Nevşehir Hacı Bektaş Veli University Course Catalogue

Information Of Programmes

FACULTY OF ENGINEERING & ARCHITECTURE / EEM-305 - ELECTRICAL AND ELECTRONICS ENGINEERING

Code: EEM-305 Course Title: SIGNALS AND SYSTEMS Theoretical+Practice: 3+0 ECTS: 4
Year/Semester of Study 3 / Fall Semester
Level of Course 1st Cycle Degree Programme
Type of Course Compulsory
Department ELECTRICAL AND ELECTRONICS ENGINEERING
Pre-requisities and Co-requisites None
Mode of Delivery Face to Face
Teaching Period 14 Weeks
Name of Lecturer SUAD BAŞBUĞ (suad@nevsehir.edu.tr)
Name of Lecturer(s)
Language of Instruction Turkish
Work Placement(s) None
Objectives of the Course
To teach the general concepts in system theory, to teach the transformation techniques developed for the presentation and analysis of continuous and discrete time systems, and to emphasize their similarities and differences.

Learning Outcomes PO MME
The students who succeeded in this course:
LO-1 Can make classification of signs and systems and learn basic concepts PO-1 Mathematics, science and engineering information to gain the practical skills.
PO-2 Ability to identify engineering problems, modelling, formulate and improve the ability to solve.
PO-3 In such a way that those who want to design a system or process.
PO-13 Having knowledge about contemporary issues.
Examination
LO-2 Can see where some of the analysis methods they have learned before take place in the whole and realize their importance PO-1 Mathematics, science and engineering information to gain the practical skills.
PO-2 Ability to identify engineering problems, modelling, formulate and improve the ability to solve.
PO-3 In such a way that those who want to design a system or process.
PO-6 To demonstrate the importance of professional and ethical responsibility.
Examination
LO-3 Gain the ability to make the right decision about which kind of problem is given and which transformation techniques can be used to solve it easily PO-1 Mathematics, science and engineering information to gain the practical skills.
PO-2 Ability to identify engineering problems, modelling, formulate and improve the ability to solve.
PO-3 In such a way that those who want to design a system or process.
PO-9 To adapt to innovation and emerging technologies, continuous self-renewal, and improve the ability of researchers.
Examination
LO-4 Can do some software implementation of the subjects that is taught in the course by using programming language such as MATLAB PO-1 Mathematics, science and engineering information to gain the practical skills.
PO-2 Ability to identify engineering problems, modelling, formulate and improve the ability to solve.
PO-3 In such a way that those who want to design a system or process.
PO-4 Individual and/or in groups to gain the ability to work.
PO-7 Develop the ability to communicate effectively.
PO-11 The techniques required for engineering applications, methods and improve the ability to use modern tools.
Examination
PO: Programme Outcomes
MME:Method of measurement & Evaluation

Course Contents
Classification of signals and systems; analog, digital, single, double, discrete, continuous, periodic, energy and power. Signals, unit step, unit impulse, complex exponential, memory and non-memory systems, causality, linearity. Stability, time invariance, feedback systems, sample problems. Convolution integrals in continuous time, properties, step response, properties of DZD systems, self-functions. Systems defined by differential equations, properties, summation of convolution at discrete time, properties. Systems defined by differential equations, repetitive solution, impulse response, sample problems. Laplace transform, convergence region, the concept of pole and zero, properties of YB, laplace transforms of some signals. Properties of laplace transformation, inverse laplace transformation, table usage, partial fractional expansion. z-transform and discrete-time systems, convergence region and properties, z-transforms of some signals. Inverse z-transform, table usage, power series expansion, partial fraction expansion, system functions, examples. Fourier series, fourier transformation of periodic signals. Fourier transformation and laplace transformation relation. Fourier transform properties, parseval theorem, non-distorted transmission, filtering, filter types, bandwidth. Discrete fourier series, fourier transform and its properties, frequency response of discrete-time DZD systems. Response of systems to sampled continuous time sinusoids, simulations, sample problems.
Weekly Course Content
Week Subject Learning Activities and Teaching Methods
1 Classification of signals and systems; analog, digital, single, double, discrete, continuous, periodic, energy and power. Lecture, question and answer, discussion
2 Signals, unit step, unit impulse, complex exponential, memory and non-memory systems, causality, linearity. Lecture, question and answer, discussion
3 Stability, time invariance, feedback systems, sample problems. Lecture, question and answer, discussion
4 Convolution integrals in continuous time, properties, step response. Lecture, question and answer, discussion
5 Systems defined by differential equations, properties, summation of convolution at discrete time, properties. Lecture, question and answer, discussion
6 Systems defined by differential equations, repetitive solution, impulse response, sample problems. Lecture, question and answer, discussion
7 Fourier series, fourier transformation of periodic signals. Fourier transformation and laplace transformation relation. Lecture, question and answer, discussion
8 mid-term exam
9 Fourier transform properties, parseval theorem, non-distorted transmission, filtering, filter types, bandwidth. Lecture, question and answer, discussion
10 Discrete fourier series, fourier transform and its properties, frequency response of discrete-time DZD systems. Lecture, question and answer, discussion
11 Response of systems to sampled continuous time sinusoids, simulations, sample problems. Lecture, question and answer, discussion
12 Laplace transform, convergence region, the concept of pole and zero, properties of YB, laplace transforms of some signals. Lecture, question and answer, discussion
13 Properties of laplace transformation, inverse laplace transformation, table usage, partial fractional expansion. Lecture, question and answer, discussion
14 z-transform and discrete-time systems, convergence region and properties, z-transforms of some signals. Lecture, question and answer, discussion
15 Inverse z-transform, table usage, power series expansion, partial fraction expansion, system functions, examples. Lecture, question and answer, discussion
16 final exam
Recommend Course Book / Supplementary Book/Reading
1 Sinyaller ve Sistemler, Ph. D. Hwei P. HSU, Çevirenler: Veysel SİLİNDİR, Erkan AFACAN, M. Timur AYDEMİR ve Hasan DAĞ, Nobel Yayın Dağıtım, 2001.
2 Sinyaller Ve Sistemler - Alan V. Oppenheım Palme Yayıncılık - Akademik Kitaplar
Required Course instruments and materials
Course book, laptop computer

Assessment Methods
Type of Assessment Week Hours Weight(%)
mid-term exam 8 2 40
Other assessment methods
1.Oral Examination
2.Quiz
3.Laboratory exam
4.Presentation
5.Report
6.Workshop
7.Performance Project
8.Term Paper
9.Project
final exam 16 2 60

Student Work Load
Type of Work Weekly Hours Number of Weeks Work Load
Weekly Course Hours (Theoretical+Practice) 3 14 42
Outside Class
       a) Reading 2 10 20
       b) Search in internet/Library 2 10 20
       c) Performance Project 0
       d) Prepare a workshop/Presentation/Report 0
       e) Term paper/Project 2 12 24
Oral Examination 0
Quiz 1 10 10
Laboratory exam 0
Own study for mid-term exam 5 1 5
mid-term exam 2 1 2
Own study for final exam 5 1 5
final exam 2 1 2
0
0
Total work load; 130