Detail publikace

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

Originální název

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

Anglický název

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

Jazyk

en

Originální abstrakt

This paper deals with the study of received signal strength (RSS) as an input reference used in Bluetooth Low Energy (BLE) Indoor Positioning System (IPS) for location estimation. In the IPS where there are fixed scanners and portable advertisers which are sending no additional data, the RSS is the only reference for location process. Therefore, it is important to suppress RSS fluctuation caused by fading. The proposed method uses spatial diversity (SIMO approach) in combination with frequency diversity. Two different distances between four antennas were tested and for a quarter of the wavelength additional arrangement using back-side reflector was taken.

Anglický abstrakt

This paper deals with the study of received signal strength (RSS) as an input reference used in Bluetooth Low Energy (BLE) Indoor Positioning System (IPS) for location estimation. In the IPS where there are fixed scanners and portable advertisers which are sending no additional data, the RSS is the only reference for location process. Therefore, it is important to suppress RSS fluctuation caused by fading. The proposed method uses spatial diversity (SIMO approach) in combination with frequency diversity. Two different distances between four antennas were tested and for a quarter of the wavelength additional arrangement using back-side reflector was taken.

BibTex


@inproceedings{BUT149281,
  author="Stanislav {Rozum} and Jiří {Šebesta}",
  title="SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System",
  annote="This paper deals with the study of received signal strength (RSS) as an input reference used in Bluetooth Low Energy (BLE) Indoor Positioning System (IPS) for location estimation. In the IPS where there are fixed scanners and portable advertisers which are sending no additional data, the RSS is the only reference for location process. Therefore, it is important to suppress RSS fluctuation caused by fading. The proposed method uses spatial diversity (SIMO approach) in combination with frequency diversity. Two different distances between four antennas were tested and for a quarter of the wavelength additional arrangement using back-side reflector was taken.",
  booktitle="Sbornik konference Radioelektronika 2018",
  chapter="149281",
  doi="10.1109/RADIOELEK.2018.8376391",
  howpublished="electronic, physical medium",
  year="2018",
  month="june",
  pages="1--5",
  type="conference paper"
}