Detail publikace

Wireless Network Localization

KLOZAR, L. PROKOPEC, J.

Originální název

Wireless Network Localization

Anglický název

Wireless Network Localization

Jazyk

en

Originální abstrakt

This paper deals with localization in wireless cellular networks. We performed measurement of the received signal strength in and around Brno city and stored the collected data. The localization approach uses multislope channel models to estimates the propagation distance from the signal strength. Results are processed by two localization techniques. The first one is geometrically based with a triangular constellation of BSs. The second one is independent on the number of connected BSs, however more linked BSs with a triangular constellation refine the localization precision. This technique uses an optimization algorithm and proves to be universal and more accurate.

Anglický abstrakt

This paper deals with localization in wireless cellular networks. We performed measurement of the received signal strength in and around Brno city and stored the collected data. The localization approach uses multislope channel models to estimates the propagation distance from the signal strength. Results are processed by two localization techniques. The first one is geometrically based with a triangular constellation of BSs. The second one is independent on the number of connected BSs, however more linked BSs with a triangular constellation refine the localization precision. This technique uses an optimization algorithm and proves to be universal and more accurate.

Dokumenty

BibTex 


@inproceedings{BUT91844,
  author="Lukáš {Klozar} and Jan {Prokopec}",
  title="Wireless Network Localization",
  annote="This paper deals with localization in wireless cellular networks. We performed measurement of the received signal strength in and around Brno city and stored the collected data. The localization approach uses multislope channel models to estimates the propagation distance from the signal strength. Results are processed by two localization techniques. The first one is geometrically based with a triangular constellation of BSs. The second one is independent on the number of connected BSs, however more linked BSs with a triangular constellation refine the localization precision. This technique uses an optimization algorithm and proves to be universal and more accurate.",
  address="IARIA",
  booktitle="Proceedings of the 7th International Conference on Digital Telecommunications, ICDT 2012",
  chapter="91844",
  howpublished="electronic, physical medium",
  institution="IARIA",
  year="2012",
  month="april",
  pages="45--49",
  publisher="IARIA",
  type="conference paper"
}