A de-noising algorithm based on wavelet threshold-exponential adaptive window width-fitting for ground electrical source airborne transient electromagnetic signal

The ground electrical source airborne transient electromagnetic system (GREATEM) on an unmanned aircraft enjoys considerable prospecting depth, lateral resolution and detection efficiency, etc. In recent years it has become an important technical means of rapid resources exploration. However, GREATE...

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Veröffentlicht in:	Journal of applied geophysics 2016-05, Vol.128, p.1-7
Hauptverfasser:	Yanju Ji, Li, Dongsheng, Yu, Mingmei, Wang, Yuan, Wu, Qiong, Lin, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Adaptive algorithms Algorithms Electromagnetic noise Exponential adaptive window width-fitting Fittings GREATEM signal Imaging Noise Wavelet Wavelet threshold White noise
Online-Zugang:	Volltext
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