An FM signal is expressed as vM (t) = 30cos 2710°t +3 sin(2710ʻt)]. The deviation sensitivity is 2000n rad/s/V. %3D 크) what is the carrier frequency and modulating signal frequency ? b) what is the unmodulated carrier amplitude and modulation index ? c) find the frequency deviation (p obtain the equation for the modulating signal [30 kHz] [30cos 2n10t]

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An FM signal is expressed as vpy (t) = 30cos 2710° t +3sin(2710ʻt)]. The deviation
sensitivity is 2000r rad/s/V.
a)
b)
c)
d)
what is the carrier frequency and modulating signal frequency ?
what is the unmodulated carrier amplitude and modulation index ?
find the frequency deviation
obtain the equation for the modulating signal
nimn bogn
[30 kHz]
[30cos 2n10*t]
Transcribed Image Text:An FM signal is expressed as vpy (t) = 30cos 2710° t +3sin(2710ʻt)]. The deviation sensitivity is 2000r rad/s/V. a) b) c) d) what is the carrier frequency and modulating signal frequency ? what is the unmodulated carrier amplitude and modulation index ? find the frequency deviation obtain the equation for the modulating signal nimn bogn [30 kHz] [30cos 2n10*t]
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