Signals and Systems | Impulse Response Problem

AI Thread Summary
The discussion centers on finding the impulse response for a system described by the equation 3y(t)' + 5y(t) = x(t) + x(t)'. Participants share their attempts at solving the problem, with one user initially struggling to obtain coefficients for the homogeneous solution h(t). They later suggest using the Laplace transform, which yielded the same results as their first method. Ultimately, the user reports that their problem is resolved after applying the coefficients equating method. The conversation highlights the importance of exploring different solution techniques in signal and system analysis.
haitham111
Messages
2
Reaction score
0

Homework Statement


Find the impulse response for the systems governed by the following equations:
3y(t)'+5y(t)=x(t)+x(t)'[/B]

Homework Equations

The Attempt at a Solution



I tried to obtain the homogeneous solution for h(t)[/B]
and then I failed to obtain the coefficients of the solution
 
Physics news on Phys.org
you need to show some more work for us to help you. Why don't you show us how you tried to obtain the solution
 
haitham111 said:

Homework Statement


Find the impulse response for the systems governed by the following equations:
3y(t)'+5y(t)=x(t)+x(t)'[/B]

Homework Equations

The Attempt at a Solution



I tried to obtain the homogeneous solution for h(t)[/B]
and then I failed to obtain the coefficients of the solution
Change to Laplace.
 
rude man said:
Change to Laplace.
since the order of x(t) is the same order of y(t)
the general solution of h(t) is h(t)=Ay(t)homo u(t)+Bdelta(t)
and with sub. into the diff.eq i obtained A and B with coefficents equating method.

I tried with laplace, and it had the same answer of the first methodI think my problem is solved right now thank you all
 
Back
Top