Results 21 to 30 of about 948,518 (294)

Removal of Base-Line Wander and Power-Line Interference from the ECG by an Efficient FIR Filter with a Reduced Number of Taps [PDF]

open access: yes, 1985
Linear phase filtering is proposed for the removal of baseline wander and power-line frequency components in electrocardiograms. In order to reduce the large number of computations involved in the digital filtering that are necessary, the desired filter ...
Alste, J.A. van, Schilder, T.S.
core   +3 more sources

Adaptive feedforward control design for gust loads alleviation and LCO suppression

open access: yes, 2014
An adaptive feedforward controller is designed for gust loads alleviation and limit cycle oscillations suppression. Two sets of basis functions, based on the finite impulse response and modified finite impulse response approaches, are investigated to ...
Da Ronch, A.   +3 more
core   +1 more source

Lossy transmission line response via numerical Laplace transform inversion [PDF]

open access: yes, 1994
An efficient transient analysis of lossy lines with nonlinear loads requires the ability to compute and represent a suitable set of line impulse responses.
Canavero, Flavio, Maio, Ivano Adolfo
core   +1 more source

The Effect of Training with Weightlifting Catching or Pulling Derivatives on Squat Jump and Countermovement Jump Force–Time Adaptations

open access: yesJournal of Functional Morphology and Kinesiology, 2020
The purpose of this study was to examine the changes in squat jump (SJ) and countermovement jump (CMJ) force–time curve characteristics following 10 weeks of training with either load-matched weightlifting catching (CATCH) or pulling derivatives (PULL ...
Timothy J. Suchomel   +3 more
doaj   +1 more source

Large Force Fluctuations in a Flowing Granular Medium [PDF]

open access: yes, 2002
We report the characteristics of the temporal fluctuations in the local force delivered to the wall of a 2D hopper by a granular medium flowing through it.
Easwar, Nalini   +2 more
core   +3 more sources

Existence and Stability Analysis for Fractional Impulsive Caputo Difference-Sum Equations with Periodic Boundary Condition

open access: yesMathematics, 2020
In this paper, by using the Banach contraction principle and the Schauder’s fixed point theorem, we investigate existence results for a fractional impulsive sum-difference equations with periodic boundary conditions. Moreover, we also establish different
Rujira Ouncharoen   +2 more
doaj   +1 more source

Noise Robust Blind System Identification Algorithms Based On A Rayleigh Quotient Cost Function [PDF]

open access: yes, 2015
An important prerequisite for acoustic multi-channel equalization for speech dereverberation involves the identification of the acoustic channels between the source and the microphones. Blind System Identification (BSI) algorithms based on cross-relation
Brookes, D   +4 more
core   +1 more source

Psychedelics and collective trauma: multisystemic resilience and recovery pathways among Nova festival survivors – a qualitative study

open access: yesEuropean Journal of Psychotraumatology
Objective: On 7 October 2023, a mass-casualty attack at the Nova festival in Israel created an unprecedented convergence of collective trauma and altered states of consciousness.
Guy Simon   +4 more
doaj   +1 more source

Constant support of physical calculations subsystem of in-core monitoring system “Voyage” [PDF]

open access: yesЯдерна фізика та енергетика, 2018
In this study a brief description of the polynomial interpolation of few-group constants on sparse grids for VVER-1000 reactor is adduced. The calculations about various burnup instances were made for the method.
V. V. Galchenko   +2 more
doaj  

Comparison of the Impulse the New BETA Volleyball Designed With Other Volleyballs Samples

open access: yesBiyumikānīk-i varzishī, 2021
Background and aim The sport of volleyball requires constant contact of sports balls with the hands of athletes, Therefore, the sports balls used in volleyball can play an important role in the performance of athletes.
Mohsen Bargahmadi   +2 more
doaj  

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