Communication Flashcards by Parul Diwan

Q

Modulation index

A

Asignal/Acarrier

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Q

Bandwidth

A

2fsignal

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Q

Side bands

A

fcarrier + fsignal

fcarrier - fsignal

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Q

Length of antenna and wavelngth of light

A

l = lambda/4

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Q

Loudness =

A

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

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