# ECE 260 — Continuous-Time Signals and Systems

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## Table of Contents

- Other Courses Offered by Instructor
- Accessing Course Materials
- Instructor
- Office Hours
- Tutorial/Marker Teaching Assistants (TAs)
- Course Outline
- Course-Materials Bug-Bounty Program (CMBBP)
- Feedback on Course/Teaching
- Important Dates
- Required Texts/Materials
- Optional Texts/Materials
- Assignments
- Midterm Exams
- Final Exam
- MATLAB
- Miscellaneous Handouts
- Extra Practice Problems (with Solutions)
- Reserve Materials in Library
- Tutorial
- Other Information

## Other Courses Offered By Instructor

The courses listed below are**not necessarily offered every year**. Refer to the ECE Department web site for a list of upcoming courses.

### SENG 475 — Advanced Programming Techniques for Robust Efficient Computing (With C++)

**SENG 475.**
Do you want to learn the **C++ programming language** at a more
advanced level or further develop your programming skills?
If so, you might be interested in this course.
For more information on this course (including when it is likely to be
offered next), visit the
course web site, which can be found at
http://www.ece.uvic.ca/~mdadams/courses/seng475.
Also, a detailed set of lecture slides on C++ and some corresponding lecture
videos can be found on the
companion web site for this course, which is located at
http://www.ece.uvic.ca/~mdadams/cppbook.

### ECE 486 — Multiresolution Signal and Geometry Processing With C++

**ECE 486.**
Do you want to learn the **C++ programming language**
or improve your C++ programming skills?
Do you want to learn **OpenGL**, the industry standard library for
high-performance 2-D and 3-D computer graphics (which is used
on everything from mobile phones and notebook computers to high-end
graphics workstations)?
Are you interested in
**digital signal processing (e.g., audio, image, video processing** or
**3-D computer graphics**?
If you answered "yes" to any of the preceding questions, then you may be
interested in taking this course as an elective.
For more information on this course (including when it is likely to be
offered next), visit the
course web page, which can be found at
http://www.ece.uvic.ca/~mdadams/courses/wavelets.
Various reference materials for this course are also available
from the two companion web sites for this course, namely,
http://www.ece.uvic.ca/~mdadams/cppbook and
http://www.ece.uvic.ca/~mdadams/waveletbook.

## Accessing Course Materials

Some of the downloadable course materials associated with this web page
may be stored in a protected area.
In order to access protected course materials, you will need to know the
appropriate username and password to use for the web server.
If you are taking the course,
you should know the correct username and password (which were announced
during the first lecture). *Note that this username and password are not
the ones for your Netlink/faculty/departmental account*.

## Instructor

Dr. Michael Adams

E-Mail: mdadams (append "@ece.uvic.ca" for the complete address)

Office: EOW 311

For more sordid details about the instructor look here.

## Office Hours

### Regular (Non-Final-Exam) Office Hours

My regular (i.e., non-final-exam) office hours, as determined via Doodle poll, are as follows:

- Tuesdays 13:30-14:20

**cancelled during reading break**. Also, the above office hours only apply up until the last day of classes. So, these office hours

**do not apply during the final exam period**. For my office hours during the final exam period, please see below.

**Other Office Hours.**
Since I also teach SENG 475 this term, I can be found in my office
during my SENG 475 office hours, if you would like to try to meet with me
then.
Please note that I must give priority to SENG 475 students during my
office hours for SENG 475.
This said, however, often relatively few students actually stop by
during my office hours.
My current office hours for SENG 475 can be found
here.

### Final-Exam Office Hours

My final-exam office hours will be determined closer to the end of the term and will be posted here at that time.

