Communication and Electronics
| Kód | Zakončení | Kredity | Rozsah | Jazyk výuky |
|---|---|---|---|---|
| AE1B37KEL | KZ | 4 | 2+2L |
- Přednášející:
- Karel Ulovec, Josef Dobeš (gar.), Jaroslava Horevajová
- Cvičící:
- Karel Ulovec, Josef Dobeš (gar.), Jaroslava Horevajová
- Předmět zajišťuje:
- katedra radioelektroniky
- Anotace:
-
The purpose of the subject is acquiring fundamental knowledge of related themes of communication and electronics. First, the students are introduced to fundamentals of communication, the most important analog and digital modulations, and basic conception of radio systems. Second, students give information about basic elements, connections, and function blocks of electronics. The last part of the subject is devoted to explication of fundamental circuits of radio engineering.
- Požadavky:
-
see moodle.kme.fel.cvut.cz
- Osnova přednášek:
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1. Fundamentals of communication, general scheme and capacity of communication system
2. Analog modulation, amplitude, frequency, and phase modulations. Spectra, energetic properties
3. Pulse modulation in baseband and on carriers. Spectra, constellation diagrams
4. Mobile communication systems, basic principles of radio navigation
5. Radio and TV systems
6. Fundamental description of transmission lines, wireless and wired data transmission, data transmission on power lines
7. Passive elements in electronics, filters, transformers
8. Active elements in electronics, fundamental circuits and function blocks with active elements
9. DC amplifiers, baseband amplifiers, radio-frequency amplifiers
10. Low- and high-frequency oscillators
11. Modulators and demodulators
12. Surge generators, classical and switched sources
13. Mixers, superhet with single and double mixing, ZIF and NZIF receivers
14. Technology and parameters of transmitters and receivers
- Osnova cvičení:
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MEASUREMENT:
1. Transfer of signal through a resonant amplifier working in A, AB, B, and C classes
2. Measurement of video and FM-modulated audio signals of analog TV
3. Measurement on transmitter of digital terrestrial TV
4. Measurement of fundamental parameters of receiver
5. Measurement on power supply
6. Measurement on transistor stage
7. Measurement of characteristics of power transistor, identification of fundamental parameters
8. Measurement on mixer
SEMINARS:
9. Capacity of communication channel, amplitude modulation - spectrum, energetic efficiency
10. Frequency modulation - spectrum, pre-emphasis & de-emphasis
11. Pulse modulation PCM/PSK on carrier, bandwidth
12. Transistor stage, power matching, method of resonance
13. Superhet - mirror signal, double mixing
14. Analog and digital TV - bandwidth, system design
- Cíle studia:
-
Cílem předmětu je získat základní informace z oborů komunikace a elektronika a souvislostí mezi nimi, a to zejména pro studijní program Elektrotechnika, energetika a management.
- Studijní materiály:
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1. G.V. Vendelin, A.M.Pavio, U.L. Rohde, Microwave Circuit Design Using Linear and Nonlinear Techniques, John Wiley & Sons, New Jersey 2005.
2. T.A. Fjedly, T. Ytterdal, M. Shur, Introduction to Device Modeling and Circuit Simulation,
3. D.K. Misra, Radio-Frequency and Microwave Communication Circuits Analysis and Design,
4. R.J. Baker, H.W.Li, D.E. Boyce, CMOS Circuit Design, Layout, and Simulation, John Wiley & Sons, New York 1998.
5. Y. Sun, Wireless Communication Circuits and Systems, IEE, London 2004.
- Poznámka:
-
Rozsah výuky v kombinované formě studia: 14p+6l
- Rozvrh na zimní semestr 2011/2012:
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06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Po Út St Čt Pá - Rozvrh na letní semestr 2011/2012:
- Rozvrh není připraven
- Předmět je součástí následujících studijních plánů:
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- Electrical Engineering, Power Engineering and Management - Applied Electrical Engineering (povinný předmět programu)
- Electrical Engineering, Power Engineering and Management - Electrical Engineering and Management (povinný předmět programu)
- Electrical Engineering, Power Engineering and Management (povinný předmět programu)