A Review of Antennas for Indoor Positioning Systems
Author(s) -
Luis Brás,
Nuno Borges Carvalho,
Pedro Pinho,
Łukasz Kulas,
Krzysztof Nyka
Publication year - 2012
Publication title -
international journal of antennas and propagation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.282
H-Index - 37
eISSN - 1687-5877
pISSN - 1687-5869
DOI - 10.1155/2012/953269
Subject(s) - rss , antenna (radio) , directional antenna , computer science , signal strength , smart antenna , electronic engineering , direction of arrival , telecommunications , engineering , operating system
This paper provides a review of antennas applied for indoor positioning or localization systems. The desired requirements of those antennas when integrated in anchor nodes (reference nodes) are discussed, according to different localization techniques and their performance. The described antennas will be subdivided into the following sections according to the nature of measurements: received signal strength (RSS), time of flight (ToF), and direction of arrival (DoA). This paper intends to provide a useful guide for antenna designers who are interested in developing suitable antennas for indoor localization systems
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