Retscher, Guenther: search on Z-Library

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1

Cooperative Localization of Unmanned Aerial Vehicles Using GNSS, MEMS Inertial, and UWB Sensors

Goel, Salil, Kealy, Allison, Gikas, Vassilis, Retscher, Guenther, Toth, Charles, Brzezinska, Dorota-Grejner, Lohani, Bharat

Journal:

Journal of Surveying Engineering

Year:

2017

Language:

english

File:

PDF, 4.27 MB

english, 2017

2

[IEEE 2016 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - Alcala de Henares, Spain (2016.10.4-2016.10.7)] 2016 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - Full-scale testing and performance evaluation of an active RFID system for positioning and personal mobility

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

Year:

2016

Language:

english

File:

PDF, 728 KB

english, 2016

3

[IEEE 2012 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - Sydney, Australia (2012.11.13-2012.11.15)] 2012 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - Collaborative navigation with ground vehicles and personal navigators

Kealy, Allison, Alam, Nima, Toth, Charles, Moore, Terry, Gikas, Vassilis, Danezis, Chris, Roberts, Gethin Wyn, Retscher, Guenther, Hasnur-Rabiain, Azmir, Grejner-Brzezinska, Dorota A., Hill, Chris, Hi

Year:

2012

Language:

english

File:

PDF, 2.22 MB

english, 2012

4

[IEEE 2014 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - Busan, South Korea (2014.10.27-2014.10.30)] 2014 International Conference on Indoor Positioning and Indoor Navigation (IPIN) - A new approach for indoor customer tracking based on a single Wi-Fi connection

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

Year:

2014

Language:

english

File:

PDF, 1.58 MB

english, 2014

5

[IEEE 2012 Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS) - Helsinki, Finland (2012.10.3-2012.10.4)] 2012 Ubiquitous Positioning, Indoor Navigation, and Location Based Service (UPINLBS) - Initial test on the use of GPS and sensor data of modern smartphones for vehicle tracking in dense high rise environments

Mok, Esmond, Retscher, Guenther, Wen, Chen

Year:

2012

Language:

english

File:

PDF, 414 KB

english, 2012

6

Trilateration approaches for seamless out-/indoor GNSS and Wi-Fi smartphone positioning

Retscher, Guenther, Kleine, Jonathan, Whitemore, Lisa

Journal:

Journal of Applied Geodesy

Year:

2018

Language:

english

File:

PDF, 2.75 MB

english, 2018

7

Active RFID Trilateration and Location Fingerprinting Based on RSSI for Pedestrian Navigation

Fu, Qing, Retscher, Guenther

Journal:

Journal of Navigation

Year:

2009

Language:

english

File:

PDF, 801 KB

english, 2009

8

[IEEE 2016 Fourth International Conference on Ubiquitous Positioning, Indoor Navigation and Location Based Services (UPINLBS) - Shanghai, China (2016.11.2-2016.11.4)] 2016 Fourth International Conference on Ubiquitous Positioning, Indoor Navigation and Location Based Services (UPINLBS) - Indoor positioning using Wi-Fi lateration — Comparison of two common range conversion models with two novel differential approaches

Retscher, Guenther, Tatschl, Thomas

Year:

2016

Language:

english

File:

PDF, 3.47 MB

english, 2016

9

[IEEE 2018 IEEE/ION Position, Location and Navigation Symposium (PLANS) - Monterey, CA, USA (2018.4.23-2018.4.26)] 2018 IEEE/ION Position, Location and Navigation Symposium (PLANS) - A self-learning fingerprinting matching algorithm for indoor Wi-Fi positioning

Retscher, Guenther, Stangl, Anton

Year:

2018

Language:

english

File:

PDF, 1.15 MB

english, 2018

10

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

Gikas, Vassilis, Antoniou, Constantinos, Retscher, Guenther, Panagopoulos, Athanasios, Kealy, Allison, Perakis, Harris, Mpimis, Thanassis

Journal:

Journal of Location Based Services

Year:

2016

Language:

english

File:

