ECE464/564: Digital Signal Processing  

Course Information | Grading TA | Announcements | Course Description | Prerequisites | Textbook |  Topics | Homework  | Grading | Exams

Winter 2020
School of Electrical Engineering and Computer Science
Oregon State University

Course Information


Dr. Raviv Raich


Kelley Engineering Center 3009



LINC 268


TR  2:00PM -3:50PM

Office hours:

TF  4:00PM -5:00PM

Grading TA

Grading TA:

Trung Vu (vutru at oregonstate dot edu)

TA Office:

KEC Atrium

TA Office hours:

Trung Vu: W  3:00PM-5:00PM


Course Description

This course covers the techniques of modern digital signal processing that are fundamental to a wide variety of applications.  Emphasis is placed on the architectures and design techniques for digital filters.



Junior standing in ECE, ECE 351, and ECE 352.


Alan V. Oppenheim and Ronald W. Schafer, Discrete-Time Signal Processing, 3rd ed., Pearson, 2010.


Miscellaneous - useful links to course-related information

Homework & Solutions


Efforts on homework should be individual based on the material in class and in the book.  Students that will get caught copying their solution from the solution manual, past solutions, or other students, will face disciplinary actions.

For each HW assignment 2 problems are going to be chosen at random for grading.

Homework 1:(due Tue. Jan 21, 2020)

Homework 1

Homework 1 Solution

Homework 2: (due Tue. Jan 28, 2020)

Homework 2

Homework 2 Solution

Homework 3: (due Tue. Feb. 4, 2020)

Homework 3
Homework 3 Solution

Homework 4: (due Tue. Feb. 11, 2020)

Homework 4

Homework 4 Solution  

Homework 5:(due Tue. Feb. 18, 2020)

Homework 5

Homework 5 Solution  

Homework 6:(due Thursday Feb. 27, 2020)

Homework 6

Homework 6 Solution  

Homework 7: (due Tuesday Mar. 11, 2020)

Homework 7

Homework 7 Solution  

  Homework 8: (due Thursday Mar. 13, 2020)

Homework 8

HW8_4.mat HW8_4_code.m
problem 1 code  

Homework 8 Solution  

Homework 9: (TBD)

Homework 9

Homework 9 Solution  

Midterm 1 solution:

Midterm 1 soln

Midterm 2 solution:

Midterm 2 soln 

Grading Policy

The final grade for this class will be determined based on

Midterms I:


Midterms II:


Final exam:




The final grade will be based on the total number of points accumulated at the end of the term


Midterm I:

Feb. 6, 2020 (Thu. week 5) 3-3:50pm
(Note the first hour of the class 2:00-2:50pm will be a regular class).

Midterm II: Feb. 27, 2020 (Thu. week 8) 3-3:50pm

Final exam:

Mar. 18, 2020 (Wed., finals week) 2:00pm-3:50pm (*please check later for any changes)