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Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention

Research output: Contribution to journalJournal article

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Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention. / Roman, Bogdan; Wassell, Ian; Chatzigeorgiou, Ioannis.

In: IEEE Journal on Selected Areas in Communications, Vol. 29, No. 1, 01.2011, p. 113-128.

Research output: Contribution to journalJournal article

Harvard

Roman, B, Wassell, I & Chatzigeorgiou, I 2011, 'Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention', IEEE Journal on Selected Areas in Communications, vol. 29, no. 1, pp. 113-128. https://doi.org/10.1109/JSAC.2011.110112

APA

Roman, B., Wassell, I., & Chatzigeorgiou, I. (2011). Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention. IEEE Journal on Selected Areas in Communications, 29(1), 113-128. https://doi.org/10.1109/JSAC.2011.110112

Vancouver

Roman B, Wassell I, Chatzigeorgiou I. Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention. IEEE Journal on Selected Areas in Communications. 2011 Jan;29(1):113-128. https://doi.org/10.1109/JSAC.2011.110112

Author

Roman, Bogdan ; Wassell, Ian ; Chatzigeorgiou, Ioannis. / Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention. In: IEEE Journal on Selected Areas in Communications. 2011 ; Vol. 29, No. 1. pp. 113-128.

Bibtex

@article{9ce8e01456c94f96bb850a6f479e673c,
title = "Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention",
abstract = "The increasing demand for wireless access in vehicular environments (WAVE) supporting a wide range of applications such as traffic safety, surveying, infotainment etc., makes robust channel access schemes a high priority. The presence of selective fading, variable topologies, high density of nodes and feasibility issues represent important challenges in vehicular networks. We present Multi-Carrier Burst Contention, a cross-layer protocol based on a contention scheme that spans both time and frequency domains, employing short and unmodulated energy bursts and a randomized and recursive node-elimination mechanism in order to resolve collisions. It can overcome many of the vehicular environment challenges and provide desirable WAVE features such as scalability, robustness, prioritized access and others. We address physical layer related challenges, present an analytical model, hardware implementation and performance results from theoretical analysis, hardware measurements and simulations, which were run in comparison with the IEEE 802.11p. The results show high scalability and resilience to channel fading and variable topologies and a considerable performance improvement over IEEE 802.11p.",
keywords = "Contention, cross layer design, FFT, IEEE 802.11, MAC, leader election, OFDM, PHY, vehicular networks, NETWORKS, PROTOCOLS",
author = "Bogdan Roman and Ian Wassell and Ioannis Chatzigeorgiou",
year = "2011",
month = "1",
doi = "10.1109/JSAC.2011.110112",
language = "English",
volume = "29",
pages = "113--128",
journal = "IEEE Journal on Selected Areas in Communications",
issn = "0733-8716",
publisher = "IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC",
number = "1",

}

RIS

TY - JOUR

T1 - Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention

AU - Roman, Bogdan

AU - Wassell, Ian

AU - Chatzigeorgiou, Ioannis

PY - 2011/1

Y1 - 2011/1

N2 - The increasing demand for wireless access in vehicular environments (WAVE) supporting a wide range of applications such as traffic safety, surveying, infotainment etc., makes robust channel access schemes a high priority. The presence of selective fading, variable topologies, high density of nodes and feasibility issues represent important challenges in vehicular networks. We present Multi-Carrier Burst Contention, a cross-layer protocol based on a contention scheme that spans both time and frequency domains, employing short and unmodulated energy bursts and a randomized and recursive node-elimination mechanism in order to resolve collisions. It can overcome many of the vehicular environment challenges and provide desirable WAVE features such as scalability, robustness, prioritized access and others. We address physical layer related challenges, present an analytical model, hardware implementation and performance results from theoretical analysis, hardware measurements and simulations, which were run in comparison with the IEEE 802.11p. The results show high scalability and resilience to channel fading and variable topologies and a considerable performance improvement over IEEE 802.11p.

AB - The increasing demand for wireless access in vehicular environments (WAVE) supporting a wide range of applications such as traffic safety, surveying, infotainment etc., makes robust channel access schemes a high priority. The presence of selective fading, variable topologies, high density of nodes and feasibility issues represent important challenges in vehicular networks. We present Multi-Carrier Burst Contention, a cross-layer protocol based on a contention scheme that spans both time and frequency domains, employing short and unmodulated energy bursts and a randomized and recursive node-elimination mechanism in order to resolve collisions. It can overcome many of the vehicular environment challenges and provide desirable WAVE features such as scalability, robustness, prioritized access and others. We address physical layer related challenges, present an analytical model, hardware implementation and performance results from theoretical analysis, hardware measurements and simulations, which were run in comparison with the IEEE 802.11p. The results show high scalability and resilience to channel fading and variable topologies and a considerable performance improvement over IEEE 802.11p.

KW - Contention

KW - cross layer design

KW - FFT

KW - IEEE 802.11

KW - MAC

KW - leader election

KW - OFDM

KW - PHY

KW - vehicular networks

KW - NETWORKS

KW - PROTOCOLS

U2 - 10.1109/JSAC.2011.110112

DO - 10.1109/JSAC.2011.110112

M3 - Journal article

VL - 29

SP - 113

EP - 128

JO - IEEE Journal on Selected Areas in Communications

JF - IEEE Journal on Selected Areas in Communications

SN - 0733-8716

IS - 1

ER -