- New!
**The posted Homework 8 solution document has been replaced with a much more detailed set of solutions. The old solution document is still posted, because it has more details on evaluating integrals, which you may find useful if you don't remember how to integrate very well. Note that the solution for Problem 3 in the old solutions is wrong. The new solution file has the correct solution for Problem 3. (5/5)** **A sample final exam has been posted. (4/30)****Solutions for Homework 8 - Homework 11 have been posted. (4/30)****Lecture notes on random processes, mean and autocorrelation functions, and wide-sense stationarity have been posted. (4/28)****New lecture notes have been posted. Note that announcements written in the notes can be ignored. Also, the notes on two functions of two random variables and characteristic functions can be skipped. If you are interested in those topics, the notes are there for you, but those topics will not be covered on the final. (4/21)****Lecture notes on functions of two random variables have been posted. (4/14)****Some sample exams have been posted. Note that Sample Exam 2 contains some questions on combinatorics, which will not be on your Exam 2, and Sample Exam 3 contains questions on two random variables, which will not be on your Exam 2. (4/3)****Solutions for Homework 6 and Homework 7 have been posted. (4/2)****Homework 5 solutions have been posted. (3/29)****Homework 4 solutions have been posted. (3/28)****Homework 8 has been posted. I will work on solutions for previous homeworks this weekend, and hope to be up to date on those by Monday. (3/25)****I've posted new lecture notes under the handouts link. There are four new files, covering two random variables introduction; joint cdfs, pdfs, pmfs; jointly Gaussian random variables, and independent random variables. I have a new video lecture prepared, but am having some trouble with technology. Assuming I get this fixed, I will post more video lectures tomorrow. I will also post a new homework assignment tomorrow. (3/24)****Well, there was an error when I tried to upload the first video lecture to Blackboard. I will keep trying and post an announcement when I get it working. Thank you for your patience. (3/23)****New lecture notes have been posted. (3/7)****Homework 6 has been posted. (3/4)****Homework 5 has been posted. Also, notes through today's lecture have been posted, so all notes related to Homework 5 are now online. (2/26)****New lecture notes have been posted. (2/23)****Homework 4 has been posted. It will be due Feb. 26. (2/19)****Lecture notes through today's class have been posted. (2/17)****Homework 3 solutions have been posted. (2/16)****Several useful documents have been posted, as promised in lecture. (2/12)****If you scan your homework and email it, please make sure you include "ECE 302" in the subject. Also, please cc Camille Hamelman at camillea@purdue.edu, beginning with HW4. If possible, please send only one PDF file for a homework assignment. (2/12)****The TA's office hour and help session information has been added below. During the help sessions, the TA will go over homework problems that students are having trouble with, and past exam problems if time allows. Note that next week there will not be a help session, since the exam is at 6:30 Tuesday, but help sessions will resume the week after next. (2/12)****A new version of Homework 3 has been posted. Note that the only change from the version originally posted is that a clarification has been added in the Problem 2 statement. Thank you to the student who asked about this problem, because the new version includes an important definition of what it means for outcomes to be equally likely when the sample space is an interval in the real numbers. You should know this definition for the exam. (2/10)****Lecture notes from last week have been posted. (2/10)****Solutions for HW1 have been posted. (2/4)****For HW2, Prob. 4, you should assume there is no replacement after a ball is drawn from the urn. (2/4)****Homework 3 has been posted. However, it is taking me longer to prepare the new homework solutions than I thought it would, so it will be another day before I post the HW1 solutions. Unlike solutions in previous years, these will be typeset, and will have more details, but it will take a while for me to create them, so please be patient. (2/4)****Lecture notes for the past week have been posted. (2/1)****Homework 2 has been posted. (1/30)****Lecture notes for this week have been posted. The TA's office hours and help session information are given in the notes from yesterday's class. (1/25)****Homework 1 has been posted. Recall that homework due dates are listed in the posted syllabus. (1/18)****Lecture notes for this week have been posted. Also, the set theory notes referred to in class have been posted. (1/18)****Welcome to ECE302! This is where I will post announcements for the class. Note that not all announcements made in lecture will appear here. (1/13)**

- Class hours: MWF 12:30-1:20 pm, MATH 175.

- Prof. Mary Comer
- Office: MSEE 332.
- Email:
`comerm@purdue.edu` - Office hours: M 1:30-2:30pm, W 2:30-3:30pm; also by appointment, please send email.

- Name: Yifan Zhao
- Office: EE 208/209
- Email:
`zhao604@purdue.edu` - Office hours: T 3:00pm-5:00pm W 10:30am-11:30am Th 2:00pm-5:00pm
- Help Session: T 6:00pm-7:00pm, PHYS 223

- Probability, Statistics, and Random Processes for Electrical Engineering, Alberto Leon-Garcia, Prentice-Hall, 2008.

**Midterm 1: Tue 02/18, 6:30p - 7:30p, PHYS 112****Midterm 2: Tue 03/31, 8:00p - 9:00p, WALC 1055 (Hiler Thtr)****Final: Date TBD.**

- Homework 5%
- Midterm 1 30%
- Midterm 2 30%
- Final 35%