Results 91 to 100 of about 1,244,073 (295)
Harmonic Analysis of Power System Based on Kaiser Window Four-spectrum-line Interpolation FFT
Journal of Harbin University of Science and Technology, 2018 When the Fast Fourier Transform ( FFT) method is used to analyze the harmonics in a power network，the fast Fourier transform ( FFT) can produce spectral leakage and fence effect under the situation of nonsynchronized sampling and non-integral period ...
XUE Ping +4 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Early risk stratification may support clinical decision‐making in spontaneous intracerebral hemorrhage (ICH). We aimed to develop and internally validate HAGIV, a score integrating frequency of imaging markers (FIM), a time‐adjusted non‐contrast computed tomography (CT) metric of hematoma expansion, with established predictors for 90‐
Lei Song +10 more
wiley +1 more source
Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif +17 more
wiley +1 more source
Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias +3 more
wiley +1 more source
On the Windowed Fourier Transform and Wavelet Transform of Almost Periodic Functions
Applied and Computational Harmonic Analysis, 2001 In the paper, a theory of windowed Fourier transforms and wavelet transforms for spaces of bounded power signals and almost periodic functions is presented. Relations with shift-invariant operators and linear systems as well as applicability to general functions of bounded power are discussed. Further, the associated Parseval type relations are derived
Partington, J.R., Ünalmış, Banu
openaire +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu +7 more
wiley +1 more source
Kelo, Cuno, and the broken window [PDF]
, 2006 In June 2005, the Supreme Court made one of its least popular decisions in recent history. In Kelo v.
Rork, Jonathan C., Marco, Alan C.
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Mutil-Component LFM Signal Parameter Estimation Method Using STFT And Zoom-FRFT
四川大学学报. 自然科学版, 2016 Traditional parameter estimation methods of multi-component linear frequency modulation (MLFM) signal based on Fractional Fourier transform (FRFT) could solve neither the satisfactory precision nor the lesser computation cost.
SUN Le, ZHANG Heng-Yang, WEI Jun, LIU Li
doaj
Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad +22 more
wiley +1 more source
Adaptive rank transform for stereo matching
, 2011 Window selection is the main challenge for local stereo matching methods based on the rank transform and it involves two aspects: the rank window selection and the match window selection.
Du YK(杜英魁) +2 more
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