Dr. Gabriele Giorgi


Lecturer

Technische Universität München
Institute for Communications and Navigation

Postal Address:
German Aerospace Center
Institute of Communications and Navigation
Münchner Straße 20
82234 Oberpfaffenhofen-Wessling

Phone: +49.8153.282846
Fax: +49.8153.282328

Email: gabriele.giorgi(at)dlr.de 


PhD Thesis

GNSS Carrier Phase-based Attitude Determination. Estimation and Applications.
ISBN 978-94-6186-019-4
[Please contact Dr. Gabriele Giorgi to receive the PDF]

Awards

- Nationale Luchtvaartprijs 2011 (Netherlands). "Formation Flying"
- ION GNSS Best Student Paper Award, Portland, Oregon, 21-24 September 2010
- Western Australia Innovator of the year. 2010: Curtin University of Technology award
- ESA Sponsorship at 4th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), ESTEC, Nordwijk, 10-12 December 2008

Publications

Books and book chapters:

- G. Giorgi. GNSS Carrier Phase-based Attitude Determination. Estimation and Applications. Ph.D. Dissertation, Delft University of Technology. ISBN: 978-94-6186-019-4.

- G. Giorgi, and P.J.G. Teunissen. GNSS Carrier Phase-Based Attitude Determination (Chapter 9), in Recent Advances in Aircraft Technology. Edited by Ramesh K. Agarwal, InTech Publishing, 2012. ISBN: 978-953-51-0150-5

- G. Giorgi. Attitude determination. In: Encyclopedia of Geodesy. Edited by E.W. Grafarend, Earth Sciences Series, Springer, 2016. DOI: 10.1007/978-3-319-02370-0_2-1

International journals:

- G. Giorgi, and P. Henkel. Ionospheric Bias Detection in Carrier Phase-only Ground-Based Augmentation Systems. IEEE Transactions on Aerospace and Electronic Systems (TAES), Volume 51, Number 3, 2015. DOI: 10.1109/TAES.2015.130295.

- G. Giorgi, P.J.G. Teunissen, S. Verhagen, and P.J. Buist. Instantaneous Ambiguity Resolution in Global-Navigation-Satellite-System-Based Attitude Determination Applications: A Multivariate Constrained Approach. AIAA Journal of Guidance, Control, and Dynamics, Volume 35, Number 1, pp. 51-67, 2012. DOI: 10.2514/1.54069

- G. Giorgi, and P.J.G. Teunissen. Low-Complexity Instantaneous Ambiguity Resolution with the Affine-constrained GNSS Attitude Model. IEEE Transactions on Aerospace and Electronic Systems (TAES), Volume 49, Number 3, pp. 1745-1759, 2013. DOI: 10.1109/TAES.2013.6558017.

- G. Giorgi, P.J.G. Teunissen, and T. Gourlay. Instantaneous GNSS-Based Attitude Determination for Maritime Applications. IEEE Journal of Oceanic Engineering, Volume 35, Number 3, pp. 348-362, 2012. DOI: 10.1109/JOE.2012.2207770.

- G. Giorgi, P.J.G. Teunissen, S. Verhagen, and P.J. Buist. Testing a New Multivariate GNSS Carrier Phase Attitude Determination Method for Remote Sensing Platforms. Advances in Space Research, Volume 46, Number 2, pp. 118-129, 2010. DOI: 10.1016/j.asr.2010.02.023

- P.J.G. Teunissen, G. Giorgi, and P.J. Buist. Testing of a New Single-Frequency GNSS Carrier-Phase Attitude Determination Method: Land, Ship and Aircraft Experiments. GPS Solutions, Volume 15, Number 1, pp. 15-28, 2010. DOI: 10.1007/s10291-010-0164-x, 2010.

