Closed-form SINR distributions for OFDMA cellular system using fixed relays

Young Jin Sang; Ilmu Byun; Jin Bae Park; Kwang Soon Kim

doi:10.1109/WiCom.2008.211

Closed-form SINR distributions for OFDMA cellular system using fixed relays

Young Jin Sang, Ilmu Byun, Jin Bae Park, Kwang Soon Kim

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

In this paper, we derived closed-form expressions for the SINR distributions in OFDMA cellular system using fixed relays. First of all, the intercell interference at the BS and the RS are characterized and it is found that the intercell interference power is successfully modeled as the average of it. From the interference power modeling, the pdfs of SINRs for the four uplink cases are analyzed. The analytical results are verified from computer simulations. The analytical results can be applied to evaluate various aspect of OFDMA cellular systems using fixed relays such as the average system capacity, the average system capacity for a specific region, the outage probability for a given QOS and so on.

Original language	English
Title of host publication	2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008
DOIs	https://doi.org/10.1109/WiCom.2008.211
Publication status	Published - 2008
Event	2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 - Dalian, China Duration: 2008 Oct 12 → 2008 Oct 14

Publication series

Name	2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008

Other

Other	2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008
Country/Territory	China
City	Dalian
Period	08/10/12 → 08/10/14

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Software
Electrical and Electronic Engineering

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10.1109/WiCom.2008.211

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Sang, Y. J., Byun, I., Park, J. B., & Kim, K. S. (2008). Closed-form SINR distributions for OFDMA cellular system using fixed relays. In 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 [4678120] (2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008). https://doi.org/10.1109/WiCom.2008.211

@inproceedings{588ce093d25c4879b7d6d0ce0ae413d3,

title = "Closed-form SINR distributions for OFDMA cellular system using fixed relays",

abstract = "In this paper, we derived closed-form expressions for the SINR distributions in OFDMA cellular system using fixed relays. First of all, the intercell interference at the BS and the RS are characterized and it is found that the intercell interference power is successfully modeled as the average of it. From the interference power modeling, the pdfs of SINRs for the four uplink cases are analyzed. The analytical results are verified from computer simulations. The analytical results can be applied to evaluate various aspect of OFDMA cellular systems using fixed relays such as the average system capacity, the average system capacity for a specific region, the outage probability for a given QOS and so on.",

author = "Sang, {Young Jin} and Ilmu Byun and Park, {Jin Bae} and Kim, {Kwang Soon}",

year = "2008",

doi = "10.1109/WiCom.2008.211",

language = "English",

isbn = "9781424421084",

series = "2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008",

booktitle = "2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008",

note = "2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 ; Conference date: 12-10-2008 Through 14-10-2008",

}

Sang, YJ, Byun, I, Park, JB & Kim, KS 2008, Closed-form SINR distributions for OFDMA cellular system using fixed relays. in 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008., 4678120, 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008, 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008, Dalian, China, 08/10/12. https://doi.org/10.1109/WiCom.2008.211

Closed-form SINR distributions for OFDMA cellular system using fixed relays. / Sang, Young Jin; Byun, Ilmu; Park, Jin Bae et al.

2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008. 2008. 4678120 (2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Closed-form SINR distributions for OFDMA cellular system using fixed relays

AU - Sang, Young Jin

AU - Byun, Ilmu

AU - Park, Jin Bae

AU - Kim, Kwang Soon

PY - 2008

Y1 - 2008

N2 - In this paper, we derived closed-form expressions for the SINR distributions in OFDMA cellular system using fixed relays. First of all, the intercell interference at the BS and the RS are characterized and it is found that the intercell interference power is successfully modeled as the average of it. From the interference power modeling, the pdfs of SINRs for the four uplink cases are analyzed. The analytical results are verified from computer simulations. The analytical results can be applied to evaluate various aspect of OFDMA cellular systems using fixed relays such as the average system capacity, the average system capacity for a specific region, the outage probability for a given QOS and so on.

AB - In this paper, we derived closed-form expressions for the SINR distributions in OFDMA cellular system using fixed relays. First of all, the intercell interference at the BS and the RS are characterized and it is found that the intercell interference power is successfully modeled as the average of it. From the interference power modeling, the pdfs of SINRs for the four uplink cases are analyzed. The analytical results are verified from computer simulations. The analytical results can be applied to evaluate various aspect of OFDMA cellular systems using fixed relays such as the average system capacity, the average system capacity for a specific region, the outage probability for a given QOS and so on.

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DO - 10.1109/WiCom.2008.211

M3 - Conference contribution

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SN - 9781424421084

T3 - 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008

BT - 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008

T2 - 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008

Y2 - 12 October 2008 through 14 October 2008

ER -

Closed-form SINR distributions for OFDMA cellular system using fixed relays

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