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

Research output: Contribution to journalArticlepeer-review

Abstract

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.

Original languageEnglish
Pages (from-to)1502-1514
Number of pages13
JournalIEICE Transactions on Communications
VolumeE93-B
Issue number6
DOIs
Publication statusPublished - 2010 Jun

Keywords

  • Channel interference
  • Hidden networks
  • Hybrid CSMA/CA-TDMA
  • IEEE 802.15.3c
  • WPAN

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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