Precise and Robust crane boom tip localization using a 24 GHz radar tachymeter
Reustle C, Shmakov D, Röhr S, Vossiek M (2015)
Publication Language: English
Publication Status: Published
Publication Type: Conference contribution, Conference Contribution
Publication year: 2015
Publisher: Institute of Electrical and Electronics Engineers Inc.
Pages Range: 190-193
Article Number: 7107785
ISBN: 9783981266863
DOI: 10.1109/GEMIC.2015.7107785
Abstract
This paper presents a novel radar tachymeter for safety-critical applications, using the ISM 24 GHz band for distance and angular measurements to an active target. The demonstrator system localizes the boom tip of a mobile crane during operation. This is used to determine the current working radius, in order to prevent the crane from tipping. Applying a frequency-modulated continuous-wave secondary radar concept ensures operation in the severe multipath environment typical for this type of crane. The angle of arrival is estimated using 8 receive channels in a single-input multiple-output (SIMO) configuration. Mounted at the heel section of the long telescopic boom, the tachymeter measures distance and angle with a rootmean-square error of 2.2 cm and 0.16°, respectively - showing the outstanding reliability and precision of the presented system.
Authors with CRIS profile
Christoph Reustle
Lehrstuhl für Hochfrequenztechnik (LHFT)
Martin Vossiek
Lehrstuhl für Hochfrequenztechnik (LHFT)
Involved external institutions
Germany (DE)How to cite
APA:
Reustle, C., Shmakov, D., Röhr, S., & Vossiek, M. (2015). Precise and Robust crane boom tip localization using a 24 GHz radar tachymeter. In Proceedings of the 9th German Microwave Conference, GeMiC 2015 (pp. 190-193). Institute of Electrical and Electronics Engineers Inc..
MLA:
Reustle, Christoph, et al. "Precise and Robust crane boom tip localization using a 24 GHz radar tachymeter." Proceedings of the 9th German Microwave Conference, GeMiC 2015 Institute of Electrical and Electronics Engineers Inc., 2015. 190-193.
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