# 10Fall_hw05 - (b Find the real part of v p t and show that...

This preview shows page 1. Sign up to view the full content.

ECE210 - Fall 2010 - Homework 05 (Due: Sep 29, 2010 at 5 p.m.) 1. Textbook problem 3.15 2. Textbook problem 3.17 3. Textbook problem 3.19 4. Textbook problem 3.20 5. Problem 5. (a) For the second-order diﬀerence equation d 2 v dt 2 + 3 dv dt + 2 v = e j 2 t (the same diﬀerence equation as in Problem 3.18 from Homework 4 but with a diﬀerent right hand side), show that the particular solution is v p ( t ) = Ge j 2 t , where G is a complex constant, and solve for G.
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: (b) Find the real part of v p ( t ) and show that it is equal to your answer for Problem 3.18 from last week. (c) Find the particular solution for the forcing function (right hand side of the diﬀerence equation) equal to e-j 2 t . (d) Use your answers from parts (a) and (c) to ﬁnd the solution to d 2 v dt 2 + 3 dv dt + 2 v = cos (2 t ) using Euler’s relations and linearity. 1...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online