Detail publikačního výsledku

Accuracy of Ultrasound Based Ranging Method with Cricket System

MORÁVEK, P.; KOMOSNÝ, D.; ŠIMEK, M.; GIRBAU, D.

Originální název

Accuracy of Ultrasound Based Ranging Method with Cricket System

Anglický název

Accuracy of Ultrasound Based Ranging Method with Cricket System

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

For range-based localization algorithms, the distance estimation is a necessary input parameter. Ranging is a process run by sensor motes to obtain the distance between them. This paper gives a brief overview of ranging techniques and presents experimental results from measurements focused on the ranging technique based on the different time of propagation of radio and ultrasonic signal. For the measurements, Cricket nodes were used in order to investigate the performance and accuracy of the technique. The results show that the smallest achieved error can be up to 10% with low variation of measured values in ideal conditions.

Anglický abstrakt

For range-based localization algorithms, the distance estimation is a necessary input parameter. Ranging is a process run by sensor motes to obtain the distance between them. This paper gives a brief overview of ranging techniques and presents experimental results from measurements focused on the ranging technique based on the different time of propagation of radio and ultrasonic signal. For the measurements, Cricket nodes were used in order to investigate the performance and accuracy of the technique. The results show that the smallest achieved error can be up to 10% with low variation of measured values in ideal conditions.

Klíčová slova

Distance estimation, localization, RSS, Cricket, wireless sensor networks, ultrasound, ultrasonic, measurement

Klíčová slova v angličtině

Distance estimation, localization, RSS, Cricket, wireless sensor networks, ultrasound, ultrasonic, measurement

Autoři

MORÁVEK, P.; KOMOSNÝ, D.; ŠIMEK, M.; GIRBAU, D.

Rok RIV

2016

Vydáno

03.02.2011

ISBN

978-80-214-4231-3

Kniha

ICT2011 proceeding

Strany od

26

Strany do

29

Strany počet

4

BibTex

@inproceedings{BUT36747,
  author="Patrik {Morávek} and Dan {Komosný} and Milan {Šimek} and David {Girbau}",
  title="Accuracy of Ultrasound Based Ranging Method with Cricket System",
  booktitle="ICT2011 proceeding",
  year="2011",
  pages="26--29",
  isbn="978-80-214-4231-3"
}