Throughput analysis of ALOHA with cooperative diversity

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Göktürk, Sarper Muharrem and Erçetin, Özgür and Gürbüz, Özgür (2008) Throughput analysis of ALOHA with cooperative diversity. IEEE Communications Letters, 12 (6). pp. 468-470. ISSN 1089-7798

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Official URL: http://dx.doi.org/10.1109/LCOMM.2008.080174


Cooperative transmissions emulate multi-antenna systems and can improve the quality of signal reception. In this paper, we propose and analyze a cross layer random access scheme, C-ALOHA, that enables cooperative transmissions in the context of ALOHA system. Our analysis shows that over a fading channel C-ALOHA can improve the throughput by 30%, as compared to standard ALOHA protocol.

Item Type:Article
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication
ID Code:9618
Deposited By:Özgür Erçetin
Deposited On:26 Oct 2008 19:09
Last Modified:19 Jul 2019 12:48

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