Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel

Xiaoming Chen, Wei Fan, Gert F. Pedersen, Shitao Zhu, Jianxing Li, Ying Zhang, Anxue Zhang

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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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.
Original languageEnglish
Title of host publication12th European Conference on Antennas and Propagation (EuCAP 2018)
Number of pages5
PublisherInstitution of Engineering and Technology
Publication date2018
ISBN (Print)978-1-78561-815-4
ISBN (Electronic)978-1-78561-816-1
DOIs
Publication statusPublished - 2018
Event12th European Conference on Antennas and Propagation (EuCAP) - ExCel London ICC Capital Suite and Hall, London, United Kingdom
Duration: 9 Apr 201813 Apr 2018
http://www.eucap2018.org/

Conference

Conference12th European Conference on Antennas and Propagation (EuCAP)
LocationExCel London ICC Capital Suite and Hall
CountryUnited Kingdom
CityLondon
Period09/04/201813/04/2018
Internet address

Fingerprint

Phase noise
Millimeter waves
Orthogonal frequency division multiplexing
Communication
Gaussian distribution
Phase locked loops
Bandwidth
Degradation

Cite this

Chen, X., Fan, W., Pedersen, G. F., Zhu, S., Li, J., Zhang, Y., & Zhang, A. (2018). Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel. In 12th European Conference on Antennas and Propagation (EuCAP 2018) Institution of Engineering and Technology. https://doi.org/10.1049/cp.2018.0388
Chen, Xiaoming ; Fan, Wei ; Pedersen, Gert F. ; Zhu, Shitao ; Li, Jianxing ; Zhang, Ying ; Zhang, Anxue . / Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel. 12th European Conference on Antennas and Propagation (EuCAP 2018). Institution of Engineering and Technology, 2018.
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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.",
author = "Xiaoming Chen and Wei Fan and Pedersen, {Gert F.} and Shitao Zhu and Jianxing Li and Ying Zhang and Anxue Zhang",
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Chen, X, Fan, W, Pedersen, GF, Zhu, S, Li, J, Zhang, Y & Zhang, A 2018, Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel. in 12th European Conference on Antennas and Propagation (EuCAP 2018). Institution of Engineering and Technology, 12th European Conference on Antennas and Propagation (EuCAP), London, United Kingdom, 09/04/2018. https://doi.org/10.1049/cp.2018.0388

Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel. / Chen, Xiaoming; Fan, Wei; Pedersen, Gert F.; Zhu, Shitao; Li, Jianxing; Zhang, Ying; Zhang, Anxue .

12th European Conference on Antennas and Propagation (EuCAP 2018). Institution of Engineering and Technology, 2018.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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AU - Li, Jianxing

AU - Zhang, Ying

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AB - 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.

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Chen X, Fan W, Pedersen GF, Zhu S, Li J, Zhang Y et al. Broadband Mm-Wave OFDM Communications in Doubly Selective Channel: Performance Evaluation Using Measured Mm-Wave Channel. In 12th European Conference on Antennas and Propagation (EuCAP 2018). Institution of Engineering and Technology. 2018 https://doi.org/10.1049/cp.2018.0388