## Tutorial/Marker Teaching Assistants (TAs)

The tutorial TAs and their email addresses are as follows:

- T01: Wen-Jing WANG; e-mail: wjing@uvic.ca
- T02: Gaganjot KAUR; e-mail: gaganjot.btech@gmail.com
- T03: Hamed MOSAVAT JAHROMI; e-mail: hamedmosavat@uvic.ca

The marker TAs and their email addresses are as follows:

- M01: Sadiq ALI; e-mail: sadiqali@uvic.ca
- M02: Alireza REZVANIFAR; e-mail: alireza.rf@gmail.com
- M03: Atousa TANGESTANIPOUR; e-mail: a.tangestany@gmail.com
- M04: Houssem MARZOUGUI; e-mail: marzouguih86@gmail.com

Some information relevant to the marker TAs is as follows:

- Information on which TAs mark which assignments.
- Information on which TAs mark/invigilate which midterm exams.
- Information on which TAs invigilate the final exam.

## Course Outline

The course outline is distributed in hardcopy form during the first lecture. The course outline is also available via the following link:

## Course-Materials Bug-Bounty Program (CMBBP)

By participating in the Course-Materials Bug-Bounty Program (CMBBP), you can earn extra marks in the course. If you are interested in obtaining extra marks, then read the following document on the CMBBP:

The following document lists all bugs reported to date as part of the CMBBP:

- Course-Materials Errata (which is updated throughout the term as bug reports are received)

## Feedback on Course/Teaching

Feedback on the course and teaching is always most welcome! The instructor will never hold any of your comments against you, but please be constructive in your criticism. Several options are available for providing feedback. You can provide feedback through:

- in person
- normal e-mail
- anonymous e-mail (e.g., through a Gmail, Hotmail, or Yahoo account)
- Rate My Professors web site (or follow this link for my most recent ratings)

## Important Dates

The dates of the midterm exams can be found on the course outline handout.

The submission deadlines for assignments in the course are as follows:

- Assignment 1: Due Wed May 16 at 17:00
- Assignment 2: Due Tue May 29 at 17:00
- Assignment 3: Due Thu Jun 7 at 17:00
**(TENTATIVE AND SUBJECT TO CHANGE)** - Assignment 4: Due Wed Jun 20 at 17:00
**(TENTATIVE AND SUBJECT TO CHANGE)** - Assignment 5: Due Tue Jul 10 at 17:00
**(TENTATIVE AND SUBJECT TO CHANGE)** - Assignment 6: Due Wed Aug 1 at 17:00
**(TENTATIVE AND SUBJECT TO CHANGE)**

## Required Texts/Materials

The required texts/materials for the course are listed on the course outline under the "Required Texts/Materials" heading (and consist of a textbook and lecture slides). These items are available from the University Bookstore.

The following handouts relate to the textbook and lecture slides:

The textbook has a web site, which can be found at:

The preceding web site contains resources that are potentially of interest to students in this course. In particular, the web site provides several versions of the textbook (including the most recent version) as e-books in PDF format. Also, the web site has a Google-Groups mailing list that students can join in order to receive announcements regarding new editions of the textbook. All students are encouraged to join the Google Group for the textbook.## Optional Texts/Materials

If an additional source of information for the material covered in the
course is desired, the following **optional** textbook is recommended:

- A. V. Oppenheim and A. S. Willsky with H. Nawab, Signals & Systems, 2nd edition, Prentice Hall, 1997; ISBN: 0-13-814757-4; picture of textbook.

**available on reserve**in the library. Some additional information regarding the optional textbook and its relationship to the material covered in the course is explained in the following handout:

## Assignments

**Assignment Submission.**
Unless explicitly indicated otherwise, all assignments are to be
submitted using the ECE 260 dropbox, which should be located in one
of the following places:

- on the second floor of the ELW building by the elevator; or
- on the third floor of the ELW building near the room ELW B356.

**Never submit an assignment by leaving it outside (or sliding it under the door of) the course instructor's office (EOW 311), as this will inevitably result in the assignment being received late or lost altogether.**

**Late assignments will not be accepted and will receive a mark of zero.**

**Assignment Marking Issues.**
If you have any concerns about the marking of an assignment, please
directly contact the TA who marked the assignment.
For a list of which TAs marked which assignments, please refer to the
following document:

**Assignment Handouts.**
The assignments problem sets are given on the following handouts:

**Other Assignment Materials.**Some other assignment-related downloads are as follows:

**Assignment Solutions.**
The solutions for the assignments submitted to date are as follows:

## Midterm Exams

The midterm exams have been scheduled as indicated on the course outline handout, which was distributed during the first lecture of the term.

