Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication

Vu Van Huynh; Nam Tuan Le; Nirzhar Saha; Mostafa Zaman Chowdhury; Yeong Min Jang

doi:10.1109/ICTC.2012.6386800

Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication

Vu Van Huynh, Nam Tuan Le, Nirzhar Saha, Mostafa Zaman Chowdhury, Yeong Min Jang

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

9 Citations (Scopus)

Abstract

Inter-cell interference is the critical issue not only in cellular systems but also in visible light communication (VLC) systems. In this paper, an inter-cell interference mitigation using soft frequency reuse (SFR) for VLC is presented. Our proposed scheme aims to decrease inter-cell interference and get higher signal-to interference-and-noise ratio (SINR) to all users in the cell range. To differentiate with cellular system, which is used power to divide the range of cell into cell-center and cell-edge, we use two fields of view (FOVs) to divide illumination cell into cellcenter and cell-edge. We show bit error ratio (BER) and SINR in our simulation for different FOVs. Simulation results show that the proposed scheme can reduce the inter-cell interference depended on the cell-center FOV of LEDs.

Original language	English
Title of host publication	2012 International Conference on ICT Convergence
Subtitle of host publication	"Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012
Pages	141-144
Number of pages	4
DOIs	https://doi.org/10.1109/ICTC.2012.6386800
Publication status	Published - 2012
Externally published	Yes
Event	2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012 - Jeju Island, Korea, Republic of Duration: 15 Oct 2012 → 17 Oct 2012

Publication series

Name	International Conference on ICT Convergence
ISSN (Print)	2162-1233
ISSN (Electronic)	2162-1241

Conference

Conference	2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012
Country/Territory	Korea, Republic of
City	Jeju Island
Period	15/10/12 → 17/10/12

Keywords

FOV
Frequency reuse
Inter-cell interference
Visible Light Communication

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10.1109/ICTC.2012.6386800

Cite this

Van Huynh, V., Le, N. T., Saha, N., Chowdhury, M. Z., & Jang, Y. M. (2012). Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication. In 2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012 (pp. 141-144). Article 6386800 (International Conference on ICT Convergence). https://doi.org/10.1109/ICTC.2012.6386800

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title = "Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication",

abstract = "Inter-cell interference is the critical issue not only in cellular systems but also in visible light communication (VLC) systems. In this paper, an inter-cell interference mitigation using soft frequency reuse (SFR) for VLC is presented. Our proposed scheme aims to decrease inter-cell interference and get higher signal-to interference-and-noise ratio (SINR) to all users in the cell range. To differentiate with cellular system, which is used power to divide the range of cell into cell-center and cell-edge, we use two fields of view (FOVs) to divide illumination cell into cellcenter and cell-edge. We show bit error ratio (BER) and SINR in our simulation for different FOVs. Simulation results show that the proposed scheme can reduce the inter-cell interference depended on the cell-center FOV of LEDs.",

keywords = "FOV, Frequency reuse, Inter-cell interference, Visible Light Communication",

author = "{Van Huynh}, Vu and Le, {Nam Tuan} and Nirzhar Saha and Chowdhury, {Mostafa Zaman} and Jang, {Yeong Min}",

year = "2012",

doi = "10.1109/ICTC.2012.6386800",

language = "English",

isbn = "9781467348287",

series = "International Conference on ICT Convergence",

pages = "141--144",

booktitle = "2012 International Conference on ICT Convergence",

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Van Huynh, V, Le, NT, Saha, N, Chowdhury, MZ & Jang, YM 2012, Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication. in 2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012., 6386800, International Conference on ICT Convergence, pp. 141-144, 2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012, Jeju Island, Korea, Republic of, 15/10/12. https://doi.org/10.1109/ICTC.2012.6386800

Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication. / Van Huynh, Vu; Le, Nam Tuan; Saha, Nirzhar et al.
2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012. 2012. p. 141-144 6386800 (International Conference on ICT Convergence).

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

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AU - Le, Nam Tuan

AU - Saha, Nirzhar

AU - Chowdhury, Mostafa Zaman

AU - Jang, Yeong Min

PY - 2012

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N2 - Inter-cell interference is the critical issue not only in cellular systems but also in visible light communication (VLC) systems. In this paper, an inter-cell interference mitigation using soft frequency reuse (SFR) for VLC is presented. Our proposed scheme aims to decrease inter-cell interference and get higher signal-to interference-and-noise ratio (SINR) to all users in the cell range. To differentiate with cellular system, which is used power to divide the range of cell into cell-center and cell-edge, we use two fields of view (FOVs) to divide illumination cell into cellcenter and cell-edge. We show bit error ratio (BER) and SINR in our simulation for different FOVs. Simulation results show that the proposed scheme can reduce the inter-cell interference depended on the cell-center FOV of LEDs.

AB - Inter-cell interference is the critical issue not only in cellular systems but also in visible light communication (VLC) systems. In this paper, an inter-cell interference mitigation using soft frequency reuse (SFR) for VLC is presented. Our proposed scheme aims to decrease inter-cell interference and get higher signal-to interference-and-noise ratio (SINR) to all users in the cell range. To differentiate with cellular system, which is used power to divide the range of cell into cell-center and cell-edge, we use two fields of view (FOVs) to divide illumination cell into cellcenter and cell-edge. We show bit error ratio (BER) and SINR in our simulation for different FOVs. Simulation results show that the proposed scheme can reduce the inter-cell interference depended on the cell-center FOV of LEDs.

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Van Huynh V, Le NT, Saha N, Chowdhury MZ, Jang YM. Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication. In 2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012. 2012. p. 141-144. 6386800. (International Conference on ICT Convergence). doi: 10.1109/ICTC.2012.6386800

Inter-cell interference mitigation using soft frequency reuse with two FOVs in visible light communication

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Keywords

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