Results 31 to 40 of about 96,590 (303)

Improved Algorithm of Radar Pulse Repetition Interval Deinterleaving Based on Pulse Correlation

open access: yesIEEE Access, 2019
In the electromagnetic space, a single channel radar receiver will often intercept several periodic pulse trains radiating from the surrounding emitters simultaneously. The aim of radar pulse deinterleaving is to sort out the pulses coming from different
Zhipeng Ge   +4 more
doaj   +1 more source

Redundant laboratory testing on referral from general practice to the outpatient clinic: a post-hoc analysis

open access: yesBJGP Open, 2022
Background: Inappropriately repeated laboratory testing is a commonly occurring problem. However, this has not been studied extensively in the outpatient clinic after referral by GPs.
Bram EL Vrijsen   +3 more
doaj   +1 more source

Interval analysis of repetitive denervation potentials of human skeletal muscle [PDF]

open access: yesJournal of Neurology, Neurosurgery & Psychiatry, 1972
Interval analyses of denervation potentials (fibrillation-potentials and positive sharp waves) in human skeletal muscles were performed using a DEC PDP-12 computer. Extremely small differences between consecutive intervals (usually less than 1%) and slow up and down drifts in the spontaneous discharge frequency were found to be characteristic of ...
B, Conrad, F, Sindermann, V J, Prochazka
openaire   +2 more sources

Using dispersion-induced group delay to solve the integer ambiguity problem: a theoretical analysis [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2015
This paper describes a novel approach for solving the integer ambiguity problem when the adjacent pulse repetition interval length (APRIL) from a femtosecond optical frequency comb (FOFC) is used as a length scale.
Wei D., Xiao M., Aketagawa M.
doaj   +1 more source

Effect of Autoregulation resistance training on repetition maximum resistance training periodization: A mini review [PDF]

open access: yesJournal of Sports and Rehabilitation Sciences
Repetition maximum regimes, including the Delorme method, repetition maximum, strength zone, hypertrophy zone, local muscular endurance zone, and autoregulation progression resistance model training for the trained resistance population manipulate ...
Yeliz Kahraman
doaj   +1 more source

Interference Mitigation Technique for Coexistence of Pulse-Based UWB and OFDM

open access: yesEURASIP Journal on Wireless Communications and Networking, 2008
Ultra-wideband (UWB) is a useful radio technique for sharing frequency bands between radio systems. It uses very short pulses to spread spectrum. However, there is a potential for interference between systems using the same frequency bands at close range.
Tetsushi Ikegami, Kohei Ohno
doaj   +2 more sources

Radar Signal Deinterleaving in Electronic Warfare Systems: A Combined Approach

open access: yesIEEE Access, 2023
Traditional deinterleaving algorithms first cluster the pulses in frequency, pulse width, and angle of arrival parameter space. Then, they utilize time of arrival analysis techniques.
Mustafa Atahan Nuhoglu, Hakan Ali Cirpan
doaj   +1 more source

Increased migraine-free intervals with multifocal repetitive transcranial magnetic stimulation [PDF]

open access: yesBrain Stimulation, 2021
Episodic migraine is a debilitating condition associated with vast impairments of health, daily living, and life quality. Several prophylactic treatments exist, having a moderate ratio of action related to side effects and therapy costs. Repetitive transcranial magnetic stimulation (rTMS) is an evidence based therapy in several neuropsychiatric ...
Pavel Leahu   +9 more
openaire   +5 more sources

Repetition enhancement for frequency-modulated but not unmodulated sounds: a human MEG study

open access: yes, 2010
Background: Decoding of frequency-modulated (FM) sounds is essential for phoneme identification. This study investigates selectivity to FM direction in the human auditory system.
Christian F. Altmann   +17 more
core   +1 more source

Fair Repetitive Interval Scheduling

open access: yesAlgorithmica
Abstract Fair resource allocation is undoubtedly a crucial factor in customer satisfaction in several scheduling scenarios. This is especially apparent in repetitive scheduling models where the same set of clients repeatedly submits jobs on a daily basis.
Klaus Heeger   +4 more
openaire   +3 more sources

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