Abstract
In this work, we evaluate the performance of the broadband millimeter-wave (mm-wave) OFDM system in the presence of phase noise (PN) of phase-locked loop based oscillator and delay spread of measured mm-wave channel. It is shown, using Akaike's information criterion, that the channel tap coefficients of the broadband mm-wave channel do not follow Gaussian distribution due to the broad bandwidth. It is also shown that, given a cyclic prefix (CP) length for a certain delay spread, an effective PN mitigation scheme enables a PN corrupted OFDM system to function with small subcarrier spacing and, therefore, small CP overhead, with only slight degradation of the error rate performance.
Originalsprog | Engelsk |
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Titel | 12th European Conference on Antennas and Propagation (EuCAP 2018) |
Antal sider | 5 |
Forlag | Institution of Engineering and Technology |
Publikationsdato | 2018 |
ISBN (Trykt) | 978-1-78561-815-4 |
ISBN (Elektronisk) | 978-1-78561-816-1 |
DOI | |
Status | Udgivet - 2018 |
Begivenhed | 12th European Conference on Antennas and Propagation (EuCAP) - ExCel London ICC Capital Suite and Hall, London, Storbritannien Varighed: 9 apr. 2018 → 13 apr. 2018 http://www.eucap2018.org/ |
Konference
Konference | 12th European Conference on Antennas and Propagation (EuCAP) |
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Lokation | ExCel London ICC Capital Suite and Hall |
Land/Område | Storbritannien |
By | London |
Periode | 09/04/2018 → 13/04/2018 |
Internetadresse |