Results 11 to 20 of about 283,675 (321)

Određivanje pouzdanosti i raspoloživosti jednog telekomunikacionog sistema metodom 'Monte Karlo' / Calculation of reliability and availability of telecommunication system by using Monte Carlo method

open access: yesVojnotehnički Glasnik, 2006
U radu je predstavljena primena aproksimativne metode "Monte Karlo" za određivanje pouzdanosti i raspoloživosti telekomunikacionog sistema. Za predloženu simulacionu metodu urađen je odgovarajući računarski program koji je proveren najednom ilustrativnom
Dušan Ostojić, Dragoljub Brkić
doaj   +1 more source

UWB-Modulated Microwave Imaging for Human Brain Functional Monitoring

open access: yesSensors, 2023
Morphological microwave imaging has shown interesting results on reconstructing biological objects inside the human body, and these parameters represent their actual biological condition, but not their biological activity.
Youness Akazzim   +4 more
doaj   +1 more source

Datacab: a geographical‐information‐system‐based expert system for the design of cable networks [PDF]

open access: yes, 2008
Telecommunication networks have evolved over time as a result of technological advances, and network topologies and equipment have become increasingly complex. Expert systems are being successfully applied to the management of telecommunication networks.
Denda, Robert   +3 more
core   +1 more source

Physical and electrophysiological motor unit characteristics are revealed with simultaneous high-density electromyography and ultrafast ultrasound imaging

open access: yesScientific Reports, 2022
Electromyography and ultrasonography provide complementary information about electrophysiological and physical (i.e. anatomical and mechanical) muscle properties.
Marco Carbonaro   +5 more
doaj   +1 more source

Lightning Transient Analysis of Telecommunication System With a Tubular Tower

open access: yesIEEE Access, 2018
Unexpected lightning strikes on telecommunication towers may damage sophisticated communication equipment. Thus, it is necessary to predict transient currents in the telecommunication system (TS).
Hongcai Chen   +3 more
doaj   +1 more source

A Novel Adaptive Multi-View Non-Negative Graph Semi-Supervised ELM

open access: yesIEEE Access, 2020
This paper represents a semi-supervised learning framework, which integrates multi-view learning, extreme learning machine (ELM) and graph-based semi-supervised learning.
Feng Zheng   +4 more
doaj   +1 more source

Testing Embedded Memories in Telecommunication Systems [PDF]

open access: yes, 1999
Extensive system testing is mandatory nowadays to achieve high product quality. Telecommunication systems are particularly sensitive to such a requirement; to maintain market competitiveness, manufacturers need to combine reduced costs, shorter life ...
Barbagallo, S.   +4 more
core   +1 more source

Robust Interval Type-2 Fuzzy Sliding Mode Control Design for Robot Manipulators

open access: yesRobotics, 2018
This paper develops a new robust tracking control design for n-link robot manipulators with dynamic uncertainties, and unknown disturbances. The procedure is conducted by designing two adaptive interval type-2 fuzzy logic systems (AIT2-FLSs) to better ...
Nabil Nafia   +3 more
doaj   +1 more source

Intelligent auxiliary diagnosis of atrial septal defect based on view classification

open access: yes工程科学学报, 2021
Atrial septal defect (ASD) is common congenital heart disease. The detection rate of congenital heart disease has increased year by year, and ASD accounted for the largest proportion of it, reaching 37.31%.
Wen-jing ZHANG   +5 more
doaj   +1 more source

Multi-Element UWB Probe Optimization for Medical Microwave Imaging

open access: yesSensors, 2022
The need for non-ionizing techniques for medical imaging applications has led to the use of microwave signals. Several systems have been introduced in recent years based on increasing the number of antennas and frequency bandwidth to obtain high ...
Youness Akazzim   +3 more
doaj   +1 more source

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