Articles with "frequency scattering" as a keyword



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Vibrational Sum Frequency Scattering in Absorptive Media: A Theoretical Case Study of Nano-objects in Water

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Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c05196

Abstract: The structures of interfaces of nano- and microscale objects in an aqueous solution are important for a wide variety of physical, chemical, and biological processes. Vibrational sum frequency (SF) ... read more here.

Keywords: frequency scattering; absorptive media; sum frequency; scattering absorptive ... See more keywords
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Joint Time–Frequency Scattering

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Published in 2019 at "IEEE Transactions on Signal Processing"

DOI: 10.1109/tsp.2019.2918992

Abstract: In time series classification and regression, signals are typically mapped into some intermediate representation used for constructing models. Since the underlying task is often insensitive to time shifts, these representations are required to be time-shift… read more here.

Keywords: time; frequency scattering; time shift; time frequency ... See more keywords