Articles with "estimating frequency" as a keyword



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Estimating the Frequency of Volcanic Ash Clouds over Northern Europe

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Published in 2017 at "Earth and Planetary Science Letters"

DOI: 10.1016/j.epsl.2016.11.054

Abstract: Abstract Fine ash produced during explosive volcanic eruptions can be dispersed over a vast area, where it poses a threat to aviation, human health and infrastructure. Here, we focus on northern Europe, which lies in… read more here.

Keywords: northern europe; ash clouds; volcanic ash; estimating frequency ... See more keywords
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Estimating frequency stability margin for flexible under-frequency relay operation

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Published in 2021 at "Electric Power Systems Research"

DOI: 10.1016/j.epsr.2021.107116

Abstract: Abstract SmartGrid solutions are often misinterpreted as complex approaches requiring large amounts of (online) data and computational power for delivering high-quality results. With today's technology, this is surely the most obvious and technically achievable approach… read more here.

Keywords: system; frequency stability; frequency; stability margin ... See more keywords
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Estimating the frequency of coincidental spatial associations between Clovis artifacts and proboscidean remains in North America

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Published in 2021 at "Quaternary Research"

DOI: 10.1017/qua.2021.1

Abstract: Abstract The extent to which Clovis peoples hunted proboscideans is debated. Convention requires that for a proboscidean butchery site to be accepted, contemporaneous artifacts must be spatially associated with faunal remains, and there must be… read more here.

Keywords: proboscidean remains; estimating frequency; spatial associations; north america ... See more keywords
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Computationally Efficient Algorithm for Estimating the Frequency of Signals at the Output of a Channel with White Gaussian Noise and Narrowband Interference

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Published in 2019 at "Journal of Communications Technology and Electronics"

DOI: 10.1134/s106422691910005x

Abstract: Abstract—A computationally efficient algorithm is proposed for estimating the frequency of a quasi-harmonic signal in the presence of narrowband interference based on iterative calculation of the autocorrelation sequence. A feature of the algorithm is the… read more here.

Keywords: estimating frequency; narrowband interference; efficient algorithm; computationally efficient ... See more keywords