Interference-aware optical resource allocation in visible light communication

Ratan Kumar Mondal; Mostafa Zaman Chowdhury; Nirzhar Saha; Yeong Min Jang

doi:10.1109/ICTC.2012.6386803

Interference-aware optical resource allocation in visible light communication

Ratan Kumar Mondal^*, Mostafa Zaman Chowdhury, Nirzhar Saha, Yeong Min Jang

^*Corresponding author for this work

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

11 Citations (Scopus)

Abstract

As visible light communication (VLC) system continues to promising solution of spectrum shortage, resource allocation is becoming a concern in IEEE 802.15.7 wireless personal area network (WPAN) research. Due to the improper utilization of non-overlapping channels such networks suffer from the co-channel interference and hence system performance is degraded. In this paper, we propose a resource allocation scheme that selects non-overlapping channels having best signal-to-interference plus noise-ratio (SINR) and acting indirectly on the interference levels. Our proposed scheme assigns the visible light multicolor logical channels such that the co-channel interference is minimized. The numerical analysis shows that the interference aware channel assignment scheme can effectively reduce the dropping probability and increase the utilization of large visible light bandwidth.

Original language	English
Title of host publication	2012 International Conference on ICT Convergence
Subtitle of host publication	ICTC 2012 "Global Open Innovation Summit for Smart ICT Convergence"
Place of Publication	New Jersey, US
Pages	155-158
Number of pages	4
ISBN (Electronic)	9781467348287
DOIs	https://doi.org/10.1109/ICTC.2012.6386803
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

Other

Other	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

resource allocation
SINR
Visible light communication
WPAN

Access to Document

10.1109/ICTC.2012.6386803

Cite this

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title = "Interference-aware optical resource allocation in visible light communication",

abstract = "As visible light communication (VLC) system continues to promising solution of spectrum shortage, resource allocation is becoming a concern in IEEE 802.15.7 wireless personal area network (WPAN) research. Due to the improper utilization of non-overlapping channels such networks suffer from the co-channel interference and hence system performance is degraded. In this paper, we propose a resource allocation scheme that selects non-overlapping channels having best signal-to-interference plus noise-ratio (SINR) and acting indirectly on the interference levels. Our proposed scheme assigns the visible light multicolor logical channels such that the co-channel interference is minimized. The numerical analysis shows that the interference aware channel assignment scheme can effectively reduce the dropping probability and increase the utilization of large visible light bandwidth.",

keywords = "resource allocation, SINR, Visible light communication, WPAN",

author = "Mondal, {Ratan Kumar} and Chowdhury, {Mostafa Zaman} and Nirzhar Saha and Jang, {Yeong Min}",

year = "2012",

doi = "10.1109/ICTC.2012.6386803",

language = "English",

isbn = "9781467348294",

pages = "155--158",

booktitle = "2012 International Conference on ICT Convergence",

note = "2012 International Conference on ICT Convergence: {"}Global Open Innovation Summit for Smart ICT Convergence{"}, ICTC 2012 ; Conference date: 15-10-2012 Through 17-10-2012",

}

Mondal, RK, Chowdhury, MZ, Saha, N & Jang, YM 2012, Interference-aware optical resource allocation in visible light communication. in 2012 International Conference on ICT Convergence: ICTC 2012 "Global Open Innovation Summit for Smart ICT Convergence"., 6386803, New Jersey, US, pp. 155-158, 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.2012.6386803

Interference-aware optical resource allocation in visible light communication. / Mondal, Ratan Kumar; Chowdhury, Mostafa Zaman; Saha, Nirzhar et al.
2012 International Conference on ICT Convergence: ICTC 2012 "Global Open Innovation Summit for Smart ICT Convergence". New Jersey, US, 2012. p. 155-158 6386803.

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

TY - GEN

T1 - Interference-aware optical resource allocation in visible light communication

AU - Mondal, Ratan Kumar

AU - Chowdhury, Mostafa Zaman

AU - Saha, Nirzhar

AU - Jang, Yeong Min

PY - 2012

Y1 - 2012

N2 - As visible light communication (VLC) system continues to promising solution of spectrum shortage, resource allocation is becoming a concern in IEEE 802.15.7 wireless personal area network (WPAN) research. Due to the improper utilization of non-overlapping channels such networks suffer from the co-channel interference and hence system performance is degraded. In this paper, we propose a resource allocation scheme that selects non-overlapping channels having best signal-to-interference plus noise-ratio (SINR) and acting indirectly on the interference levels. Our proposed scheme assigns the visible light multicolor logical channels such that the co-channel interference is minimized. The numerical analysis shows that the interference aware channel assignment scheme can effectively reduce the dropping probability and increase the utilization of large visible light bandwidth.

AB - As visible light communication (VLC) system continues to promising solution of spectrum shortage, resource allocation is becoming a concern in IEEE 802.15.7 wireless personal area network (WPAN) research. Due to the improper utilization of non-overlapping channels such networks suffer from the co-channel interference and hence system performance is degraded. In this paper, we propose a resource allocation scheme that selects non-overlapping channels having best signal-to-interference plus noise-ratio (SINR) and acting indirectly on the interference levels. Our proposed scheme assigns the visible light multicolor logical channels such that the co-channel interference is minimized. The numerical analysis shows that the interference aware channel assignment scheme can effectively reduce the dropping probability and increase the utilization of large visible light bandwidth.

KW - resource allocation

KW - SINR

KW - Visible light communication

KW - WPAN

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BT - 2012 International Conference on ICT Convergence

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ER -

Interference-aware optical resource allocation in visible light communication

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