Spherical Vector Wave Method for Analysis and Design of MIMO Antenna Systems

Spherical Vector Wave Method for Analysis and Design of MIMO Antenna Systems

In this letter, spherical vector wave approach is employed to investigate the electromagnetic aspects of multiple-input-multiple-output (MIMO) antennas. The correlation coefficient is introduced as the design and optimization criterion, and a systematic approach is proposed for MIMO antenna analysis...

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Veröffentlicht in:IEEE antennas and wireless propagation letters 2010, Vol.9, p.1267-1270
Hauptverfasser: Mohajer, Mehrbod, Safavi-Naeini, Safieddin, Chaudhuri, Sujeet K
Format: Artikel
Sprache:eng
Schlagworte:
Antenna radiation patterns
Correlation
Degrees of freedom
Matrix decomposition
MIMO
multiple-input-multiple-output (MIMO) system modes
mutual coupling
spherical vector waves (SVWs)
vector radiation pattern
Wireless communication
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Beschreibung
Zusammenfassung:In this letter, spherical vector wave approach is employed to investigate the electromagnetic aspects of multiple-input-multiple-output (MIMO) antennas. The correlation coefficient is introduced as the design and optimization criterion, and a systematic approach is proposed for MIMO antenna analysis and design. The proposed method is utilized to maximize the system capacity for the given MIMO antenna structure.
ISSN:1536-1225
1548-5757
DOI:10.1109/LAWP.2011.2106475