Coverage Analysis of Relay Assisted Millimeter Wave Cellular Networks with Spatial Correlation
dc.contributor.author | Xu, Sanlin | |
dc.contributor.author | Yang, Nan | |
dc.contributor.author | He, B | |
dc.contributor.author | Jafarkhani, Hamid | |
dc.coverage.spatial | Virtual Conference (COVID) | |
dc.date.accessioned | 2024-01-18T23:53:55Z | |
dc.date.created | May 25-28 2020 | |
dc.date.issued | 2020 | |
dc.date.updated | 2022-10-02T07:16:56Z | |
dc.description.abstract | We propose a novel analytical framework for evaluating the coverage performance of a millimeter wave (mmWave) cellular network where idle user equipments (UEs) act as relays. In this network, the base station (BS) adopts either the direct mode to transmit to the destination UE, or the relay mode if the direct mode fails, where the BS transmits to the relay UE and then the relay UE transmits to the destination UE. To address the drastic rotational movements of destination UEs in practice, we propose to adopt selection combining at destination UEs. New expression is derived for the signal-to-interference-plus noise ratio (SINR) coverage probability of the network. Using numerical results, we first demonstrate the accuracy of our new expression. Then we show that ignoring spatial correlation, which has been commonly adopted in the literature, leads to severe overestimation of the SINR coverage probability. Furthermore, we show that introducing relays into a mmWave cellular network vastly improves the coverage performance. In addition, we show that the optimal BS density maximizing the SINR coverage probability can be determined by using our analysis. | en_AU |
dc.description.sponsorship | This work was funded by the Australian Research Council Discovery Grant DP180104062 and the NSF Award ECCS1642536. | en_AU |
dc.format.mimetype | application/pdf | en_AU |
dc.identifier.isbn | 978-172813106-1 | en_AU |
dc.identifier.uri | http://hdl.handle.net/1885/311623 | |
dc.language.iso | en_AU | en_AU |
dc.publisher | IEEE | en_AU |
dc.relation | http://purl.org/au-research/grants/arc/DP180104062 | en_AU |
dc.relation.ispartofseries | IEEE Wireless Communications and Networking Conference (WCNC) 2020 | en_AU |
dc.rights | © 2020 IEEE | en_AU |
dc.source | Proceedings of the IEEE Wireless Communications and Networking Conference (WCNC) 2020 | en_AU |
dc.title | Coverage Analysis of Relay Assisted Millimeter Wave Cellular Networks with Spatial Correlation | en_AU |
dc.type | Conference paper | en_AU |
local.bibliographicCitation.lastpage | 8 | en_AU |
local.bibliographicCitation.startpage | 1 | en_AU |
local.contributor.affiliation | Xu, Sanlin, College of Engineering and Computer Science, ANU | en_AU |
local.contributor.affiliation | Yang, Nan, College of Engineering and Computer Science, ANU | en_AU |
local.contributor.affiliation | He, B, MediaTek USA Inc. | en_AU |
local.contributor.affiliation | Jafarkhani, Hamid, University of California at Irvine | en_AU |
local.contributor.authoremail | u5549237@anu.edu.au | en_AU |
local.contributor.authoruid | Xu, Sanlin, u2523948 | en_AU |
local.contributor.authoruid | Yang, Nan, u5549237 | en_AU |
local.description.embargo | 2099-12-31 | |
local.description.notes | Imported from ARIES | en_AU |
local.description.refereed | Yes | |
local.identifier.absfor | 400608 - Wireless communication systems and technologies (incl. microwave and millimetrewave) | en_AU |
local.identifier.ariespublication | a383154xPUB13783 | en_AU |
local.identifier.doi | 10.1109/WCNC45663.2020.9120776 | en_AU |
local.identifier.scopusID | 2-s2.0-85087279639 | |
local.identifier.uidSubmittedBy | a383154 | en_AU |
local.publisher.url | https://www.ieee.org/ | en_AU |
local.type.status | Published Version | en_AU |
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