Results 21 to 30 of about 233,621 (354)
Thermogram Breast Cancer Detection: A Comparative Study of Two Machine Learning Techniques
Applied Sciences, 2020 Breast cancer is considered one of the major threats for women’s health all over the world. The World Health Organization (WHO) has reported that 1 in every 12 women could be subject to a breast abnormality during her lifetime. To increase survival
Fayez AlFayez +2 more
doaj +1 more source
IEEE Access, 2021 There are usually non-equilibrium transmission characteristic among the measurement channels of a photoelectric testing system with intersecting detection areas, and it will lead to a poorer measurement result provided that they are not properly ...
Ding Chen, Jinping Ni
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FINANCIAL EQUALIZATION TRANSFERS BETWEEN PUBLIC AUTHORITIES BUDGETS [PDF]
Challenges of the Knowledge Society, 2015 This paper presents financial balancing mechanisms that it is applied by the most of the states with competitive market economy, in order to ensure equity between local authorities, as well as the stability of the entire national tax and budgetary system.
Emilia Cornelia STOICA
doaj
High-Speed Correlation and Equalization Using a Continuously Tunable All-Optical Tapped Delay Line
IEEE Photonics Journal, 2012 We demonstrate a reconfigurable high-speed optical tapped delay line (TDL), enabling several fundamental real-time signal processing functions such as correlation (for pattern search) and equalization.
Salman Khaleghi +11 more
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Applications of Surface Correlation to the Estimation of the Harmonic Fundamental of Speech
EURASIP Journal on Advances in Signal Processing, 2002 We present a method for estimating the fundamental frequency of harmonic signals, and apply this method to human speech. The method is based on cross-spectral methods, which provide accurate resolution of multicomponent FM signals in both time and ...
Nelson Douglas J
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Virtual PLC Lab Enabled Physical Layer Improvement Proposals for PRIME and G3-PLC Standards
Applied Sciences, 2020 Narrowband (NB) powerline communication (PLC) is extensively adopted by utilities for the communication in advanced metering infrastructure (AMI) systems. PLC technology needs to overcome channel disturbances present in certain grid segments.
Asier Llano +3 more
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Advanced Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source
Blind equalization based on spatial and temporal diversity in block coded modulations [PDF]
, 1998 Linear block codes can be applied in spatial and/or temporal diversity receivers in order to develop high performance schemes for blind equalization in mobile communications.
Lamarca Orozco, M. Meritxell +2 more
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Law and Philosophy, 2008 An earlier version of this article was presented to the Historical, International, Normative Theory (HINT) group at the University of Glasgow. I would like to thank the participants on that occasion, and also Richard Arneson, Jonathan Quong, Hillel Steiner, Stephen de Wijze and an anonymous referee for their helpful written comments.
openaire +1 more source
Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories
Advanced Engineering Materials, EarlyView.Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov +6 more
wiley +1 more source