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An adaptive parameter estimation method for wireless localization using RSSI measurements

  • Jinhyung Park
  • , Hyunhun Cho
  • , Seunghae Kim
  • , Dowoo Park
  • , Ahsol Kim
  • , Joongoo Park
  • Korea Institute of Science and Technology Information
  • Kyungpook National University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

In location-based service (LBS), it is important to determine the location of a mobile user more, exactly and efficiently. In case of a wireless network, such as IEEE 802.11, a method using a received signal strength indicator (RSSI) for each access point is advantageous because it does not require additional infrastructure and it is suitable for the simplification. However, this technique of localization is required to investigate the propagation environment to determine the location of mobile user in advance. We propose a method in which the parameters of the propagation environment are determined using only RSSI measurements obtained during localization.

Original languageEnglish
Title of host publicationFuture Information Technology - 6th International Conference, FutureTech 2011, Proceedings
Pages238-244
Number of pages7
EditionPART 2
DOIs
StatePublished - 2011
Event6th International Conference on Future Information Technology, FutureTech 2011 - Loutraki, Greece
Duration: 28 Jun 201130 Jun 2011

Publication series

NameCommunications in Computer and Information Science
NumberPART 2
Volume185 CCIS
ISSN (Print)1865-0929

Conference

Conference6th International Conference on Future Information Technology, FutureTech 2011
Country/TerritoryGreece
CityLoutraki
Period28/06/1130/06/11

Keywords

  • distance function
  • log model
  • RSSI
  • signal strength
  • WLAN

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