Multiple regression analysis of IEEE 802.16j relay network throughput

Kohei Higo, Go Hasegawa, Yoshiaki Taniguchi, Hirotaka Nakano, Morito Matsuoka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In IEEE 802.16J relay networks, time division multiple access (TDMA) is adopted for sharing wireless network resources while avoiding radio wave interference. Time slot assignment determines the degree of spatial reuse of wireless network resources and radio interference strength, which affects network performance. The relay network performance is also influenced by various factors, such as background noise level, path loss exponent, density of relay nodes, and transmission signal strength. In this paper, we present the results of multiple regression analysis of IEEE 802.16J relay network throughput. We first summarize the network environment parameters that affect the throughput of relay networks and conduct extensive simulation experiments with various sets of parameter values. From the simulation results, we investigate the relative effect of parameters on throughput performance by multiple regression analysis. The analysis results show that background noise level and path loss exponent are the key parameters for determining relay network throughput. We also obtain a regression equation to estimate the throughput with enough accuracy.

Original languageEnglish
Title of host publication16th International Conference on Advanced Communication Technology
Subtitle of host publicationContent Centric Network Innovation!, ICACT 2014 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages437-441
Number of pages5
ISBN (Print)9788996865032
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event16th International Conference on Advanced Communication Technology: Content Centric Network Innovation!, ICACT 2014 - PyeongChang, Korea, Republic of
Duration: 2014 Feb 162014 Feb 19

Publication series

NameInternational Conference on Advanced Communication Technology, ICACT
ISSN (Print)1738-9445

Conference

Conference16th International Conference on Advanced Communication Technology: Content Centric Network Innovation!, ICACT 2014
CountryKorea, Republic of
CityPyeongChang
Period14/2/1614/2/19

Keywords

  • IEEE 802.16J
  • SINR
  • multiple regression analysis
  • throughput
  • time slot assignment

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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