Downlink SINR Analysis of Multihop Cellular Networks according to Relay Positions 


Vol. 35,  No. 6, pp. 594-599, Jun.  2010


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  Abstract

This paper studies the effect of the deployment position of the relay stations on the downlink signal-to-interference-noise-ratio (SINR) in multihop cellular networks. Two different relay deployment scenarios are considered where relay stations are located either inside cells or on the boundary among adjacent cells. The fundamental contribution is to compare fairly the average SINR between two scenarios with the proposed relay modeling framework that includes multi-cell geometries and inter-cell interferences. The mathematical results show that the SINR increases when relay stations are located inside cells because of higher received signal power.

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  Cite this article

[IEEE Style]

S. Cho and S. Moon, "Downlink SINR Analysis of Multihop Cellular Networks according to Relay Positions," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 6, pp. 594-599, 2010. DOI: .

[ACM Style]

Sunghyun Cho and Sungho Moon. 2010. Downlink SINR Analysis of Multihop Cellular Networks according to Relay Positions. The Journal of Korean Institute of Communications and Information Sciences, 35, 6, (2010), 594-599. DOI: .

[KICS Style]

Sunghyun Cho and Sungho Moon, "Downlink SINR Analysis of Multihop Cellular Networks according to Relay Positions," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 6, pp. 594-599, 6. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880