Numerical throughput analysis on channel interference in IEEE 802.15.3c WPAN based on hybrid multiple access of CSMA/CA-TDMA

Chang Woo Pyo, Hiroshi Harada, Shuzo Kato

研究成果: Article査読

抄録

This study focuses on system throughput by taking into account the channel interference in IEEE 802.15.3c WPAN, which is based on the hybrid multiple access of CSMA/CA and TDMA, namely CSMA/CA-TDMA. To study the system throughput, we construct a novel analytical model by taking into consideration the channel interference caused by the hidden networks in CSMA/CA-TDMA. The obtained results show that the system throughput achieved by TDMA is highly affected by frame transmission in CSMA/CA. Furthermore, we show that channel interference, which causes a degradation in the system throughput, is a very significant problem in the IEEE 802.15.3c WPAN.

本文言語English
ページ(範囲)1502-1514
ページ数13
ジャーナルIEICE Transactions on Communications
E93-B
6
DOI
出版ステータスPublished - 2010 6月

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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