Recent content by kmsiva

Thanks Svein, Could you please elaborate little more. From what ever I have tried out, it works only for a range and not for all combinations of T1 and T2. I want to identify the location of extreme amplitude analytically from added up sine curves. I believe the envelope could be represented by...

Homework Statement Hi,[/B] I am trying to get an envelope function for two sinusoidal curves (A, B) added up. a1,a2 are the amplitudes(metre), T1,T2 are the periods (hrs), B lags by dt from A at t=0. case-1: a1= 1, a2=0.5, p1=11,p2=10,dt=0 w1=2*pi/T1,w2=2*pi/T2 A = a1*cos(w1*t)...