Analog Telecommunications
Electronics and Communications Engineering
Faculty of Engineering
First Cycle (Bachelor's Degree)
| Course Unit Title | Course Unit Code | Type of Course Unit | Level of Course Unit | Year of Study | Semester | ECTS Credits |
|---|---|---|---|---|---|---|
| Analog Telecommunications | MEH502 | Compulsory | Bachelor's degree | 3 | Fall | 5 |
Name of Lecturer(s)
Prof. Dr. Ali TANGEL
Associate Prof. Dr. Sultan ALDIRMAZ ÇOLAK
Associate Prof. Dr. Sıtkı ÖZTÜRK
Learning Outcomes of the Course Unit
1) Knows communication systems basic concepts.
2) Knows purposes of modulation, kinds of modulation.
3) Understanding of Double Side Band Modulation (DSB), its bandwith and power expression.
5) Understanding of Double Side Band Modulation with carrier (Amplitude Modulation=AM)), its bandwith and power expression.
6) Learns the structure and operation of AM modulators.
7) Learns Single Side Band modulation (SSB) and generation of SSB with filter method.
8) Knows generation of SSB waves using phase method.
9) Learns Vestigial Side Band Modulation (VSB).
10) Learns Quadrature Modulation (QM), demodulation of AM waves, synchronous and asynchronous demodulation.
11) Learns super heterodyne receiver principle and fundamentals of exponential (angle) modulation.
12) Learns frequency spectrum of exponential modulation and bandwidth and power expression of frequency modulation (FM).
13) Learns generation of angle modulated signals.
14) Learns demodulation of FM signals and principle of stereo FM.
Program Competencies-Learning Outcomes Relation
| Program Competencies | |||||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| Learning Outcomes | |||||||||||||
| 1 | No relation | No relation | Middle | Middle | High | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 2 | Middle | No relation | Middle | Middle | High | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 3 | Middle | No relation | Middle | Middle | High | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 5 | Middle | No relation | Middle | Middle | High | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 6 | High | No relation | Middle | High | High | Middle | No relation | No relation | No relation | High | Middle | No relation | |
| 7 | Middle | No relation | Middle | Middle | No relation | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 8 | Middle | No relation | Middle | Middle | No relation | High | No relation | No relation | No relation | High | Middle | No relation | |
| 9 | Middle | No relation | No relation | No relation | No relation | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 10 | No relation | No relation | Middle | No relation | No relation | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 11 | Middle | No relation | Middle | Middle | High | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 12 | Low | No relation | Middle | No relation | No relation | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 13 | Middle | No relation | Low | No relation | No relation | No relation | No relation | No relation | No relation | High | Middle | No relation | |
| 14 | Low | No relation | Middle | High | No relation | Middle | No relation | No relation | No relation | High | Middle | No relation | |
Mode of Delivery
Face to Face
Prerequisites and Co-Requisites
None
Recommended Optional Programme Components
Fundamentals of Communication Systems
Course Contents
Communication Systems Basic Concepts, Purpose of Modulation, Kind of Modulation, Double Sideband Modulation (DSB), Carrier Double Sideband Modulation (Amplitude Modulation =AM), Amplitude Modulators, Single Sideband Modulation (SSB), Generation of SSB Waves, Vestigial Sideband Modulation (VSB), Quadrature Modulation (QM), Detection of AM Waves, Synchronous Demodulation, Non-Synchronous Demodulation, Superheterodyne Receiver Principle, Exponential (Angle) Modulation, Angle Modulation and Instantaneous Frequency, Fourier Spectrum of Angle Modulated Signals, Narrowband Angle Modulation, Sinusoidal (or Tone) Modulation, Bandwidth of Angle Modulated Signals, Generation of Angle Modulated Signals, Indirect Generation of Frequency Modulation (The Armstrong Method), Generation of Frequency Modulation (FM) by Direct Methods, Demodulation of FM Signals, Frequency Discriminator, AM from FM Transform, Slope Detection, Phase-Locked-Loop (PLL), Stereo FM Transmitter and Receiver.
Weekly Schedule
1) Introduction, The Communication systems basic concepts.2) The purpose of Modulation and Kind of Modulation.
3) The Double Side Band Modulation.
4) The Bandwidth and power expression of Double Sideband Modulation.
5) The Carrier Double Side Band Modulation (Amplitude Modulation=AM).
6) The Amplitude modulation bandwidth, the power, the spectrum and the amplitude modulators.
7) The Single sideband modulation (SSB) production of SSB with filter technique.
8) Midterm examination/Assessment
9) The Hilbert transform and properties, the production of phase method of SSB modulation.
10) The Vestigial Sideband Modulation.
11) The quadrature Modulation (QM), detection of AM waves, synchronous and Non-Synchronous Demodulation.
12) The Superheterodyne Receiver Principle, Exponential (Angle) Modulation.
13) The frequency spectrum of Frequency Modulation (FM), bandwidth and the power.
14) The production of Angle Modulated Signals.
15) The demodulation of FM waves. The Stereo FM Transmitter and Receiver.
16) Final examination
Recommended or Required Reading
1- Haluk Derin, Murat Aşkar (O.D.T.Ü), "İletişim Kuramı" ,Prof. Metin Yücel, "Haberleşme Teorisi (Analog)"
2- “Analog Haberleşme",Prof. Dr. Ahmet H.Kayran
3- Bhagwandas Pannalal LATHI, “Modern Digital and Analog Communication Systems”, Holt, Rinehart and Winston, Inc. (1989)
4- Taub-Schilling, “Principles of Communication Systems”, Mc Graw-Hill Serisi (1980)
5- H.Strak, F.B. Tuteur, “Modern Electrical Communications, Theory and Systems”, Prentice Hall International, Inc. (1979)
6- Prof. Dr. Ahmet H.Kayran, "Analog Haberleşme"
Haluk Derin, Murat Aşkar (O.D.T.Ü), "İletişim Kuramı"
Prof. Metin Yücel, "Haberleşme Teorisi (Analog)"
7- Bhagwandas Pannalal LATHI, “Modern Digital and Analog Communication Systems”, Holt, Rinehart and Winston, Inc. (1989)
8- www.complextoreal.com
9- www.complextoreal.com
10- Bir sınav yapılacak
11- To do an exam
12- www.complextoreal.com
13- www.ecgf.uakron.edu/ugweje/web/Research/Publication
14- www.complextoreal.com
Planned Learning Activities and Teaching Methods
1) Lecture
2) Simulation
3) Lab / Workshop
4) Problem Solving
5) Project Based Learning
Assessment Methods and Criteria
Contribution of Midterm Examination to Course Grade |
40% |
|---|---|
Contribution of Final Examination to Course Grade |
60% |
Total |
100% |
Language of Instruction
Turkish
Work Placement(s)
Not Required