**ENEE 322H Fall2012**

**Teaching Staff:**

**Instructor: **Prof. Alexander Barg,
abarg@umd.edu Office: AVW2361

**Office hours:** I'm in my office most of the time.

**TA: **Abbas Kazemipour,
kazemipour.a@gmail.com
Office hours:
**
Monday 2-3pm**,
AVW 1143

Web page:
http://www.ece.umd.edu/~abarg/322 (this page)

**Meeting Times:
**

**Textbook: **B.P.
Lathi Linear Systems and Signals, Oxford University Press, 2nd Ed., 2005, ISBN
978-0-19-515833-5.

MIT open courseware lecture notes: click
here

**Course Topics: **
Mathematical representation of signals, continuous and discrete-time
signals, periodic signals, exponential and sinusoidal signals, impulse, linear
continuous- and discrete-time systems, convolutions, Fourier series
representation of continuous and discrete signals, different forms of the
Fourier series, use and properties of the Fourier transform, continuous and
discrete Fourier transform, sampling theorem, Nyquist rate, Laplace transform
and its properties, discrete Laplace transform (Z-transform).

The list of topics of every lecture
will be posted in **Course
Calendar.**

**Administrative
matters: **There are 2 lectures per week and a discussion. The lectures
are given by the instructor and cover theoretical material from the textbook,
together with a few examples. Discussion sessions are led by the TA who will
work out in detail specific examples of useful problems and, sometimes, present
clarifications of lecture material.

__No class:__ **October 2, 2012**__
1st Midterm:__ October 16.

All exams are closed books, two pages of notes are allowed (two pages written or typed on one side of two 8.5x11 sheets of paper or on both sides of one such sheet). No computers, calculators or other electronic equipment are allowed on the exams. There will be no makeup midterm exams unless there is a documented medical emergency.

Grading policy:

Send your comments to the instructor (feedback form)

**Home Assignments:**

HW0 (due on 9/6): B2(a,c,e), B3 (b,d,f),
B20, B24, B35(a,d). Solutions

HW1 (due on 9/13) 1.1-2 (b,d), 1.1-5 (a,d,f),1.2-2,1.3-5,1.4-3,1.5-1(b,e,f). Solutions

HW2 (due on 9/20) 1.5-9, 1.5-10, 1.7-1, 1.7-7, 1.7-8, 1.8-3, 2.2-2, 2.2-4 Solutions

HW3 (due on 9/27) 2.4-5, 2.4-12, 2.4-18b,d,e,2.4-23 Solutions

HW4 (due on 10/11) 3.2-3, 3.3-2(b,d),3.3-7,3.4-3,3.4-10,3.7-3
Solutions

HW5 (due on 11/2) 4.1-1(b,d,f,h), 4.1-3(d,g), 4.3-1b, 4.3-6b, 4.4-1, 4.4-3
Solutions

HW6 (due on 11/27) 4.9-1(b,c), 4.9-2(b), 4.8-2(a,b,c), 4.10-1, 4.10-3,
5.1-2(b,f,i,l), 5.1-5(a,d) Solutions

HW7 (will not be collected or graded) 5.1-7, 5.2-6, 5.3-2, 6.1-3a,b (in b refer
to Fig.6.1-3), 6.1-1 and 6.3-1 (parts b,d), 7.1-5 Solutions

Hand your papers to the instructor in class. Late homeworks
(irrespective of the reason) will not be accepted.

Graded homeworks will be distributed at the Discussion Classes on Mondays. If
you are unable to pick up your graded homework during a Discussion Session, you
can arrange to pick it up later from the TA.

The best way to contact the instructor outside class and office hours is by e-mail. Generally your e-mails will be answered within a day or so.