PDF, 2.71 MB

english, 2016

11

[IEEE 2010 IEEE/ION Position, Location and Navigation Symposium - PLANS 2010 - Indian Wells, CA, USA (2010.05.4-2010.05.6)] IEEE/ION Position, Location and Navigation Symposium - Continuous indoor navigation with RFID and INS

Retscher, Guenther, Fu, Qing

Year:

2010

Language:

english

File:

PDF, 648 KB

english, 2010

12

[International Association of Geodesy Symposia] || A Benchmarking Measurement Campaign to Support Ubiquitous Localization in GNSS Denied and Indoor Environments

Retscher, Guenther

Year:

2020

File:

PDF, 511 KB

2020

13

[IEEE 2015 International Association of Institutes of Navigation World Congress (IAIN) - Prague, Czech Republic (2015.10.20-2015.10.23)] 2015 International Association of Institutes of Navigation World Congress (IAIN) - A new algorithm for improving the tracking and positioning of cell of origin

Bai, Yuntian Brian, Norman, Robert, Yang Zhao,, Shuangxia Tang,, Suqin Wu,, Hongren Wu,, Retscher, Guenther, Kefei Zhang,

Year:

2015

Language:

english

File:

PDF, 929 KB

english, 2015

14

Indoor positioning using differential Wi-Fi lateration

Retscher, Guenther, Tatschl, Thomas

Journal:

Journal of Applied Geodesy

Year:

2017

Language:

english

File:

PDF, 3.63 MB

english, 2017

15

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

Gabela, Jelena, Retscher, Guenther, Goel, Salil, Perakis, Harris, Masiero, Andrea, Toth, Charles, Gikas, Vassilis, Kealy, Allison, Koppányi, Zoltán, Błaszczak-Bąk, Wioleta, Li, Yan, Grejner-Brzezinska

Journal:

Year:

2019

File:

PDF, 6.53 MB

2019

16

[IEEE 2020 IEEE/ION Position, Location and Navigation Symposium (PLANS) - Portland, OR, USA (2020.4.20-2020.4.23)] 2020 IEEE/ION Position, Location and Navigation Symposium (PLANS) - Urban Wi-Fi RSSI Analysis along a Public Transport Route for Kinematic Localization

Retscher, Guenther, Bekenova, Aizhan

Year:

2020

File:

PDF, 2.97 MB

2020

17

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

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

Journal:

Year:

2018

Language:

english

File:

PDF, 1.08 MB

english, 2018

18

Ubiquitous Positioning Technologies for Modern Intelligent Navigation Systems

Retscher, Guenther, Kealy, Allison

Journal:

Journal of Navigation

Year:

2005

Language:

english

File:

PDF, 158 KB

english, 2005

19

[IEEE 2010 IEEE/ION Position, Location and Navigation Symposium - PLANS 2010 - Indian Wells, CA, USA (2010.05.4-2010.05.6)] IEEE/ION Position, Location and Navigation Symposium - Evaluating the performance of low cost MEMS inertial sensors for seamless indoor/outdoor navigation

Kealy, Allison, Roberts, Gethin, Retscher, Guenther

Year:

2010

Language:

english

File:

PDF, 4.07 MB

english, 2010

20

A case study on the feasibility and performance of an UWB-AoA real time location system for resources management of civil construction projects

Mok, Esmond, Xia, Linyuan, Retscher, Guenther, Tian, Hui

Journal:

Journal of Applied Geodesy

Year:

2010

Language:

english

File:

PDF, 454 KB

english, 2010

21

A benchmarking measurement campaign in GNSS-denied/challenged indoor/outdoor and transitional environments

Retscher, Guenther, Kealy, Allison, Gabela, Jelena, Li, Yan, Goel, Salil, Toth, Charles K., Masiero, Andrea, BÅaszczak-BÄk, Wioleta, Gikas, Vassilis, Perakis, Harris, Koppanyi, Zoltan, Grejner-Brzez

Journal:

Journal of Applied Geodesy

Year:

