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Joint admission control and association for the downlink of a mmWave vehicular network |
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| Author: | Ekanayake, Akila1; Manosha, K. B. Shashika1; Rajatheva, Nandana1; |
| Organizations: |
1Centre for Wireless Communications, University of Oulu, Finland |
| Format: | article |
| Version: | accepted version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 0.3 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe2020111390109 |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers,
2020
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| Publish Date: | 2020-11-13 |
| Description: |
AbstractIn this study, we consider the problem of admission control for primary vehicles and association for secondary vehicles in a singe cell downlink vehicular network, based on vehicle-to-everything (V2X) architecture. We consider the network operates on millimeter wave (mmWave) communication at 60 GHz. Our objective is to determine the optimal topology of vehicle connectivity which maximizes the number of admitted primary vehicles, while associating all secondary vehicles to ensure the coverage. We cast the optimization problem as an ℓ0 minimization problem. This problem is known to be combinatorial and NP-hard. Hence, we propose a sub-optimal, two- stage algorithm to solve it. With numerical results we show that the proposed algorithm achieves close to optimal performance. see all
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| ISBN: | 978-1-7281-5178-6 |
| ISBN Print: | 978-1-7281-5179-3 |
| Pages: | 1 - 6 |
| Article number: | 9124829 |
| DOI: | 10.1109/WCNCW48565.2020.9124829 |
| OADOI: | https://oadoi.org/10.1109/WCNCW48565.2020.9124829 |
| Host publication: |
2020 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2020 |
| Conference: |
IEEE Wireless Communications and Networking Conference Workshops |
| Type of Publication: |
A4 Article in conference proceedings |
| Field of Science: |
213 Electronic, automation and communications engineering, electronics |
| Subjects: | |
| Funding: |
This research was supported by the Academy of Finland 6Genesis Flagship under Grant 318927. |
| Academy of Finland Grant Number: |
318927 |
| Detailed Information: |
318927 (Academy of Finland Funding decision) |
| Copyright information: |
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