Homework Statement
Detmerine the Power and rms value for each of the following signals:
a)5 + 10cos(100t+pi/3)
... more signals
The Attempt at a Solution
It's hard to right out integral signs or I don't know the way to do so I'll use I(lower bound, upper bound) to denote an...
This is kind of a homework topic, but not. Long story short, my beginning of my college career has been horrible in the academic standpoint. Bad calculus classes, a change of major, and 2 1/2 years later I sit staring at my signals book with no clue how to approach any of the problems...
hey guys.
Just wanted to know if you guys agree with my answers:
An analogue signal of 1 s duration is sampled at 512 equally spaced times and its DFT is computed.
a) what is the separation in rad/s between the successive frequency components?
My ans: 2pi/512
b)what is the highest...
Hi
I am looking for the solution manual for Fundamentals of Signals and Systems Using the Web and MATLAB (2nd Edition) by Ed Kamen, Bonnie Heck
I need most of the solutions at least. If you could help it would be greatly appreciated. I will do anything to get the solutions. Please HELP.
hey something is really confusing me...
we are given this impulse response
h[k] = 2d[k] +((0.8)^k).u[k] + (2(-0.4)^k).u[k]
where d is delta...
anyway the question then asks:
using the convolution, determine the ZERO STATE RESPONSE for an input signal x[k] = 2u[k+2] - 2u[k-4].
Now...
hey guys - attached is a solution to a signals related question.
Given the system - we must calculate the impulse reponse.
please click on attachment to see what I am talking about.
two things confuse me:
1)the system is evidently non-causal, but here they decide to shift the entire...
I have a question about finding the signal energy of a signal? What exactly are you suppose to do when you are given a certain function like
x(t)=rect(t) sin(2*pi*t)?