Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks

Yun Liao; Kaigui Bian; Lingyang Song; Zhu Han

doi:10.1145/2746285.2764864

Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks

Yun Liao
, Kaigui Bian
, Lingyang Song
, Zhu Han

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

Abstract

With the booming exploitation of WiFi networks based on the conventional CSMA/CA access scheme, the frequent long collision period becomes unbearable. To better utilize the WiFi spectrum, in this poster, we propose a novel WiFi protocol with the assistance of full-duplex (FD) technique that allows users to sense the spectrum while transmitting, and stop transmission once collision is detected. Analytical and simulated results show that the average collision length is sharply reduced and the normalized throughput can be significantly improved by the proposed FD-WiFi protocol compared with the conventional CSMA/CA.

Original language	English
Title of host publication	MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing
Publisher	Association for Computing Machinery
Pages	381-382
Number of pages	2
ISBN (Electronic)	9781450334891
DOIs	https://doi.org/10.1145/2746285.2764864
Publication status	Published - 22 Jun 2015
Event	16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2015 - Hangzhou, China Duration: 22 Jun 2015 → 25 Jun 2015

Publication series

Name	Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)
Volume	2015-June

Conference

Conference	16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2015
Country/Territory	China
City	Hangzhou
Period	22/06/15 → 25/06/15

Bibliographical note

Publisher Copyright:
Copyright is held by the author/owner(s).

Keywords

Full-duplex
WiFi protocol design

Access to Document

10.1145/2746285.2764864

Cite this

Liao, Y., Bian, K., Song, L., & Han, Z. (2015). Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks. In MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing (pp. 381-382). (Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc); Vol. 2015-June). Association for Computing Machinery. https://doi.org/10.1145/2746285.2764864

Liao, Yun ; Bian, Kaigui ; Song, Lingyang et al. / Poster : Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks. MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing. Association for Computing Machinery, 2015. pp. 381-382 (Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)).

@inproceedings{ec1f8b715c654c9289fe520e21a27486,

title = "Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks",

abstract = "With the booming exploitation of WiFi networks based on the conventional CSMA/CA access scheme, the frequent long collision period becomes unbearable. To better utilize the WiFi spectrum, in this poster, we propose a novel WiFi protocol with the assistance of full-duplex (FD) technique that allows users to sense the spectrum while transmitting, and stop transmission once collision is detected. Analytical and simulated results show that the average collision length is sharply reduced and the normalized throughput can be significantly improved by the proposed FD-WiFi protocol compared with the conventional CSMA/CA.",

keywords = "Full-duplex, WiFi protocol design",

author = "Yun Liao and Kaigui Bian and Lingyang Song and Zhu Han",

note = "Publisher Copyright: Copyright is held by the author/owner(s).; 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2015 ; Conference date: 22-06-2015 Through 25-06-2015",

year = "2015",

month = jun,

day = "22",

doi = "10.1145/2746285.2764864",

language = "English",

series = "Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)",

publisher = "Association for Computing Machinery",

pages = "381--382",

booktitle = "MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing",

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Liao, Y, Bian, K, Song, L & Han, Z 2015, Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks. in MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing. Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc), vol. 2015-June, Association for Computing Machinery, pp. 381-382, 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2015, Hangzhou, China, 22/06/15. https://doi.org/10.1145/2746285.2764864

Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks. / Liao, Yun; Bian, Kaigui; Song, Lingyang et al.
MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing. Association for Computing Machinery, 2015. p. 381-382 (Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc); Vol. 2015-June).

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

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T2 - 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2015

AU - Liao, Yun

AU - Bian, Kaigui

AU - Song, Lingyang

AU - Han, Zhu

N1 - Publisher Copyright: Copyright is held by the author/owner(s).

PY - 2015/6/22

Y1 - 2015/6/22

N2 - With the booming exploitation of WiFi networks based on the conventional CSMA/CA access scheme, the frequent long collision period becomes unbearable. To better utilize the WiFi spectrum, in this poster, we propose a novel WiFi protocol with the assistance of full-duplex (FD) technique that allows users to sense the spectrum while transmitting, and stop transmission once collision is detected. Analytical and simulated results show that the average collision length is sharply reduced and the normalized throughput can be significantly improved by the proposed FD-WiFi protocol compared with the conventional CSMA/CA.

AB - With the booming exploitation of WiFi networks based on the conventional CSMA/CA access scheme, the frequent long collision period becomes unbearable. To better utilize the WiFi spectrum, in this poster, we propose a novel WiFi protocol with the assistance of full-duplex (FD) technique that allows users to sense the spectrum while transmitting, and stop transmission once collision is detected. Analytical and simulated results show that the average collision length is sharply reduced and the normalized throughput can be significantly improved by the proposed FD-WiFi protocol compared with the conventional CSMA/CA.

KW - Full-duplex

KW - WiFi protocol design

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U2 - 10.1145/2746285.2764864

DO - 10.1145/2746285.2764864

M3 - Conference contribution

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T3 - Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)

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BT - MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing

PB - Association for Computing Machinery

Y2 - 22 June 2015 through 25 June 2015

ER -

Liao Y, Bian K, Song L, Han Z. Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks. In MobiHoc'15 - Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing. Association for Computing Machinery. 2015. p. 381-382. (Proceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)). doi: 10.1145/2746285.2764864

Poster: Full-duplex WiFi: Achieving simultaneous sensing and transmission for future wireless networks

Abstract

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Bibliographical note

Keywords

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