Articles with "uniform sampling" as a keyword



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Importance of time-ordered non-uniform sampling of multi-dimensional NMR spectra of Aβ1-42 peptide under aggregating conditions.

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Published in 2019 at "Journal of biomolecular NMR"

DOI: 10.1007/s10858-019-00235-7

Abstract: Although the order of the time steps in which the non-uniform sampling (NUS) schedule is implemented when acquiring multi-dimensional NMR spectra is of limited importance when sample conditions remain unchanged over the course of the… read more here.

Keywords: time; multi dimensional; nmr spectra; dimensional nmr ... See more keywords
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Geodynamically consistent inferences on the uniform sampling of Earth's paleomagnetic inclinations

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Published in 2018 at "Gondwana Research"

DOI: 10.1016/j.gr.2018.05.008

Abstract: Abstract Paleomagnetism is a key method to reconstruct the Earth's paleogeography and thus essential for understanding tectonic evolution, but it assumes that the Earth's magnetic field structure has always averaged to a geocentric axial dipole… read more here.

Keywords: sampling earth; consistent inferences; earth paleomagnetic; geodynamically consistent ... See more keywords
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Fast time-resolved NMR with non-uniform sampling.

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Published in 2020 at "Progress in nuclear magnetic resonance spectroscopy"

DOI: 10.1016/j.pnmrs.2019.09.003

Abstract: NMR spectroscopy is a versatile tool for studying time-dependent processes: chemical reactions, phase transitions or macromolecular structure changes. However, time-resolved NMR is usually based on the simplest among available techniques - one-dimensional spectra serving as… read more here.

Keywords: time; resolved nmr; time resolved; spectroscopy ... See more keywords
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Multiaperture Antenna Architecture Design for Azimuth Uniform Sampling in High-Resolution Wide-Swath SAR

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Published in 2020 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2020.2988819

Abstract: Azimuth multichannel synthetic aperture radar (SAR) is an essential remote sensing device to obtain images with high resolution and wide swath (HRWS). However, using a conventional multichannel phased array antenna, azimuth uniform sampling cannot be… read more here.

Keywords: multiaperture antenna; uniform sampling; antenna architecture; azimuth uniform ... See more keywords
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Real-Time Stereo 3D Car Detection With Shape-Aware Non-Uniform Sampling

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Published in 2023 at "IEEE Transactions on Intelligent Transportation Systems"

DOI: 10.1109/tits.2022.3220422

Abstract: Pseudo-LiDAR based stereo 3D detectors have gained popularity due to their high accuracy. However, these methods need dense depth supervision and suffer from inferior speed. To solve these two issues, a recently introduced RTS3D builds… read more here.

Keywords: uniform sampling; region; shape aware; detection ... See more keywords
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Optimal Estimation of Neural Recruitment Curves Using Fisher Information: Application to Transcranial Magnetic Stimulation

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Published in 2019 at "IEEE Transactions on Neural Systems and Rehabilitation Engineering"

DOI: 10.1109/tnsre.2019.2914475

Abstract: This paper presents a novel method for fast and optimal determination of recruitment (input–output, IO) curve parameters in neural stimulation. A sequential parameter estimation (SPE) method was developed based on the Fisher information matrix (FIM),… read more here.

Keywords: fim spe; uniform sampling; estimation; stimulation ... See more keywords
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OS-Aware Automotive Controller Design Using Non-Uniform Sampling

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Published in 2018 at "ACM Transactions on Cyber-Physical Systems"

DOI: 10.1145/3121427

Abstract: Automotive functionalities typically consist of a large set of periodic/cyclic tasks scheduled under a real-time operating system (OS). Many of the tasks are feedback control applications with stringent performance requirements. OSEK/VDX is a common class… read more here.

Keywords: aware automotive; controller design; controller; non uniform ... See more keywords
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Simple and effective calculation method for computer-generated hologram based on non-uniform sampling using look-up-table.

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Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.037337

Abstract: Heavy computational complexity and imprecise reconstruction of objects are crucial problems in computer-generated holograms. In this paper, we propose a non-uniform sampling based on novel compressed look up table method to generate holograms. The method… read more here.

Keywords: look table; method; computer generated; non uniform ... See more keywords
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Evaluation of Non-Uniform Sampling 2D 1H–13C HSQC Spectra for Semi-Quantitative Metabolomics

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Published in 2020 at "Metabolites"

DOI: 10.3390/metabo10050203

Abstract: Metabolomics is the comprehensive study of metabolism, the biochemical processes that sustain life. By comparing metabolites between healthy and disease states, new insights into disease mechanisms can be uncovered. NMR is a powerful analytical method… read more here.

Keywords: non uniform; quantitative metabolomics; 13c hsqc; semi quantitative ... See more keywords