Welcome to the EE 461 web site!
Tutorial Sunday 10:30 am, Dec.
up Lab. mid-term Wed. nov, 25 at 6:00pm)
A sample program
for designing Type I, linear phase filters using Linear
A sample program for designing Type I, linear phase filters
using the least squares method.
6: Due date Nov 30.
In each of the problems (P7.5, 7.6 and 7.7), once you have obtained the
parameters, complete the design and
sketch the F.R of the resulting filters.
the design for an appropriate window that is not a Kaiser window.
test on Monday Oct. 26; Lab Mid-term
test Wed. Oct 28. (During regular
class, and lab hours respectively.)
Tutorial: 2:00:4:00 pm Oct 24.
Marked assignments are placed on the table near my
Solution to selected assignments will be posted on PAWS.
Assignment 4. ( Due
date Thursday Oct 15)
Assignment 3. ( Due
date Tuesday Oct 13)
Q1- Pick seven items listed in Table 2.1. Prove them and
give an example of each property. Alternatively, you may prove, or give
examples in the Continuous-time setting.
Q2- Pick seven items listed in Table 2.3. Show that the
results given are correct.
(Due date Sep. 23)
Lab 1: Phase locked
loops. See lab 6 in EE365.
Assignment 1: Prove the properties listed in Table 2.2
and give an example of each property. Alternatively, you may prove, or give examples in the Continuous-time setting.
( Due date Sep. 16)
You may bring formula sheet
to the exam. During the exam, the computers will be
disconnected from the internet. If you
need material for the lab portion, bring hard copy.
for assignments will be
posted on PAWS.
- All notices, notes, assignments, labs and extra class
materials will be on this site
- The newest notices are at the top of the list, check
often to be sure you don't miss anything
- It is your responsibility to keep up-to-date on the
material contained on this website
- Instructor: A. Saadat Mehr, Phone: 2006, Office:3B04,
- Class Schedule, MWF 10:30-11:20
- Office hours: 1:30-3:00 Tuesdays, and Thursdays
- Labs: Wednesday, 2:30-5:30PM in 2C82.
The overall performance is calculated based on the following:
Assignments, Quizzes and class performance
Note: In order to pass the course you need
to do all the labs
In the mid-term
test you can bring a two-sided formula sheet (i.e., 2 pages, 8 by
11 in); In the final exam you can bring 4 pages
as formula sheet (8 by 11 in); but no books, class notes, or other
materials are allowed.
V. Oppenheim and Ronald W. Schafer, Discrete-Time Signal Processing, 3rd
Edition, Prentice Hall, 2010
-Sampling and quantization,
discrete time processing of continuous time signals
- Analysis of filters:
All pass, minimum-phase and generalized linear phase systems
-Windowing and FFT
-FIR and IIR Filter design methods
- Applications in image processing
assignments are to be given and are due the following week by 4:00 pm;
please drop your assignments in the EE 461 Assignment Box.
note that late assignments will not be accepted unless a
legitimate reason (illness, religious conviction, etc.) exists and is
discussed with the instructor.
to the assignments will be prepared by the instructor, but your
assignments will be marked by TAs. Solutions will be available on
the course web-site.