2020

File:

PDF, 2.18 MB

2020

22

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

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

Journal:

Journal of Location Based Services

Year:

2014

Language:

english

File:

PDF, 583 KB

english, 2014

23

Indoor navigation and tracking

Yu, Kegen, Oppermann, Ian, Dutkiewicz, Eryk, Sharp, Ian, Retscher, Guenther

Journal:

Physical Communication

Year:

2014

Language:

english

File:

PDF, 392 KB

english, 2014

24

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

Gabela, Jelena, Retscher, Guenther, Goel, Salil, Perakis, Harris, Masiero, Andrea, Toth, Charles, Gikas, Vassilis, Kealy, Allison, Koppányi, Zoltán, Błaszczak-Bąk, Wioleta, Li, Yan, Grejner-Brzezinska

Journal:

Year:

2019

Language:

english

File:

PDF, 6.53 MB

english, 2019

25

InKoPoMoVer – Cooperative Positioning for Real-time User Assistance and Guidance at Multi-modal Public Transit Junctions

Retscher, Guenther, Obex, Franz

Journal:

Journal of Applied Geodesy

Year:

2015

Language:

english

File:

PDF, 1.25 MB

english, 2015

26

Ubiquitous User Localization in LBS – The Need for Implementing Ethical Thinking in Our Research Field

Retscher, Guenther, Obex, Franz

Journal:

Journal of Applied Geodesy

Year:

2015

Language:

english

File:

PDF, 159 KB

english, 2015

27

Robust Positioning Performance in Indoor Environments

Kealy, Allison, Retscher, Guenther, Li, Yan, Gonzales, Thomas, Goel, Salil, Gabela, Jelena, Wijaya, D.D.

Journal:

E3S Web of Conferences

Year:

2019

Language:

english

File:

PDF, 1.55 MB

english, 2019

28

Preface to the Special Edition of the JAG on Ubiquitous Positioning and Navigation Systems

Kealy, Allison, Retscher, Guenther, Schwieger, Volker

Journal:

Journal of Applied Geodesy

Year:

2013

Language:

english

File:

PDF, 91 KB

english, 2013

29

Trilateration Approaches for Indoor Wi-Fi Positioning

Retscher, Guenther, Kleine, Jonathan, Whitemore, Lisa, Wijaya, D.D.

Journal:

E3S Web of Conferences

Year:

2019

Language:

english

File:

PDF, 1.65 MB

english, 2019

30

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

Retscher, Guenther

Journal:

Year:

2020

File:

PDF, 8.65 MB

2020

31

Performance and accuracy test of a WiFi indoor positioning system

Retscher, Guenther, Moser, Eva, Vredeveld, Dennis, Heberling, Dirk, Pamp, Joerg

Journal:

Journal of Applied Geodesy

Year:

2007

Language:

english

File:

PDF, 494 KB

english, 2007

32

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

Hofer, Hannes, Retscher, Guenther

Journal:

Journal of Location Based Services

Year:

2017

Language:

english

File:

PDF, 3.02 MB

english, 2017

33

Collaborative Navigation as a Solution for PNT Applications in GNSS Challenged Environments – Report on Field Trials of a Joint FIG / IAG Working Group

Kealy, Allison, Retscher, Guenther, Toth, Charles, Hasnur-Rabiain, Azmir, Gikas, Vassilis, Grejner-Brzezinska, Dorota, Danezis, Chris, Moore, Terry

Journal:

Journal of Applied Geodesy

Year:

2015

Language:

english

File:

PDF, 4.90 MB

english, 2015

34

[IEEE 2017 IEEE 85th Vehicular Technology Conference (VTC Spring) - Sydney, NSW (2017.6.4-2017.6.7)] 2017 IEEE 85th Vehicular Technology Conference (VTC Spring) - Combined Wi-Fi and Inertial Navigation with Smart Phones in Out- and Indoor Environments

Hofer, Hannes, Retscher, Guenther

Year:

2017

Language:

english

File:

PDF, 1.23 MB

english, 2017

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