Adaptive usage of polarization and physical carrier sensing in wireless ad hoc networks

Maung Sann Maw, Aye Mon Htun, Iwao Sasase

研究成果: Conference contribution

抜粋

The aggregate throughput of a wireless ad hoc network depends on the hidden nodes problem and the usage of same polarized omnidirectional antenna on every node. Hidden node problem can be avoided by using optimal physical carrier sensing range in the wireless ad hoc network to achieve the good aggregate throughput. Moreover, using different polarization might further increase aggregate throughput because of the possible concurrent transmissions in overlapped physical carrier sensing range for different transmitting nodes to different receiving nodes. In this paper, optimal physical carrier sensing range is calculated based on the signal to interference and noise ratio and distance between transmitter and receiver nodes in the ad hoc network to avoid the packet collision in ongoing receiver node. After that, the adaptive usage of polarized antenna will be applied to further increase the aggregate throughput in ad hoc network. The simulation results show that the proposed methods can give the higher aggregate throughput for ad hoc network.

元の言語English
ホスト出版物のタイトルProceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014
出版者Institute of Electrical and Electronics Engineers Inc.
ページ294-298
ページ数5
ISBN(電子版)9781479964352
DOI
出版物ステータスPublished - 2015 4 22
イベント20th Asia-Pacific Conference on Communication, APCC 2014 - Pattaya City, Thailand
継続期間: 2014 10 12014 10 3

出版物シリーズ

名前Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014

Other

Other20th Asia-Pacific Conference on Communication, APCC 2014
Thailand
Pattaya City
期間14/10/114/10/3

    フィンガープリント

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

これを引用

Maw, M. S., Htun, A. M., & Sasase, I. (2015). Adaptive usage of polarization and physical carrier sensing in wireless ad hoc networks. : Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014 (pp. 294-298). [7091650] (Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APCC.2014.7091650