System and Signal Design for an Energy-efficient Multi-frequency Localization System

Conference contribution


Publication Details

Author(s): Nowak T, Hierold M, Kölpin A, Hartmann M, Tröger HM, Thielecke J
Title edited volumes: WiSNet 2014 - Proceedings: 2014 IEEE Topical Conference on Wireless Sensors and Sensor Networks
Publisher: IEEE Computer Society
Publication year: 2014
Conference Proceedings Title: IEEE Topical Conference on Wireless Sensors and Sensor Networks
Pages range: accepted


Abstract


In this paper a concept for an energy-efficient multi-frequency localization system is proposed. The system design aims at extremely light-weight, and thus energy-efficient tags. The localization system is realized by a Wireless Sensor Network comprising signal strength and phase measurements. The concept is based on signals for phase-based ranging. The proposed signals have to meet several constraints: low-power signal generation, efficient signal pro-cessing, and, most important, precise range estimation. The performance of the range estimation is assessed utilizing the Cramér-Rao Lower Bound. © 2014 IEEE.



FAU Authors / FAU Editors

Hartmann, Markus
Lehrstuhl für Informationstechnik mit dem Schwerpunkt Kommunikationselektronik (Stiftungslehrstuhl)
Hierold, Martin
Lehrstuhl für Technische Elektronik
Kölpin, Alexander PD Dr.
Lehrstuhl für Technische Elektronik
Nowak, Thorsten
Lehrstuhl für Informationstechnik mit dem Schwerpunkt Kommunikationselektronik (Stiftungslehrstuhl)
Thielecke, Jörn Prof. Dr.
Professur für Informationstechnik (Schwerpunkt Ortsbestimmung und Navigation)
Tröger, Hans-Martin
Lehrstuhl für Informationstechnik mit dem Schwerpunkt Kommunikationselektronik (Stiftungslehrstuhl)


How to cite

APA:
Nowak, T., Hierold, M., Kölpin, A., Hartmann, M., Tröger, H.-M., & Thielecke, J. (2014). System and Signal Design for an Energy-efficient Multi-frequency Localization System. In IEEE Topical Conference on Wireless Sensors and Sensor Networks (pp. accepted). Newport: IEEE Computer Society.

MLA:
Nowak, Thorsten, et al. "System and Signal Design for an Energy-efficient Multi-frequency Localization System." Proceedings of the IEEE Topical Conference on Wireless Sensors and Sensor Networks, Newport IEEE Computer Society, 2014. accepted.

BibTeX: 

Last updated on 2018-19-04 at 02:53