SATELLITE COMMUNICATIONS

Course Information
TitleΔΟΡΥΦΟΡΙΚΕΣ ΕΠΙΚΟΙΝΩΝΙΕΣ / SATELLITE COMMUNICATIONS
CodeΜΗΦ715
FacultySciences
SchoolPhysics
Cycle / Level2nd / Postgraduate
Teaching PeriodWinter
CommonNo
StatusActive
Course ID40000110

Programme of Study: Electronic Physics (Radioelectrology)

Registered students: 11
OrientationAttendance TypeSemesterYearECTS
Īlektronikī Technología TīlepikoinōniṓnCompulsory Course belonging to the selected specialization (Compulsory Specialization Course)327

Class Information
Academic Year2018 – 2019
Class PeriodWinter
Faculty Instructors
Instructors from Other Categories
Weekly Hours2
Class ID
600133609
Type of the Course
  • Scientific Area
Course Category
Specific Foundation / Core
Mode of Delivery
  • Face to face
Digital Course Content
Erasmus
The course is also offered to exchange programme students.
Language of Instruction
  • Greek (Instruction, Examination)
Learning Outcomes
The aim of the course is to introduce the postgraduate student in satellite communications emphasizing on subsystems, techniques and applications. The existing background in communication systems and antenna issues is enriched specializing in fields like radiolink theory, communication techniques, coding, multiple access, networks and Tx/Rx systems. Also, among the aims of the course is a state of the art update on key emerging technologies and applications as well as on future systems and innovative research areas.
General Competences
  • Apply knowledge in practice
  • Retrieve, analyse and synthesise data and information, with the use of necessary technologies
  • Adapt to new situations
  • Work autonomously
  • Advance free, creative and causative thinking
Course Content (Syllabus)
1. Introduction (2 hours) Historical overview, Financial Issues, Development of S.C., System Organization, Types of Orbit, Applications – Services – ESA - HELLASAT 2. Radio-link Analysis (6 hours) Antenna parameters, Propagation in real conditions, Noise and SNR at the receiver input, Influence of the propagation media and mitigation, Design limitations - Regulations, Overall link performance, Interference. 3. Baseband signals and Quality of Service (QoS) (2 hours) Digital Telephony, Television, Radio, Data, Performance objectives, Service availability, Time Delay 4. Communication Techniques (2 hours) Digital Transmission, Encryption – Channel encoding – Energy dispersion – Modulation, Error Probability, Spectral Efficiency, Decoding and Error Correction 5. Multiple Access (4 hours) Call Traffic, Throughput of a Multiple Access Technique, FDMA, TDMA, CDMA, Fixed and On-demand assignment, Random Access. 6. Multibeam Satellite Networks (2 hours) Multibeam satellites (frequency re-use, Interconnection techniques), Scanning beam interconnection, Intersatellite links (ISL) 7. Regenerative satellites (2 hours) Onboard processing, Switching, DVB-S, VSAT 8. Communcation Payload (4 hours) Operation and characteristics, Repeater organization, Antenna coverage and technical characteristics
Keywords
Satellite, Communications, Link Budget, Communication Techniques, Multiple Access, Networks, Communication Payload
Educational Material Types
  • Slide presentations
  • Book
Use of Information and Communication Technologies
Use of ICT
  • Use of ICT in Course Teaching
  • Use of ICT in Communication with Students
Course Organization
ActivitiesWorkloadECTSIndividualTeamworkErasmus
Lectures210.8
Tutorial
Project
Exams
Homework
Total210.8
Student Assessment
Description
1. Written Final Exams 2. Homework exercises during the semester (maximum bonus: 1/10 grade)
Student Assessment methods
  • Written Exam with Short Answer Questions (Summative)
  • Written Exam with Problem Solving (Summative)
Bibliography
Additional bibliography for study
1. G. Maral, M. Bousquet, “Satellite Communications Systems – Systems, Techniques and Technology”, Wiley, 5th Ed. Chichester, UK, 2009. 2. B. Elbert, “Introduction to Satellite Communication”, Artech House, 3rd Ed., Norwood, USA, 2008. 3. Z. Sun, “Satellite Networking: Principles and Protocols”, Wiley, 5th Ed. Chichester, UK, 2005. 4. D. Roddy, “Satellite Communications”, McGraw-Hill, 4th Ed., N. York, 2006. 5. L.J. Ippolito Jr., “Satellite Communications Systems Engineering”, Wiley, Chichester, UK, 2008. 6. T. Pratt, Ch.W. Bostian, J.E. Allnutt, “Δορυφορικές Επικοινωνίες“, Εκδόσεις Παπασωτηρίου, 2η Εκδ., 2009 (μετάφραση του Satellite Communications, John Wiley & Sons, 2nd Ed. Chichester, UK, 2003).
Last Update
26-04-2016