LAUSR

Waveform Reconstruction of Core-Collapse Supernova Gravitational Waves with Improved Multisynchrosqueezing Transform

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0 Published in 2024 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/staf351

Abstract: Gravitational waves (GWs) from core-collapse supernovae (CCSNe) have been proposed as a means to probe the internal physical properties of supernovae. However, due to their complex time-frequency structure, effectively searching for and extracting GW signals… read more here.

Keywords: core collapse; gravitational waves; reconstruction; improved multisynchrosqueezing ... See more keywords

A Novel Pulmonary Artery Pressure Waveform Reconstruction Framework Based on Wearable Seismocardiogram

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0 Published in 2024 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2024.3421586

Abstract: Pulmonary hypertension (PH) is a heterogeneous and highly morbid disease, diagnosed with mean pulmonary artery pressure (PAP) measured by invasive right heart catheterization (RHC). However, RHC risks complications and cannot provide continuous PAP monitoring over… read more here.

Keywords: framework; pap; waveform reconstruction; pulmonary artery ... See more keywords

Nonintrusive Current Monitoring for Power Grids: An End-to-End Framework From Data Acquisition to Waveform Reconstruction

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0 Published in 2024 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2023.3326503

Abstract: Current monitoring of ubiquitous nodes in power grids is becoming increasingly important as the global trend accelerates toward digitization. Nonintrusive current monitoring using passive wireless systems offers a promising approach to avoid issues, such as… read more here.

Keywords: waveform reconstruction; sensing data; monitoring; current monitoring ... See more keywords

Waveform reconstruction with a Cs based free-induction-decay magnetometer.

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0 Published in 2018 at "Optics express"

DOI: 10.1364/oe.26.030523

Abstract: We demonstrate an optically pumped magnetometer (OPM) operated in a free-induction-decay (FID) configuration that is capable of tracking oscillating magnetic signals in the presence of a 50 μT static field. Excellent waveform reconstruction is demonstrated… read more here.

Keywords: induction decay; free induction; waveform reconstruction;