Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 |
| Pages | 2492-2496 |
| Number of pages | 5 |
| Publication status | Published - 2011 |
| Externally published | Yes |
| Event | 5th European Conference on Antennas and Propagation, EUCAP 2011 - Rome, Italy Duration: 10 Apr 2011 → 15 Apr 2011 |
Publication series
| Name | Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 |
|---|
Abstract
In this paper we present a concept for the selective excitation of different orthogonal modes of a small terminal chassis. The concept can be used to realize an efficient multi port antenna system in order to enable MIMO (Multiple Input Multiple Output) for small terminals. The idea is based on the TCM (Theory of Characteristic Modes). The selective excitation of these modes is achieved by sets of couplers that are located at specific positions on the terminals' PCB (Printed Circuit Board). Passive matching circuits care for a good impedance match to 50 . As a result it is demonstrated that nearly perfect de-correlation of the ports of the multi antenna system can be achieved.
ASJC Scopus subject areas
- Computer Science(all)
- Hardware and Architecture
- Engineering(all)
- Electrical and Electronic Engineering
Cite this
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Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011. 2011. p. 2492-2496 5782054 (Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Selective excitation of characteristic modes on small terminals
AU - Martens, Robert
AU - Safin, Eugen
AU - Manteuffel, Dirk
PY - 2011
Y1 - 2011
N2 - In this paper we present a concept for the selective excitation of different orthogonal modes of a small terminal chassis. The concept can be used to realize an efficient multi port antenna system in order to enable MIMO (Multiple Input Multiple Output) for small terminals. The idea is based on the TCM (Theory of Characteristic Modes). The selective excitation of these modes is achieved by sets of couplers that are located at specific positions on the terminals' PCB (Printed Circuit Board). Passive matching circuits care for a good impedance match to 50 . As a result it is demonstrated that nearly perfect de-correlation of the ports of the multi antenna system can be achieved.
AB - In this paper we present a concept for the selective excitation of different orthogonal modes of a small terminal chassis. The concept can be used to realize an efficient multi port antenna system in order to enable MIMO (Multiple Input Multiple Output) for small terminals. The idea is based on the TCM (Theory of Characteristic Modes). The selective excitation of these modes is achieved by sets of couplers that are located at specific positions on the terminals' PCB (Printed Circuit Board). Passive matching circuits care for a good impedance match to 50 . As a result it is demonstrated that nearly perfect de-correlation of the ports of the multi antenna system can be achieved.
UR - http://www.scopus.com/inward/record.url?scp=79959643959&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:79959643959
SN - 9788882020743
T3 - Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011
SP - 2492
EP - 2496
BT - Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011
T2 - 5th European Conference on Antennas and Propagation, EUCAP 2011
Y2 - 10 April 2011 through 15 April 2011
ER -