講演抄録/キーワード |
講演名 |
2022-01-21 14:50
MAC Protocol Design and Analysis of MCST Scheme in Full-duplex Wireless Networks ○Khun Aung Thura Phyo・Lim Yuto・Tan Yasuo(JAIST) SeMI2021-78 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
Full-duplex (FD) transmission is one of the key drivers for improving spectrum utilization and network capacity.
Many research has been studied to suppress the residual self-interference for realizing the FD transmission in addition to reducing the co-channel interference from other on-going transmissions. However, the co-channel interference still affects the performance degradation and leads to a great challenge in designing the practical FD medium access control (MAC) protocol to truly achieve the double transmission capacity in the multihop wireless networks. This paper proposes a novel FD MAC protocol with a Mixture of Concurrent and Sequential transmission (MCST) scheme in the multihop wireless networks. Numerical simulations reveal that the proposed FD MAC with MCST scheme can achieve higher average saturation throughput with a reasonable level of average overhead ratio compared to the existing HD MAC and FD MAC protocols. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Full-duplex system / medium access control / cooperative communication / Markov chain / / / / |
文献情報 |
信学技報, vol. 121, no. 333, SeMI2021-78, pp. 103-108, 2022年1月. |
資料番号 |
SeMI2021-78 |
発行日 |
2022-01-13 (SeMI) |
ISSN |
Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SeMI2021-78 |