Results 31 to 40 of about 193,257 (169)

Waveform-Domain Adaptive Matched Filtering: A Novel Approach to Suppressing Interrupted-Sampling Repeater Jamming

open access: yes, 2023
The inadequate adaptability to flexible interference scenarios remains an unresolved challenge in the majority of techniques utilized for mitigating interrupted-sampling repeater jamming (ISRJ).
Fucheng Guo (16551631)   +4 more
core   +1 more source

COMPARISON BETWEEN LS-PWM AND LPS-PWM FOR SWITCHING-CAPACITOR (SC) INVERTER

open access: yesMağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2018
A two modulation methods of the switching-capacitor inverter are proposed. The inverter output voltage is larger than the input voltage by connect switching-capacitor in series and in parallel respectively. The level output voltages are decided by number
Ali K. Abdul-Abbas, Shafaa M. Salih
doaj   +1 more source

Design and Evaluation of Enhanced Mock Circulatory Platform Simulating Cardiovascular Physiology for Medical Palpation Training

open access: yesApplied Sciences, 2020
This study presents a design and evaluation of a mock circulatory platform, which can reproduce blood pressure and its waveforms to provide palpation experience based on the human cardiovascular physiology. To reproduce the human cardiovascular behavior,
Jae-Hak Jeong   +7 more
doaj   +1 more source

Waveform Analysis of Superficial Temporal Artery-Middle Cerebral Artery Bypass Graft in Revascularization Surgery for Moyamoya Disease

open access: yesCerebrovascular Diseases Extra
Introduction: Postoperative hyperperfusion syndrome (PHS) is a well-known complication following superficial temporal artery (STA)-middle cerebral artery (MCA) bypass for moyamoya disease (MMD).
Ryuzaburo Kochi   +4 more
doaj   +1 more source

Practical Implementation of Index Modulation-Based Waveforms

open access: yesIEEE Access, 2017
Orthogonal frequency division multiplexing (OFDM) with index modulation (OFDM-IM) technique has been recently proposed to provide performance improvements over conventional OFDM.
Selahattin Gokceli   +3 more
doaj   +1 more source

Automated Classification of Whole Body Plethysmography Waveforms to Quantify Breathing Patterns

open access: yesFrontiers in Physiology, 2021
Whole body plethysmography (WBP) monitors respiratory rate and depth but conventional analysis fails to capture the diversity of waveforms. Our first purpose was to develop a waveform cluster analysis method for quantifying dynamic changes in respiratory
Michael D. Sunshine   +6 more
doaj   +1 more source

Waveform Design for 5G Networks: Analysis and Comparison

open access: yesIEEE Access, 2017
The next-generation cellular network is to provide a large variety of services for different kinds of terminals, from traditional voice and data services over mobile phones to small packet transmission over massive machine-type terminals.
Yinsheng Liu   +8 more
doaj   +1 more source

Full waveform tomographic images of the peak ring at the Chicxulub impact crater [PDF]

open access: yes, 2011
17/06/013 PDF version attached, OK to pub.Peak rings are a feature of large impact craters on the terrestrial planets and are generally believed to be formed from deeply buried rocks that are uplifted during crater formation.
Grieve, R. A. F.   +20 more
core   +1 more source

EEG Waveform Analysis of P300 ERP with Applications to Brain Computer Interfaces

open access: yesBrain Sciences, 2018
The Electroencephalography (EEG) is not just a mere clinical tool anymore. It has become the de-facto mobile, portable, non-invasive brain imaging sensor to harness brain information in real time. It is now being used to translate or decode brain signals,
Rodrigo Ramele   +2 more
doaj   +1 more source

Leakage Current Waveforms and Arcing Characteristics of Epoxy Resin for Outdoor Insulators under Clean and Salt Fogs [PDF]

open access: yesITB Journal of Engineering Science, 2008
Ceramic outdoor insulators have been used in high voltage transmission lines since long time ago. Due to superiority in their resistance to pollution, recently, polymeric outdoor insulators are widely used.
Suwarno, S.K. Ardianto
doaj  

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