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Abstract
For WLAN systems in which relaying is used to improve throughput performance for nodes located at the cell edge, node mobility and information collection delays can have a significant impact on the performance of a relay selection scheme. In this paper we extend our existing Markov Chain modeling framework for relay selection to allow for efficient calculation of relay policies given either mean throughput or kth throughput percentile as optimization criterium. In a scenario with static access point, static relay, and a mobile destination node, the kth throughput percentile optimization is furthermore shown to be beneficial for improving throughput among weak node positions that will otherwise achieve zero throughput.
Originalsprog | Engelsk |
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Titel | Vehicular Technology Conference (VTC Spring), 2013 IEEE 77th |
Antal sider | 5 |
Forlag | IEEE |
Publikationsdato | 5 jun. 2013 |
Sider | 1 - 5 |
ISBN (Trykt) | 978-1-4673-6337-2 |
DOI | |
Status | Udgivet - 5 jun. 2013 |
Begivenhed | 77th Vehicular Technology Conference, VTC2013-Spring - Dresden, Dresden , Tyskland Varighed: 2 jun. 2013 → 5 jun. 2013 Konferencens nummer: 77 |
Konference
Konference | 77th Vehicular Technology Conference, VTC2013-Spring |
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Nummer | 77 |
Lokation | Dresden |
Land/Område | Tyskland |
By | Dresden |
Periode | 02/06/2013 → 05/06/2013 |
Navn | IEEE Vehicular Technology Conference. Proceedings |
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ISSN | 1550-2252 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Optimized Policies for Improving Fairness of Location-based Relay Selection'. Sammen danner de et unikt fingeraftryk.Projekter
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