itgd3101modern telecommunications lecture-1 dr. anwar mousa university of palestine faculty of...
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ITGD3101Modern Telecommunications
Lecture-1
Dr. Anwar Mousa
University of PalestineFaculty of Information Technology
2
DATETOPICSWeek 1 Course description- Introduction to signals
Week 2 Classification of signals
Week 3 Trigonometric Fourier Series Exponential Fourier Series
Week 4 Fourier Transform
Week 5 Signal Transmission through a Linear System
Week 6 Sampling and Pulse Code Modulation
Week 7 Digital communications systems
Week 8 Mid-Term Exam
Week 9 Line coding
Week 10 Pulse shaping
Week 11 M-ary communications
Week 12 Optimum Threshold Detection
Week 13 Signal space
Week 14 Optimum receiver
Week 15 Advanced Communications Systems
Week 16 FINAL EXAM
Course Objectives
EE 541/451 Fall 2006
Instructor InformationInstructor Information
Office location: Office hours: Email: [email protected]
Phone: ?? Research interests:
EE 541/451 Fall 2006
Course DescriptionsCourse Descriptions
What is the communication system?
EE 541/451 Fall 2006
Textbook and SoftwareTextbook and Software
Require textbook:
B.P. Lathi, Modern Digital and Analog Communication Systems, 3rd edition, Oxford University Press, 1998
Recommended readings Digital communications: J. Proakis, Digital Communications Random process: G.R. Grimmett and D.R. Stirzaker, Probability and
Random Processes Estimation and detection: H.V. Poor, An introduction to Signal
Detection and Estimation
EE 541/451 Fall 2006
Homework, Project, and ExamHomework, Project, and Exam
Homework 1 assignment per week
Exams Two exams: Midterm and Final
Participations Attendance and Feedback
EE 541/451 Fall 2006
Teaching StylesTeaching Styles
Slides plus Whiteboard Slides can convey more information in an organized way Whiteboard is better for equations and prevents you from
not coming. Course Website
Print handouts with 3 slides per page before you come Homework assignment and solutions
Feedback Too fast, too slow Presentation
Course Outline
(Chapter 2) Introduction to signals Classification of signals
Trigonometric Fourier Series
Exponential Fourier Series
(Chapter 3) Analysis and Transmission of signals Aperiodic signal representation by Fourier Transform
Transform of some useful signals
Some properties of the Fourier Transform
Signal Transmission through a Linear System
Course Outline
Signal Energy and Energy Spectral Density
Signal Power and Power Spectral Density
(Chapter 6) Sampling and Pulse Code Modulation Sampling Theorem
Pulse Code Modulation (PCM)
(Chapter 7)
Course Outline
Course Outline
(Chapter 13) Behavior of Digital communication
systems in the presence of Noise Optimum Threshold Detection
Optimum Binary Receiver
M-ary Communications
(Chapter 14)
Course Outline
(Chapter 2) Introduction to signalsClassification of signals
(Chapter 2) Introduction to signalsClassification of signals
(Chapter 2) Introduction to signals
• Analog and Digital Signals– Analog Signal: A
signal whose amplitude can take on any value in a continuous range
– Digital Signal: A signal whose amplitude can take on only a finite number of values
(Chapter 2) Introduction to signals
• Periodic and non-periodic signals– A signal g(t) is said to be periodic if for some positive constant To
A non-periodic signalA periodic signal
Periodic signal representation by Fourier Series
Periodic signal representation by Fourier Series
Periodic signal representation by Fourier Series
Aperiodic signal representation by Fourier Transform
Aperiodic signal representation by Fourier Transform
Important Functions
Important Functions
Important Functions