Communication Flashcards

1
Q

Modulation index

A

Asignal/Acarrier

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2
Q

Bandwidth

A

2fsignal

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3
Q

Side bands

A

fcarrier + fsignal

fcarrier - fsignal

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4
Q

Length of antenna and wavelngth of light

A

l = lambda/4

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5
Q

Loudness =

A
10 log(I/I0)
I0 = 10^-12
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