liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Gaussian Process for Propagation modeling and Proximity Reports Based Indoor Positioning
Ericsson Research, Linköping, Sweden.
Ericsson Research, Linköping, Sweden.
Ericsson Research, Linköping, Sweden.
Ericsson Research, Linköping, Sweden.
Show others and affiliations
2016 (English)In: 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring), IEEE , 2016, 1-5 p.Conference paper (Refereed)
Abstract [en]

The commercial interest in proximity services is increasing. Application examples include location-based information and advertisements, logistics, social networking, file sharing, etc. In this paper, we consider network-based positioning based on times series of proximity reports from a mobile device, either only a proximity indicator, or a vector of RSS from observed nodes. Such positioning corresponds to a latent and nonlinear observation model. To address these problems, we combine two powerful tools, namely particle filtering and Gaussian process regression (GPR) for radio signal propagation modeling. The latter also provides some insights into the spatial correlation of the radio propagation in the considered area. Radio propagation modeling and positioning performance are evaluated in a typical office area with Bluetooth-Low-Energy (BLE) beacons deployed for proximity detection and reports. Results show that the positioning accuracy can be improved by using GPR.

Place, publisher, year, edition, pages
IEEE , 2016. 1-5 p.
National Category
Communication Systems
URN: urn:nbn:se:liu:diva-128255DOI: 10.1109/VTCSpring.2016.7504255ISBN: 9781509016983OAI: diva2:930410
2016 IEEE 83rd Vehicular Technology Conference: VTC2016-Spring, 15–18 May 2016, Nanjing, China
Available from: 2016-05-24 Created: 2016-05-24 Last updated: 2016-08-23Bibliographically approved

Open Access in DiVA

fulltext(534 kB)84 downloads
File information
File name FULLTEXT02.pdfFile size 534 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Other links

Publisher's full text

Search in DiVA

By author/editor
Zhao, YuxinGunnarsson, FredrikAmirijoo, MehdiHendeby, Gustaf
By organisation
Automatic ControlFaculty of Science & Engineering
Communication Systems

Search outside of DiVA

GoogleGoogle Scholar
Total: 84 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 177 hits
ReferencesLink to record
Permanent link

Direct link