Drobczyk, Martin and Martens, Hauke (2016) A study on low-latency wireless sensing in timecritical satellite applications. In: Proceedings of IEEE Sensors, pp. 1-3. IEEE. IEEE Sensors 2016, 2016-10-30 - 2016-11-02, Orlando, USA. doi: 10.1109/ICSENS.2016.7808889. ISBN 978-1-4799-8287-5.
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Official URL: http://ieeexplore.ieee.org/document/7808889/
Abstract
The utilization of wireless sensor networks in satellite applications is promising, but at the same time a challenging task due to the stringent requirements. Especially time-critical subsystems, like the attitude and orbit control system (AOCS), require a low-latency and robust communication within its sensors and actuators network. In this paper, we propose a novel approach for wireless intra-satellite communication, which is based on the recently introduced IEEE 802.15.4e with its low-latency deterministic network (LLDN) mode utilizing IEEE 802.15.4a impulse radio – ultra wideband (IR-UWB). The analysis shows that it is able to fulfil the strict timing requirements in order to accomplish a deterministic communication with a latency of 10 ms and less in a typical AOCS configuration.
Item URL in elib: | https://elib.dlr.de/106456/ | ||||||||||||
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Document Type: | Conference or Workshop Item (Poster) | ||||||||||||
Title: | A study on low-latency wireless sensing in timecritical satellite applications | ||||||||||||
Authors: |
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Date: | 2016 | ||||||||||||
Journal or Publication Title: | Proceedings of IEEE Sensors | ||||||||||||
Refereed publication: | Yes | ||||||||||||
Open Access: | No | ||||||||||||
Gold Open Access: | No | ||||||||||||
In SCOPUS: | Yes | ||||||||||||
In ISI Web of Science: | No | ||||||||||||
DOI: | 10.1109/ICSENS.2016.7808889 | ||||||||||||
Page Range: | pp. 1-3 | ||||||||||||
Publisher: | IEEE | ||||||||||||
ISBN: | 978-1-4799-8287-5 | ||||||||||||
Status: | Published | ||||||||||||
Keywords: | Intra-spacecraft; Satellites; Wireless sensor networks; Wireless communications; IEEE 802.15.4e | ||||||||||||
Event Title: | IEEE Sensors 2016 | ||||||||||||
Event Location: | Orlando, USA | ||||||||||||
Event Type: | international Conference | ||||||||||||
Event Start Date: | 30 October 2016 | ||||||||||||
Event End Date: | 2 November 2016 | ||||||||||||
Organizer: | Institute of Electrical and Electronics Engineers | ||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
HGF - Program: | Space | ||||||||||||
HGF - Program Themes: | Space System Technology | ||||||||||||
DLR - Research area: | Raumfahrt | ||||||||||||
DLR - Program: | R SY - Space System Technology | ||||||||||||
DLR - Research theme (Project): | R - Projekt EuCROPIS (Bus) (old) | ||||||||||||
Location: | Bremen | ||||||||||||
Institutes and Institutions: | Institute of Space Systems > Avionics Systems | ||||||||||||
Deposited By: | Drobczyk, Martin | ||||||||||||
Deposited On: | 23 Nov 2016 11:03 | ||||||||||||
Last Modified: | 24 Apr 2024 20:11 |
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