Publication detail

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

ROZUM, S. ŠEBESTA, J.

Original Title

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

English Title

SIMO RSS Measurement in Bluetooth Low Power Indoor Positioning System

Type

conference paper

Language

en

Original Abstract

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.

English abstract

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.

Keywords

Bluetooth Low Power; Indoor Positioning; RSSI; SIMO; multiple antennas

Released

11.06.2018

ISBN

978-1-5386-2485-2

Book

Sbornik konference Radioelektronika 2018

Pages from

1

Pages to

5

Pages count

5

URL

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"
}