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Multivariate Bootstrapped Relative Positioning of Spacecraft Using GPS L1/Galileo E1 Signals. Advances in Space Research, Volume 47, Number 5, pp. 770-785, 2010. DOI: 10.1016/j.asr.2010.10.001

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. A Vectorial Bootstrapping Approach for Integrated GNSS-based Relative Positioning and Attitude Determination of Spacecraft. Acta Astronautica, Volume 68, Number 7-8, pp. 1113-1125, 2010. DOI: 10.1016/j.actaastro.2010.09.027

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Multiplatform Instantaneous GNSS Ambiguity Resolution for Triple- and Quadruple-Antenna Con gurations with Constraints. International Journal of Navigation and Observation, Hindawi Publishing Corporation, Volume 2009, DOI: 10.1155/2009/565426.

Peer-reviewed international conference papers:

- G. Giorgi, and P.J.G. Teunissen. Multivariate GNSS Attitude Integrity: the Role of Affine Constraints . Proceedings of the VIII Hotine-Marussi Symposium, Rome, Italy, 2013. Part of the series International Association of Geodesy Symposia, pp. 1-7. DOI: 10.1007/1345 2015 1

- G. Giorgi. On Ionosphere-induced Error Detection for GNSS Integrity Monitoring. Proceedings of the IEEE-AIAA Aerospace Conference, Big Sky, MT, USA, 2014.

- G. Giorgi. The Multivariate Constrained LAMBDA Method for Single-epoch, Single-frequency GNSS-based Full Attitude Determination. Proceedings of the ION-GNSS, Portland, OR, USA, 2010, pp. 1429-1439.

- G. Giorgi, and P.J.G. Teunissen. Carrier Phase GNSS Attitude Determination with the Multivariate Constrained LAMBDA Method. Proceedings of the IEEE-AIAA Aerospace Conference, Big Sky, MT, USA, 2010

- G. Giorgi, and P.J.G. Teunissen. On the Time-To-Fix for Single-Frequency GNSS-Based Attitude Determination. Proceedings of the International Global Navigation Satellite Systems Society - IGNSS Symposium, Surfers Paradise, QLD, Australia, 2009.

- G. Giorgi, P.J.G. Teunissen, S. Verhagen, and P.J. Buist. Improving the GNSS Attitude Ambiguity Success Rate with the Multivariate Constrained LAMBDA Method. Proceedings of IAG 2009 - Geodesy for Planet Earth Symposium on Mathematical Geodesy, Buenos Aires, Argentina, 2009.

- G. Giorgi, P.J.G. Teunissen, S. Verhagen, and P.J. Buist. Integer Ambiguity Resolution with Nonlinear Geometrical Constraints. N. Sneeuw et al. (eds.), VII Hotine-Marussi Symposium on Mathematical Geodesy (2009), International Association of Geodesy Symposia 137, Springer-Verlag Berlin Heidelberg 2012.

- G. Giorgi, P.J.G. Teunissen, and P.J. Buist. A Search and Shrink Approach for the Baseline Constrained LAMBDA: Experimental Results. Proceedings of the International Symposium on GPS/GNSS 2008. A. Yasuda (Ed.), Tokyo University of Marine Science and Technology.

- N. Nadarajah, P.J.G. Teunissen, and G. Giorgi. GNSS Attitude Determination for Remote Sensing: On the Bounding of the Multivariate Ambiguity Objective Function. Earth on the Edge: Science for a Sustainable Planet. Proceedings of the IAG General Assembly, Melbourne, Australia, 2014, pages 503-509.

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Instantaneous Multi-Baseline Ambiguity Resolution with Constraints. Proceedings of the International Symposium on GPS/GNSS 2008. A. Yasuda (Ed.), Tokyo University of Marine Science and Technology, 2008.

International conference papers:

- G. Giorgi. Single-baseline GNSS Attitude Determination: the Problem of Degenerate Solutions. Proceedings of the 55th IEEE International Symposium ELMAR, Zadar, Croatia, 2013.

