Precise Positioning for Virtually Synchronized Pseudolite System

Conference contribution


Publication Details

Author(s): Puengnim A, Patino-Studencki L, Thielecke J, Rohmer G
Title edited volumes: 2013 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2013
Publisher: IEEE Computer Society
Publication year: 2013
Conference Proceedings Title: Proceedings of the 2013 International Conference on Indoor Positioning and Indoor Navigation (IPIN)
Pages range: 1-200
ISBN: 978-1-4799-4043-1


Abstract


An inexpensive, flexible and precise pseudolite positioning system, developed at Fraunhofer IIS is presented. For this pseudolite system a real-time kinematic (RTK) method similar to the one employed in GNSS is applied. Because of the use of free-running clocks in the pseudolites and the characteristics of the signal, the application of RTK to the proprietary pseudolite system is challenging. A description of these challenges e.g., synchronization of transmitters and receivers, and methods to overcome them are addressed in this paper. The application of RTK allows accurate localization of a rover. The rover position is estimated through an extended Kalman filter (EKF) and the carrier phase integer ambiguity is resolved through Least-squares AMBiguity Decorrelation Adjustment (LAMBDA) method. © 2013 IEEE.



FAU Authors / FAU Editors

Patino-Studencki, Lucila
Lehrstuhl für Informationstechnik mit dem Schwerpunkt Kommunikationselektronik (Stiftungslehrstuhl)
Puengnim, Anchalee
Lehrstuhl für Informationstechnik mit dem Schwerpunkt Kommunikationselektronik (Stiftungslehrstuhl)
Thielecke, Jörn Prof. Dr.
Professur für Informationstechnik (Schwerpunkt Ortsbestimmung und Navigation)


How to cite

APA:
Puengnim, A., Patino-Studencki, L., Thielecke, J., & Rohmer, G. (2013). Precise Positioning for Virtually Synchronized Pseudolite System. In Proceedings of the 2013 International Conference on Indoor Positioning and Indoor Navigation (IPIN) (pp. 1-200). Montbeliard: IEEE Computer Society.

MLA:
Puengnim, Anchalee, et al. "Precise Positioning for Virtually Synchronized Pseudolite System." Proceedings of the IPIN, Montbeliard IEEE Computer Society, 2013. 1-200.

BibTeX: 

Last updated on 2018-19-04 at 02:52