TELKOMNIKA Telecommunication, Computing, Electronics and Control
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration
Dublin Core
Title
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration
Subject
BLE iBeacon
Bluetooth low energy
Indoor positioning
Least square estimation
Trilateration
Bluetooth low energy
Indoor positioning
Least square estimation
Trilateration
Description
In this paper, we introduce a smartphone indoor positioning method using bluetooth
low energy (BLE) beacon multilateration. At first, based on signal strength analysis,
we construct a distance calculation model for BLE beacons. Then, with the aims to
improve positioning accuracy, we propose an improved lateral method (range-based
method) which is applied for 4 nearby beacons. The method is intended to design a
real-time system for some services such as emergency assistance, personal localiza-
tion and tracking, location-based advertising and marketing, etc. Experimental results
show that the proposed method achieves high accuracy when compared with the state
of the art lateral methods such as geometry-based (conventional trilateration), least
square estimation-based (LSE-based) and weighted LSE-based.
low energy (BLE) beacon multilateration. At first, based on signal strength analysis,
we construct a distance calculation model for BLE beacons. Then, with the aims to
improve positioning accuracy, we propose an improved lateral method (range-based
method) which is applied for 4 nearby beacons. The method is intended to design a
real-time system for some services such as emergency assistance, personal localiza-
tion and tracking, location-based advertising and marketing, etc. Experimental results
show that the proposed method achieves high accuracy when compared with the state
of the art lateral methods such as geometry-based (conventional trilateration), least
square estimation-based (LSE-based) and weighted LSE-based.
Creator
Ngoc-Son Duong, Thai-Mai Dinh Thi
Source
http://journal.uad.ac.id/index.php/TELKOMNIKA
Date
Sep 5, 2020
Contributor
peri irawan
Format
pdf
Language
english
Type
text
Files
Collection
Citation
Ngoc-Son Duong, Thai-Mai Dinh Thi, “TELKOMNIKA Telecommunication, Computing, Electronics and Control
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration,” Repository Horizon University Indonesia, accessed April 12, 2025, https://repository.horizon.ac.id/items/show/3558.
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration,” Repository Horizon University Indonesia, accessed April 12, 2025, https://repository.horizon.ac.id/items/show/3558.