**Midterm Exam Preparation.**
Some documents that may be helpful for midterm exam preparation are as follows:

**Midterm Exam Marking Issues.**
If you have any concerns about the marking of a midterm exam, please
directly contact the TAs who marked the exam.
If you have concerns about a specific question, you should contact the
TA who marked that particular question.
For inquiries that are not specific to a particular question on the exam
(e.g., mark addition errors), you can contact
any one of the TAs who marked the exam.
For TA contact information and a list of which TAs marked which exam
questions, please refer to the
Tutorial/Marker Teaching Assistants (TAs)
section.

**Midterm Exam Solutions.**
The solutions for the midterm exams to date are as follows:

## Final Exam

Stay tuned for more information.

## MATLAB

Some of the assignment problems require the use of the MATLAB software. Students should be able to access MATLAB on the computers in the following labs:

- ELW B326 (EE/CE, BME, and SE students?)
- ELW B220 (SE students?)
- ELW B215 (SE students?)
- (Windows-Based) Undergraduate Teaching Labs, ECS 258 and ECS 266 (SE students?)

It may also be possible to gain access to MATLAB on the computers located at the various Student Computing Facilities sites around campus. For more information, refer to the SFG web site. Please note that, even if MATLAB is available on these machines, it is not known whether all of the necessary toolboxes are installed on these systems. Therefore, standard disclaimers apply (mileage may vary, batteries not included, void where prohibited by law).

Some potentially helpful references on MATLAB include:

- D. F. Griffiths, An Introduction to MATLAB, Department of Mathematics, University of Dundee, 2005. Tutorial. A fairly good introduction to MATLAB.
- The Mathworks (Developer of MATLAB).

## Miscellaneous Handouts

- Slides for Course Introduction
- Time Invariance and Linearity Examples
- Formula sheet (e.g., Fourier transform and Laplace transform tables)
- Extra Fourier transform example
- Tacoma Narrows Bridge Collapse Video.
- Convolution example
- Laplace transform example
- Proof of convolutional identity using sifting property
- Wen-Jing Wang's ECE 260 tutorial notes (in Zip format)

## Extra Practice Problems (with Solutions)

If you are looking for additional sources of practice problems (with solutions), you may find the following online resources helpful:

## Reserve Materials in Library

The following items are on reserve in the library:

- a copy of the optional textbook

## Tutorial

The number of tutorial sections varies from term to term with enrollment. The time and location for each of the tutorial sections is indicated on the course outline handout.

The names and contact information for each of the tutorial TAs can be found in the section titled Teaching Assistants (TAs) for Tutorials and Marking.

Sometimes a student may be unable to register in a tutorial section
in a manner that is free of scheduling conflicts.
If this situation arises, it is okay for the student in question
to attend a tutorial section different from the one in which
the student is registered
**as long as this does not prevent students who are registered
in the tutorial section from having a seat in the tutorial classroom**.
In other words, it is okay to attend other tutorial sections
as long as the tutorial classroom has extra space.
If the tutorial classroom does not have extra space, priority must
be given to those students who are registered in the tutorial section.

## Other Information

The following links may also be of interest:

- Signal Processing Hacks with Iman Moazzen --- Continuous-Time Domain Tutorials
- Basic signal transformations tutorial (with animations).
- Convolution tutorial (with animations).
- Convolution demonstration.
- Integrals. Need to compute an integral?
- Wikipedia Digital Signal Processing
- Java Digital Signal Processing Online Laboratories
- Jasper Software. The theory of signals and systems provides the foundations for many signal processing methods. For example, this theory is essential for understanding the wavelet-based JPEG-2000 still-image compression standard (as implemented in Jasper).