Location:
Search - fmdemod
Search list
Description: demodulates the FM modulated signal Y at the carrier frequency Fc (Hz). Y and Fc have sample frequency Fs (Hz).
FREQDEV is the frequency deviation (Hz) of the modulated signal.
Platform: |
Size: 1128 |
Author: sharny |
Hits:
Description: 将音乐信号fm调制并解调，光看波形和频谱
Platform: |
Size: 262353 |
Author: 赵亮 |
Hits:
Description: demodulates the FM modulated signal Y at the carrier frequency Fc (Hz). Y and Fc have sample frequency Fs (Hz).
FREQDEV is the frequency deviation (Hz) of the modulated signal.
Platform: |
Size: 1024 |
Author: sharny |
Hits:
Description: 将音乐信号fm调制并解调，光看波形和频谱-Fm music signal modulation and demodulation, optical waveform and spectrum look
Platform: |
Size: 262144 |
Author: 赵亮 |
Hits:
Description: a FM FMdemod for labview
Platform: |
Size: 26624 |
Author: mortezahaydari |
Hits:
Description: FM demodulation matlab file
Platform: |
Size: 1024 |
Author: pavel |
Hits:
Description: Demodulacion FM
El archivo fmdemod.m hace los calculos y el fm2.m hace los gráficos
Platform: |
Size: 1024 |
Author: Lucia Navrro |
Hits:
Description: FM demodulation signal
Platform: |
Size: 1024 |
Author: Farima |
Hits:
Description: FM without noise
Fs = input( enter the value of Fs ) Sampling rate of signal
Fc = input( enter the value of Fc ) Carrier frequency
t = [0:Fs] /Fs Sampling times
x = sin(2*pi*20*t) +2*sin(2*pi*60*t) Channel
dev = input( enter the value of dev ) Frequency deviation in modulated signal
y = fmmod(x,Fc,Fs,dev) Modulate both channels.
z = fmdemod(y,Fc,Fs,dev) Demodulate both channels.
figure
subplot(3,1,1)
plot(x)
subplot(3,1,2)
plot(y)
subplot(3,1,3)
plot(z)
-FM without noise
Fs = input( enter the value of Fs ) Sampling rate of signal
Fc = input( enter the value of Fc ) Carrier frequency
t = [0:Fs] /Fs Sampling times
x = sin(2*pi*20*t) +2*sin(2*pi*60*t) Channel
dev = input( enter the value of dev ) Frequency deviation in modulated signal
y = fmmod(x,Fc,Fs,dev) Modulate both channels.
z = fmdemod(y,Fc,Fs,dev) Demodulate both channels.
figure
subplot(3,1,1)
plot(x)
subplot(3,1,2)
plot(y)
subplot(3,1,3)
plot(z)
Platform: |
Size: 216064 |
Author: Gan JJ |
Hits: