ECE 581 Homework 10
Due Thursday 5 AM November 5, 2015 (18 Total Hmwk points) Show work.
Electronic Submission Please submit via Assignment under Sakai
Problem 9-1 (5 points Total) A wide sense stationary random process, whose autocorrelation
function is

ECE 581 Homework 7
Due Thursday 5 AM October 15, 2015, (25 hmwk points total)
Electronic Submission Please submit via Assignment under Sakai
Include your analytical work, MATLAB listings, graphs and comments with your homework. Use
Matlab throughout this

ECE 581 Homework 11
Due Tuesday 5 AM November 12, 2015 (14 Total Hmwk points) Show work.
Electronic Submission Please submit via Assignment under Sakai
Problem 11-1 (10 points Total) A linear shift-invariant discrete-time system is given by y[n] =
x[n] +

ECE 581 Homework 4
Due Thursday 5 AM Sept 24, 2015
16 points Total
Electronic Submission Please submit via Assignment under Sakai
1. (4 pts total) The random variable X has a probability density function fX (x) = 13 (x)+ 32 (x2).
Another random variable,

ECE 581 Homework 8
Due Thursday 5 AM October 22, 2015, ( 10 hmwk points total) Show work.
Electronic Submission Please submit via Assignment under Sakai
Problem 8-1 ( 5 points Total) Given the foliowing random process X(t) = A + cos(t + ) where
is a unif

ECE 581 Homework 2
Due Thursday 5 AM Sept 10, 2015 (2 pages, 30 points total)
Electronic Submission Please submit via Assignment under Sakai
1. (10 points) Given a mixed random variable X with pdf :
fX (x) = .0625ex U (x) + .1875(x + 1) + .1875(x) + .5625

Reference: Therrien and Tummala, Probability and Random Processes for Electrical and
Computer Engineers, Second Edition, CRC Press 2012
Reference: Therrien and Tummala, Probability and Random Processes for Electrical and
Computer Engineers, Second Edition

ECE 581 Homework 3
Due Tuesday 5 AM Sept 15, 2015 (1 page, 20 points total)
Electronic Submission Please submit via Assignment under Sakai
1. (5 points Total) Given a mixed (discrete and continuous) random variable X with probability
density function
fX (

ECE 581 Homework 1 (Part 1 of two parts)
Due Thursday 5 AM Sept 3, 2015
Electronic Submission Please submit PDF file via Assignment under Sakai
Include your analytical work, MATLAB listings, graphs and comments with your homework.
For this problem, model

ECE 581 Homework 6
Due Tuesday 5 AM October 6, 2015, (20 Hmwk points total) Show work.
Electronic Submission Please submit via Assignment under Sakai
1. (4 points Total The random variable X has a probability density function fX (x) = 23 (x) +
1
1
1
3 (x2

ECE 581 Homework 5
Due Tuesday 5 AM October 1, 2015, (14 Hmwk points total) Show work.
Electronic Submission Please submit via Assignment under Sakai
Problem 5-1 ( 7 points Total) The joint probability density function of the two random variables
X and Y

ECE 581 Homework 9
Due Tuesday 5 AM October 27, 2015 (16 Total Hmwk points) Show work.
Electronic Submission Please submit via Assignment under Sakai
Problem 9-1 (8 points Total) Consider a random process, X(t), which has a total of two realizations (samp