Results 1 to 10 of about 4,212 (265)

Processor for impulsive noise suppression in telecommunication channels [PDF]

open access: yesCommunications, 2000
In recent years, many linear filters have been replaced by nonlinear filters, especially in case of impulse noise distorting. Stack filters, the class of non-linear filters are very interesting for easy hardware realisation and threshold decomposition ...
Csaba Stupak   +2 more
doaj   +2 more sources

New model of identity checking in telecommunication digital channels

open access: yesJournal of Telecommunications and Information Technology, 2006
We proposed an OFDM and watermarking based technology system for correspondent identity verification (CIVS) in military telecommunication digital channels. Correspondent personal identity signature (CPIS) is represented by digital watermark.
Piotr Z. Gajewski   +2 more
doaj   +2 more sources

Data rates of SubTHz wireless telecommunication channels [PDF]

open access: yesEPJ Web of Conferences, 2017
Bubnov G.M., Lesnov I.V., Vdovin V.F.
doaj   +2 more sources

An improve fraud detection framework via dynamic representations and adaptive frequency response filter [PDF]

open access: yesScientific Reports
The evolution of telecommunication technologies not only enhances social interactions but also inadvertently fosters an environment for telecom fraud. Graph-like data generated from traceable telecommunication interactions offers a foundation for graph ...
Juncheng Yang   +3 more
doaj   +2 more sources

Intermodal freight terminals: marketing channels and telecommunication networks [PDF]

open access: yesTransport Reviews, 2001
This paper seeks to highlight the importance of modern telecommunications networks in combined transport marketing channels deployed for intermodal terminals. To develop a customer-based and broadly applicable framework for studying combined freight transport in Europe, the use of the marketing channel theory is advocated. The central research question
Wiegmans, B.W., Nijkamp, P., Masurel, E.
openaire   +2 more sources

DEVELOPMENT OF METHODS OF POSITIONING, LOCALIZATION AND DATA COLLECTION FROM NODES OF A FREE MOBILE SENSOR NETWORK USING INTELLIGENT ADAPTIVE TELECOMMUNICATION AEROPLATFORMS

open access: yesInformation and Telecommunication Sciences, 2021
Background. The article presents the results of a study of methods of positioning, localization and data collection from nodes of a mobile wireless sensor network using intelligent adaptive telecommunication air platforms.
Валерій Романюк   +3 more
doaj   +1 more source

Studying impacts of communication system performance on dynamic stability of networked microgrid

open access: yesIET Smart Grid, 2020
The development of smart grid technologies has resulted in increased interdependence between power and communication systems. Many of the operations in the existing power system rely on a stable and secured communication system.
Bishnu Bhattarai   +10 more
doaj   +1 more source

Graph radio coloring concepts [PDF]

open access: yesYugoslav Journal of Operations Research, 2003
The evolution of the telecommunication technology, such as mobile telecommunication equipment, radio, television, teleconferencing, etc necessitated the existence of numerously broadcast channels.
Kalfakakou R.   +3 more
doaj   +1 more source

Design and implementation of multi-channel moving target radar signal simulator

open access: yesThe Journal of Engineering, 2019
The development of radar signal simulator in specific environment can effectively accelerate the debugging process of radar system and reduce the consumption of human, material, and financial resources.
Yunneng Yuan   +4 more
doaj   +1 more source

Telecommunication of communication and control systems on unmanned aerial vehicles platforms

open access: yesНаучный вестник МГТУ ГА, 2021
The review article discusses the possibility of using tethered high-altitude telecommunication platforms (VTPS) based on unmanned aerial vehicles (as tethered UAVs), which are also called – "tethered drones" Flying COWs (Cell on Wings).
A. V. Poltavsky
doaj   +1 more source

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