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Návod
Webová stránka:
https://moodle.fel.cvut.cz/courses/AE2B17PMS
Anotace:
The goal of the course is to provide basic knowledge of the wireless transmission in real environments for specific applications, namely for the needs of the planning of wireless radio links. The key topics include: the wireless transmission, the link budget for various types of radio links, antenna parameters, basic types and applications of antennas, propagation of radio waves in the atmosphere for specific frequency bands and telecommunication services, propagation models for planning of fixed an mobile links for both terrestrial and satellite services, the interference and frequency planning, basics of cellular networks, ITU-R recommendations.
Výsledek studentské ankety předmětu je zde:
AE2B17PMS
Cíle studia:
The goal of the course is to provide basic knowledge of the wireless transmission in real environments for specific applications, namely for the needs of the planning of wireless radio links.
Osnovy přednášek:
| 1. | | Basics of general wireless radio link |
| 2. | | Antenna parameters, basic antenna types and applications |
| 3. | | Spherical wave in free space, Friis equation |
| 4. | | Huygens principle, Fresnel zones, geometric optics |
| 5. | | Wave reflection, scattering, refraction, and diffraction in realistic environments |
| 6. | | Transmission media for specific frequency bands and telecommunication services |
| 7. | | Physical aspects of electromagnetic wave propagation in the atmosphere, empirical and deterministic propagation models |
| 8. | | Propagation of the space wave in the troposphere |
| 9. | | Line-of-sight links, link power budget |
| 10. | | Ground surface wave, radio links in LF/MF bands |
| 11. | | Fundamentals of the wave propagating in anisotropic ionosphere, HF radio links |
| 12. | | Mobile links, wave propagation in built-up areas |
| 13. | | Interference and frequency planning in cellular networks |
| 14. | | Satellite links, the link budget |
Osnovy cvičení:
| 1. | | Introduction, basic concepts |
| 2. | | Electromagnetic wave |
| 3. | | Antenna parameters |
| 4. | | Spherical wave, Friis equation |
| 5. | | Free space propagation |
| 6. | | Fresnel zones, diffraction |
| 7. | | Propagation over a flat ground |
| 8. | | Effective earth radius, refraction |
| 9. | | Link budget of a fixed link |
| 10. | | Ground surface wave propagation |
| 11. | | General empirical model |
| 12. | | Link budget of a mobile link |
| 13. | | Interference analysis |
| 14. | | RF planning tools, summary |
Literatura:
| [1] | | Saunders, S., Aragon-Zavala, A., Antennas and Propagation for Wireless Communication Systems, 2nd Edition, Wiley, 2007 |
| [2] | | Barclay L.W., Propagation of Radiowaves, 2nd edition, IEE, 2003. |
Požadavky:
https://moodle.fel.cvut.cz/
Poznámka:
| Rozsah výuky v kombinované formě studia: 14p+6c |
Klíčová slova:
wireless links, antennas and propagation
Předmět je zahrnut do těchto studijních plánů:
| Plán |
Obor |
Role |
Dop. semestr |
| Stránka vytvořena 19.3.2025 17:50:54, semestry: Z/2025-6, L/2024-5, L/2025-6, Z/2024-5, připomínky k informační náplni zasílejte správci studijních plánů |
Návrh a realizace: I. Halaška (K336), J. Novák (K336) |