Günther Retscher

According to our database, Günther Retscher authored at least 29 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Real-Time Tracking Data and Machine Learning Approaches for Mapping Pedestrian Walking Behavior: A Case Study at the University of Moratuwa.

Harini Sawandi, Amila Jayasinghe, Günther Retscher

Sensors, June, 2024

2023

Fusion of GNSS Pseudoranges with UWB Ranges Based on Clustering and Weighted Least Squares.

Günther Retscher, Daniel Kiss, Jelena Gabela

Sensors, March, 2023

Testing and Evaluation of Wi-Fi RTT Ranging Technology for Personal Mobility Applications.

Manos Orfanos, Harris Perakis, Vassilis Gikas, Günther Retscher, Thanassis Mpimis, Ioanna Spyropoulou, Vasileia Papathanasopoulou

Sensors, March, 2023

IEEE Access Special Section: Positioning and Navigation in Challenging Environments.

Kegen Yu, Shih-Hau Fang, Ali Broumandan, Pau Closas, Günther Retscher, Andrew G. Dempster

IEEE Access, 2023

2021

Development of a Smartphone-Based University Library Navigation and Information Service Employing Wi-Fi Location Fingerprinting.

Günther Retscher, Alexander Leb

Sensors, 2021

Experimental Assessment of UWB and Vision-Based Car Cooperative Positioning System.

Andrea Masiero, Charles K. Toth, Jelena Gabela, Günther Retscher, Allison Kealy, Harris Perakis, Vassilis Gikas, Dorota A. Grejner-Brzezinska

Remote. Sens., 2021

2020

Fundamental Concepts and Evolution of Wi-Fi User Localization: An Overview Based on Different Case Studies.

Günther Retscher

Sensors, 2020

Urban Wi-Fi RSSI Analysis along a Public Transport Route for Kinematic Localization.

Günther Retscher, Aizhan Bekenova

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

2019

Experimental Evaluation of a UWB-Based Cooperative Positioning System for Pedestrians in GNSS-Denied Environment.

Jelena Gabela, Günther Retscher, Salil Goel, Harris Perakis, Andrea Masiero, Charles K. Toth, Vassilis Gikas, Allison Kealy, Zoltán Koppányi, Wioleta Blaszczak-Bak, Yan Li, Dorota A. Grejner-Brzezinska

Sensors, 2019

2018

High-Dimensional Probabilistic Fingerprinting in Wireless Sensor Networks Based on a Multivariate Gaussian Mixture Model.

Yan Li, Simon Williams, Bill Moran, Allison Kealy, Günther Retscher

Sensors, 2018

A self-learning fingerprinting matching algorithm for indoor Wi-Fi positioning.

Günther Retscher, Anton Stangl

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

2017

Seamless navigation using GNSS and Wi-Fi/IN with intelligent checkpoints.

Hannes Hofer, Günther Retscher

J. Locat. Based Serv., 2017

Combined Wi-Fi and Inertial Navigation with Smart Phones in Out- and Indoor Environments.

Hannes Hofer, Günther Retscher

Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

2016

A low-cost wireless sensors positioning solution for indoor parking facilities management.

Vassilis Gikas, Constantinos Antoniou, Günther Retscher, Athanasios D. Panagopoulos, Allison Kealy, Harris Perakis, Thanassis Mpimis

J. Locat. Based Serv., 2016

Indoor positioning using Wi-Fi lateration - Comparison of two common range conversion models with two novel differential approaches.

Günther Retscher, Thomas Tatschl

Proceedings of the 2016 Fourth International Conference on Ubiquitous Positioning, 2016

Wi-Fi Fingerprinting with Reduced Signal Strength Observations from Long-Time Measurements.

Günther Retscher, Florian Roth

Proceedings of the Progress in Location-Based Services 2016, 2016

Full-scale testing and performance evaluation of an active RFID system for positioning and personal mobility.

Vassilis Gikas, Andreas Dimitratos, Harris Perakis, Günther Retscher, Andreas Ettlinger

Proceedings of the International Conference on Indoor Positioning and Indoor Navigation, 2016

Positioning using ambient magnetic fields in combination with Wi-Fi and RFID.

Andreas Ettlinger, Günther Retscher

Proceedings of the International Conference on Indoor Positioning and Indoor Navigation, 2016

2014

Indoor navigation and tracking.

Kegen Yu, Ian J. Oppermann, Eryk Dutkiewicz, Ian Sharp, Günther Retscher

Phys. Commun., 2014

A new method for improving Wi-Fi-based indoor positioning accuracy.

Yuntian Brian Bai, Suqin Wu, Günther Retscher, Allison Kealy, Lucas Holden, Martin Tomko, Aekarin Borriak, Bin Hu, Hong Ren Wu, Kefei Zhang

J. Locat. Based Serv., 2014

A new approach for indoor customer tracking based on a single Wi-Fi connection.

Yuntian Brian Bai, Suqin Wu, Yongli Ren, Kevin Ong, Günther Retscher, Allison Kealy, Martin Tomko, Mark Sanderson, Hong Ren Wu, Kefei Zhang

Proceedings of the 2014 International Conference on Indoor Positioning and Indoor Navigation, 2014

2013

Collaborative navigation field trials with different sensor platforms.

Allison Kealy, Günther Retscher, Azmir Hasnur-Rabiain, Nima Alam, Charles K. Toth, Dorota A. Grejner-Brzezinska, Terry Moore, Chris Hill, Vassilis Gikas, Chris Hide, Chris Danezis, Lukasz Bonenberg, Gethin Wyn Roberts

Proceedings of the 10th Workshop on Positioning, Navigation and Communication, 2013

2012

Initial test on the use of GPS and sensor data of modern smartphones for vehicle tracking in dense high rise environments.

Esmond Mok, Günther Retscher, Chen Wen

Proceedings of the 2012 Ubiquitous Positioning, 2012

Investigation of location capabilities of four different smartphones for LBS navigation applications.

Günther Retscher, Tobias Hecht

Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012

Collaborative navigation with ground vehicles and personal navigators.

Allison Kealy, Nima Alam, Charles K. Toth, Terry Moore, Vassilis Gikas, Chris Danezis, Gethin Wyn Roberts, Günther Retscher, Azmir Hasnur-Rabiain, Dorota A. Grejner-Brzezinska, Chris Hill, Chris Hide, Lukasz Bonenberg

Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012

A new method to generate and maintain a WiFi fingerprinting database automatically by using RFID.

Michael Gunawan, Binghao Li, Thomas J. Gallagher, Andrew G. Dempster, Günther Retscher

Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012

2007

Altitude Determination of a Pedestrian in a Multistorey Building.

Günther Retscher

Proceedings of the Location Based Services and TeleCartography, 2007

Location determination using WiFi fingerprinting versus WiFi trilateration.

Esmond Mok, Günther Retscher

J. Locat. Based Serv., 2007

Intelligent location models for next generation location-based services.

Allison Kealy, Stephan Winter, Günther Retscher

J. Locat. Based Serv., 2007