Detection of ferromagnetic target based on mobile magnetic gradient tensor system

Attitude change of mobile magnetic gradient tensor system critically affects the precision of gradient measurements, thereby increasing ambiguity in target detection. This paper presents a rotational invariant-based method for locating and identifying ferromagnetic targets. Firstly, unit magnetic mo...

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Veröffentlicht in:	Journal of magnetism and magnetic materials 2016-03, Vol.402, p.1-7
Hauptverfasser:	Gang, Y.I.N., Yingtang, Zhang, Zhining, Li, Hongbo, Fan, Guoquan, Ren
Format:	Artikel
Sprache:	eng
Schlagworte:	Displacement Eigenvector Ferromagnetism Invariants Least square method Magnetic gradient tensor Magnetic moment Mathematical analysis Target detection Tensors Vectors (mathematics)
Online-Zugang:	Volltext
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