[time-nuts] 20logN was Re: phase noise questions (long)

Bruce Griffiths bruce.griffiths at xtra.co.nz
Wed Jan 23 18:14:40 EST 2008

steve the knife wrote:
> Hi,
> I did the same thing using the Euler relation for sin(w1+sin(w2t)) and straight
> multiplication and collecting terms gave 1-0.5*cos(2*w1+2*sin(w2t)). I wanted
> to actually contribute but was too slow :(
> -steve


Please post your derivation it may be easier to follow for some of us
than mine.

If anyone (including me) was wondering where the factor of 2 difference
between the analytic signal method and the trigonometric derivation
arose see:



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