Abstract
This work investigates the antenna mutual coupling effect on multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems with oscillator phase noises. Since the antenna correlation when taking the mutual coupling effect into account is smaller than that when the mutual coupling effect is omitted, it is shown that, at small antenna separations, the error rate performance of the MIMO-OFDM system when taking the mutual coupling effect into account can be smaller than that when the mutual coupling effect is not considered (even though the mutual coupling degrades the antenna radiation efficiencies and mismatches). It is also shown that, with sufficient subcarrier spacing, the phase noise effect can be mitigated by simple phase noise compensation regardless of the antenna correlation or mutual coupling.
Originalsprog | Engelsk |
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Titel | 2017 11th European Conference on Antennas and Propagation (EUCAP) |
Antal sider | 5 |
Forlag | IEEE |
Publikationsdato | 15 maj 2017 |
Sider | 653-657 |
Artikelnummer | 7928378 |
ISBN (Elektronisk) | 9788890701870 |
DOI | |
Status | Udgivet - 15 maj 2017 |
Begivenhed | 11th European Conference on Antennas and Propagation, EUCAP 2017 - Paris, Frankrig Varighed: 19 mar. 2017 → 24 mar. 2017 |
Konference
Konference | 11th European Conference on Antennas and Propagation, EUCAP 2017 |
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Land/Område | Frankrig |
By | Paris |
Periode | 19/03/2017 → 24/03/2017 |
Sponsor | Altair Engineering GmbH, Computer Simulation Technology AG (CST), ESA, et al., Keysight Technologies, Microwave Vision Group |