Results 21 to 30 of about 109,041 (287)

Comparative study on the effectiveness of building maintenance scheduling between two multipurpose hall buildings [PDF]

open access: yes, 2021
Buildings maintenance is very important for the building and building occupants. Maintenance is a service to make sure the performance of the building in good condition throughout its design life.
Hilmi Syed Mohamad, Syed Burhanuddin Hilmi   +1 more
core   +1 more source

Measurements and Correctness Criteria for Determining the Line Length of the Data Image Obtained in the Process of Electromagnetic Infiltration

open access: yesApplied Sciences, 2022
The protection of information against electromagnetic penetration is one of the most important aspects related to the protection of information against its non-invasive acquisition. Compared to the activities of cybercriminals, the use of electromagnetic
Ireneusz Kubiak, Artur Przybysz
doaj   +1 more source

Uncertainty Analyses in the Finite-Difference Time-Domain Method [PDF]

open access: yes, 2010
Providing estimates of the uncertainty in results obtained by Computational Electromagnetic (CEM) simulations is essential when determining the acceptability of the results.
Edwards, R.S.   +2 more
core   +1 more source

Coupling Analysis for Shielded Cables in the Train Using Hybrid Method

open access: yesIEEE Access, 2019
Due to the limited space on the train, the shielded cables were utilized to protect signal cables against influence by the disturbance from power cables which arranged in parallel with the signal cables.
Dan Zhang   +5 more
doaj   +1 more source

Coupling path influence on the conducted emission measurement results by the EMC semiconductor test board [PDF]

open access: yesAdvances in Radio Science, 2011
The fact of reduced development time in the automotive sector requires a change in the electromagnetic compatibility (EMC) validation of electronic components. To increase the development time of automotive components, e.g.
M. Frick, R. Eidher, R. Weigel
doaj   +1 more source

Pseudo-Coloring as an Effective Tool to Improve the Readability of Images Obtained in an Electromagnetic Infiltration Process

open access: yesApplied Sciences, 2023
The article presents a method of improving the readability of images obtained in the process of electromagnetic infiltration for sources processing information in a visual form (texts, images).
Ireneusz Kubiak, Artur Przybysz
doaj   +1 more source

Fourier and Chirp-Z Transforms in the Estimation Values Process of Horizontal and Vertical Synchronization Frequencies of Graphic Displays

open access: yesApplied Sciences, 2022
The electromagnetic protection of IT devices includes a number of organizational and technical measures aimed at ensuring control over radiated and conducted revealing emissions.
Ireneusz Kubiak, Artur Przybysz
doaj   +1 more source

Frequency planning optimisation in real mobile networks [PDF]

open access: yes, 1999
Due to the annual increase of cellular subscribers, there is a growing interest by the network operators, in how to deploy the network infrastructure to achieve maximum capacity.
Colet, X   +2 more
core   +1 more source

Possibilities of Electromagnetic Penetration of Displays of Multifunction Devices

open access: yesComputers, 2020
A protection of information against electromagnetic penetration is very often considered in the aspect of the possibility of obtaining data contained in printed documents or displayed on screen monitors.
Ireneusz Kubiak   +2 more
doaj   +1 more source

Evaluation of the Electromagnetic Environment Around Underground HVDC Lines [PDF]

open access: yes, 2010
This paper analyses the magnetic-field emissions of a high-voltage dc transmission line constituted by two couples of underground cables laid along a highway.
Bottauscio, O.   +4 more
core   +1 more source

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