This document outlines the lecture topics, readings, and assignments for a course on signals and systems over 16 weeks. The course covers topics such as continuous and discrete time signals, linear time-invariant systems, Fourier analysis including Fourier series and transforms, Laplace transforms, z-transforms, sampling and aliasing. Key concepts are illustrated with examples. Assignments, quizzes and two sessionals are given to assess students. The course is divided into three parts covering basic concepts, frequency domain analysis, and sampling.

1. Lecture breakdown from Book_A V Oppenheim A S Willsky With S
Hamid Nawab
Weeks Topic of Lecture Reading Assignment
Week 1
Introduction, Continuous & discrete-time signals,
Classification of signals, Elementary Signals,
Transformations of the independent and dependent
variables, Illustration with the help of examples
Chapter 1
Topic # 1, 1.3, 1.1, 1.4
and 1.2
Week 2
Continuous and Discrete time Systems, Basic properties
of the Systems, Illustration with the help of examples
Chapter 1
Topic # 1.5and 1.6
Week 3
Solution of some of the exercise problems, Assignment
# 01, Linear Time Invariant Systems, Convolution
Integral and Convolution Sum, Illustration with the help
of examples
Chapter 2
Topic # 2.1 and 2.2
Week 4
Quiz # 01 and Assignment 02, Properties of
convolution and LTI Systems, Causal and non-causal
systems, Solution of Some of the exercise
problems{End of Part-I}
Chapter 2
Topic # 2.3 and 1.4
Week 5
Quiz # 02, Fourier Series representation of continuous-
time periodic signals, Properties of continuous-time
Fourier series, Illustration with the help of examples
Chapter 3
Topic # 3.1 – 3.5
Week 6
Sessional # 01, Fourier Series of discrete-time signals
and its properties, Assignment # 03
Chapter 3
Topic # 3.6 and 3.7
Week 7
Quiz 03, Processing of periodic signals through LTI-
Systems (Filtering), Illustration with the help of
examples
Chapter 3
Topic # 3.9 - 3.12
Week 8
Representation of aperiodic continuous-time signals in
frequency domain (Continuous-time Fourier transform
(CTFT)), Computation of CTFT of some elementary
signals, Concept of frequency response, Illustration
with the help of examples
Chapter 4
Topic # 4.1 and 4.2
Week 9
Properties of CTFT, Illustration with the help of
examples, Solution of some of the important exercise
problems, Assignment # 04
Chapter 4
Topic # 4.3 – 4.7
Week 10
The Laplace Transform and its properties, Block
diagrams and its relation to CTFT, Assignment # 05
{End of Part – II}
Chapter 9
Topic # 9.1 – 9.5 and 9.8
and 9.9
Week 11
Sessional – II, Discrete-time Fourier Transform (DTFT)
and its properties, Its relation to z- Transform,
Frequency response, Solution of difference equations in
frequency domain, Assignment # 06
Chapter 5
Topic # 5.1 – 5.8
Week 12
Quiz # 04, The z- Transform and its properties,
computation of z-transform of some important signals
(representation of aperiodic discrete-time signals in
frequency domain), Assignment # 07
Chapter 10
Topic # 10.1 – 10.6

2. Week 13
Quiz # 05, Block diagrams, Cascaded and parallel
forms, Direct form – I and II, Unilateral z- transform,
solution of non-relaxed difference equations
Chapter 10
Topic # 10.7 – 10.9
Week 14
Quiz # 06, Frequency domain characterization of
Signals and Systems
Chapter 6
Topic # 6.1 – 6.5
Week 15
Sampling and Aliasing, Revision and Quiz # 07 {End
of part- III}
Chapter 7
Topic # 7.1 – 7.3
Week 16 Terminal Examination Not Applicable