The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A comunicação full duplex (FD) pode potencialmente dobrar o rendimento de um link ponto a ponto na comunicação sem fio. Além disso, a comunicação FD pode mitigar o problema de colisão de nós ocultos. Os protocolos MAC para comunicações FD são classificados em dois tipos; FD MAC síncrono e assíncrono. Embora o FD MAC síncrono mitigue colisões de nós ocultos usando quadro de controle, a duração do overhead para cada transmissão de quadro de dados pode ser um gargalo para as redes. Por outro lado, o FD MAC assíncrono mitiga as colisões de nós ocultos pela comunicação FD. No entanto, perde mais tempo devido a falhas de transmissão do que FD MAC síncrono. Esclarecer o efeito dos dois principais tipos de MAC FD nas redes requer uma avaliação quantitativa da eficácia desses protocolos em redes com colisões de nós ocultos. Este artigo propõe análise de desempenho de protocolos FD MAC para redes locais sem fio com colisões de nós ocultos. Através do modelo analítico proposto, as taxas de transferência saturadas em WLANs FD com MAC FD assíncrono e síncrono para qualquer número de STAs e qualquer tamanho de carga útil podem ser obtidas.
Kosuke SANADA
Mie University
Kazuo MORI
Mie University
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Kosuke SANADA, Kazuo MORI, "Performance Analysis of Full Duplex MAC protocols for Wireless Local Area Networks with Hidden Node Collisions" in IEICE TRANSACTIONS on Communications,
vol. E103-B, no. 7, pp. 804-814, July 2020, doi: 10.1587/transcom.2019EBP3138.
Abstract: Full duplex (FD) communication can potentially double the throughput of a point-to-point link in wireless communication. Additionally, FD communication can mitigate the hidden node collision problem. The MAC protocols for FD communications are classified into two types; synchronous FD MAC and asynchronous one. Though the synchronous FD MAC mitigates hidden node collisions by using control frame, overhead duration for each data frame transmission may be a bottleneck for the networks. On the other hand, the asynchronous FD MAC mitigates the hidden node collisions by FD communication. However, it wastes more time due to transmission failure than synchronous FD MAC. Clarifying the effect of two major FD MAC types on networks requires a quantitative evaluation of the effectiveness of these protocols in networks with hidden node collisions. This paper proposes performance analysis of FD MAC protocols for wireless local area networks with hidden node collisions. Through the proposed analytical model, the saturated throughputs in FD WLANs with both asynchronous and synchronous FD MAC for any number of STAs and any payload size can be obtained.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2019EBP3138/_p
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@ARTICLE{e103-b_7_804,
author={Kosuke SANADA, Kazuo MORI, },
journal={IEICE TRANSACTIONS on Communications},
title={Performance Analysis of Full Duplex MAC protocols for Wireless Local Area Networks with Hidden Node Collisions},
year={2020},
volume={E103-B},
number={7},
pages={804-814},
abstract={Full duplex (FD) communication can potentially double the throughput of a point-to-point link in wireless communication. Additionally, FD communication can mitigate the hidden node collision problem. The MAC protocols for FD communications are classified into two types; synchronous FD MAC and asynchronous one. Though the synchronous FD MAC mitigates hidden node collisions by using control frame, overhead duration for each data frame transmission may be a bottleneck for the networks. On the other hand, the asynchronous FD MAC mitigates the hidden node collisions by FD communication. However, it wastes more time due to transmission failure than synchronous FD MAC. Clarifying the effect of two major FD MAC types on networks requires a quantitative evaluation of the effectiveness of these protocols in networks with hidden node collisions. This paper proposes performance analysis of FD MAC protocols for wireless local area networks with hidden node collisions. Through the proposed analytical model, the saturated throughputs in FD WLANs with both asynchronous and synchronous FD MAC for any number of STAs and any payload size can be obtained.},
keywords={},
doi={10.1587/transcom.2019EBP3138},
ISSN={1745-1345},
month={July},}
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TY - JOUR
TI - Performance Analysis of Full Duplex MAC protocols for Wireless Local Area Networks with Hidden Node Collisions
T2 - IEICE TRANSACTIONS on Communications
SP - 804
EP - 814
AU - Kosuke SANADA
AU - Kazuo MORI
PY - 2020
DO - 10.1587/transcom.2019EBP3138
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E103-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2020
AB - Full duplex (FD) communication can potentially double the throughput of a point-to-point link in wireless communication. Additionally, FD communication can mitigate the hidden node collision problem. The MAC protocols for FD communications are classified into two types; synchronous FD MAC and asynchronous one. Though the synchronous FD MAC mitigates hidden node collisions by using control frame, overhead duration for each data frame transmission may be a bottleneck for the networks. On the other hand, the asynchronous FD MAC mitigates the hidden node collisions by FD communication. However, it wastes more time due to transmission failure than synchronous FD MAC. Clarifying the effect of two major FD MAC types on networks requires a quantitative evaluation of the effectiveness of these protocols in networks with hidden node collisions. This paper proposes performance analysis of FD MAC protocols for wireless local area networks with hidden node collisions. Through the proposed analytical model, the saturated throughputs in FD WLANs with both asynchronous and synchronous FD MAC for any number of STAs and any payload size can be obtained.
ER -