course: Antennas for Mobile and Satellite Communication Systems
- teaching methods:
- lecture with tutorials
- computer based presentation, black board and chalk
- responsible person:
- Prof. Dr.-Ing. Ilona Rolfes
- Prof. Dr.-Ing. Matthias Geissler (extern)
- offered in:
- summer term
dates in summer term
- start: Wednesday the 14.04.2021
- lecture with integrated tutorials Wednesdays: from 14:15 to 16.45 o'clock
Die Angaben zu den Prüfungsmodalitäten (im WiSe 2020/2021 | SoSe 2021) erfolgen vorbehaltlich der aktuellen Situation. Notwendige Änderungen aufgrund universitärer Vorgaben werden zeitnah bekanntgegeben.
Date according to prior agreement with lecturer.
|Form of exam:||oral|
|Registration for exam:||FlexNow|
The students have gained in-depth knowledge in the field of antenna technology.
Antennas are key elements in mobile communications as well as in satellite communications. Their properties directly influence the quality of the data transmission as well as the maximum possible range of the communication link. Concerning of antennas for user terminals, one should not only consider the gain and the antenna efficiency, but also the electrical effects of the phone chassis, as well as the influence of the user’s presence have to be included into the design. Besides, electronic beamforming antennas come more and more into the focus. This lecture starts with antenna basics, provides an overview of classical antenna types and puts emphasis on practical antenna engineering showing a lot of state-of-the-art antenna designs for current and future mobile and satellite communications.
- Basic antenna types, typical applications
- Hertzian Dipole, linear antennas, PIFA, IFA, Microstrip Antennas
- Antenna arrays, aperture antennas, reflector antennas
- Application specific designs for mobile phones, for cars, for planes and for ships
- Steerable Antennas, electronic beamforming, phased arrays
Besides, the lecture also comprises an interactive 3D field simulation session for antenna design as well as an excursion to an external antenna lab & design facility.
Lecture: Fundamentals of High-Frequency Techniques
- Stirner, Edmund "Antennen III. Meßtechnik", Hüthig, 1985
- Kark, Klaus "Antennen und Strahlungsfelder", Vieweg, 2004
Information about the presence-free lecture will be announced in the moodle course. The password is: AMS2021