Articles with "velocity spectra" as a keyword



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On the efficient acquisition and holistic analysis of Rayleigh waves: Technical aspects and two comparative case studies

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Published in 2019 at "Soil Dynamics and Earthquake Engineering"

DOI: 10.1016/j.soildyn.2019.105742

Abstract: Abstract The present study illustrates a series of technical aspects regarding the holistic acquisition and analysis of Rayleigh waves acquired by a single multi-component geophone. Compared with the common multi-channel and multi-offset active and passive… read more here.

Keywords: velocity; acquisition; velocity spectra; technical aspects ... See more keywords
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Identifying insects, clouds, and precipitation using vertically pointing polarimetric radar Doppler velocity spectra

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Published in 2021 at "Atmospheric Measurement Techniques"

DOI: 10.5194/amt-14-4425-2021

Abstract: Abstract. This study presents a method to identify and distinguish insects, clouds, and precipitation in 35 GHz (Ka-band) vertically pointing polarimetric radar Doppler velocity power spectra and then produce masks indicating the occurrence of hydrometeors (i.e.,… read more here.

Keywords: insects; velocity spectra; doppler velocity; radar ... See more keywords