the blind restoration and reconstruction, Mishali proposed MWC program)
- 2011-06-28 16:37:49下载
- 积分：1
