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ENEL 471 Study Notes
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Chapter 4: PM&FM Modulation
LEARN IDENTITIES:
sin(a)*cos(b) =(1/2)( sin(a+b) + sin(a-b))
sin(a)*sin(b) =(1/2)( cos(a-b) + cos(a+b))
cos(a+b) = cos(a)cos(b) - sin(a)sin(b)
cos(a)^2 = (1/2)( 1 + cos(2a) )
Chapter 4: FM/PM:
Δf = B*Fm Δf= Am*Kf
BT = 2Δf *2fm
BT = 2*Nmax*fm
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- Note on ENEL 471 Study Notes, created by Daniel Rendon on 19/04/2015.
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