- G. Giorgi, P. Henkel, and C. Günther. Testing of a Statistical Approach for Local Ionospheric Disturbances Detection. Proceedings of IEEE-ION PLANS, Myrtle Beach, SC, USA, 2012.

- G. Giorgi, P.J.G. Teunissen, D. Odijk, and P.J. Buist. Enhancing the Time-To-Fix for the Unaided Single-Frequency Integer Ambiguity Resolution in GNSS Attitude Determination Applications. Proceedings of IEEE-ION PLANS, Indian Wells/Palm Springs, CA, USA, 2010, pages 236-244.

- G. Giorgi, P.J.G. Teunissen, and S. Verhagen. Reducing the Time-To-Fix for Stand-Alone Single-Frequency GNSS Attitude Determination. Proceedings of the ION International Technical Meeting ION-ITM 2010, San Diego, CA, USA, 2010.

- G. Giorgi, T. Gourlay, P.J.G. Teunissen, L. Huisman , and K. Klaka. Carrier Phase Ambiguity Resolution for Ship Attitude Determination and Dynamic Draught. XXIV FIG International Congress 2010, Sydney, Australia, 2010.

- G. Giorgi, and P.J. Buist. Single-epoch, Single Frequency, Standalone Full Attitude Determination: Experimental Results. Proceedings of the 4th ESA Workshop on Satellite Navigation User Equipment Technologies, NAVITEC08, ESA-ESTEC, The Netherlands, 2008.

- G. Giorgi, P.J.G. Teunissen, P.J. Buist, and L. Huisman. A Linearized Approach for Ambiguity Resolution Applied to the GNSS Compass Problem: Experimental Results. Proceedings of the International Symposium on GPS/GNSS 2009, Jeju, Korea, 2009.

- P.J.G. Teunissen, N. Nadarajah, G. Giorgi, and P.J. Buist. Low-Complexity Instantaneous GNSS Attitude Determination with Multiple Low-Cost Antennas. Proceedings of the ION International Technical Meeting ION-ITM 2011, Portland, OR, USA, 2011.

- P.J.G. Teunissen, and G. Giorgi. To What Extent Can Standard GNSS Ambiguity Resolution Methods Be Used for Single-Frequency Epoch-by-Epoch Attitude Determination?. Proceedings of the 22nd ION International Meeting, Savannah, GA, 2009.

- S. Verhagen, P.J. Buist, and G. Giorgi. GNSS-based Formation Flying Functional Model for the GARADA project. Proceedings of the XXV IUGG General Assembly, Melbourne, Australia, 2011.

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Functional Model for Spacecraft Formation Flying using Non-Dedicated GPS/Galileo Receivers. Proceedings of 5th ESA Workshop on Satellite Navigation User Equipment Technologies, NAVITEC10, ESA-ESTEC, The Netherlands, 2010.

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Attitude Bootstrapped Instantaneous Multi-frequency Relative Positioning. Proceedings of IEEE-ION PLANS, Indian Wells/Palm Springs, CA, USA, 2010, pages 585-591.

- P.J. Buist, P.J.G. Teunissen, S. Verhagen, and G. Giorgi. Attitude Bootstrapped Relative Positioning for Spacecraft. Proceedings of the 4th European Workshop on GNSS Signals and Signal Processing, Oberpfa enhofen, Germany, 2009.

- P.J. Buist, P.J.G. Teunissen, G. Giorgi, and S. Verhagen. Instantaneous GNSS-based Kinematic Relative Positioning and Attitude Determination using Multi-antenna Con gurations. Proceedings of the International Symposium on GPS/GNSS 2009, Jeju, Korea, 2009.

- N. Nadarajah, G. Giorgi, and P.J.G. Teunissen. Instantaneous GNSS Attitude Determination for Remote Sensing Platforms. Proceedings of the XXV IUGG General Assembly, Melbourne, Australia, 2011.