Results 11 to 20 of about 43,291 (319)

Interactive Digital Terrestrial Television: The Interoperability Challenge in Brazil [PDF]

open access: goldInternational Journal of Digital Multimedia Broadcasting, 2009
This paper introduces different standards implemented in existing Digital Terrestrial Television Broadcasting systems to allow the fruition of interactive services and applications through digital Set Top Boxes.
Jordi Amatller Clarasó   +4 more
doaj   +5 more sources

Investigation of path loss and modeling for digital terrestrial television over Nigeria [PDF]

open access: yesHeliyon, 2020
Accurate prediction of path losses is a key factor in Digital Terrestrial Television (DTTV) to ensure Quality of Service (QoS). This study investigates the path losses of three Digital Terrestrial Television Base Stations (DTTBS) in Lagos, Kaduna and ...
A. Akinbolati, M.O. Ajewole
doaj   +2 more sources

Radio Propagation in Terrestrial Broadcasting Television Systems: A Comprehensive Survey [PDF]

open access: goldIEEE Access, 2021
During the last two decades, terrestrial TV broadcasting has evolved from analog to digital technology, permitting a better spectrum efficiency, being more resistant to noise and interference as well as improving signal quality. High Definition TeleVison
Alejandro Aragon-Zavala   +3 more
doaj   +2 more sources

Delivery of a Certified E-mail Service over the Digital Terrestrial Television Platform [PDF]

open access: diamondJournal of Communications Software and Systems, 2008
At present, the electronic mail service is probably the most widespread and commonly used asynchronous way ofexchanging information among people, thanks to its immediacy and easiness of use.
Giorgio Rascioni   +3 more
doaj   +2 more sources

Coexistence of 5G/6G and Digital Terrestrial Television Networks

open access: goldApplied Sciences
This paper analyzes practical solutions for implementing 5G/6G and Digital Terrestrial Television (DTT) network coexistence in the UHF band. Two potential scenarios are explored using the case study of a nationwide DTT network: spectrum splitting and ...
Dariusz Więcek   +2 more
doaj   +2 more sources

Flavored electronic nicotine delivery systems ads (2019–2020) on traditional U.S. Media by audience demographics [PDF]

open access: yesPreventive Medicine Reports, 2023
The tobacco industry has historically targeted flavored products to specific U.S. consumer segments, including young people, women, and systemically marginalized groups based on race, ethnicity, or sexual/gender identity.
Lauren Czaplicki   +5 more
doaj   +2 more sources

At the Digital Watershed: Terrestrial Television Broadcasting in Japan [PDF]

open access: greenJapanese Studies, 2012
The switch to digital terrestrial broadcasting on 24 July 2011 marked a watershed for the broadcasting industry in Japan. Digitalisation is the single largest industry-wide event since the advent of alternative distribution technologies, satellite and cable, in the 1980s.
Scott Koga-Browes
openaire   +5 more sources

Digital terrestrial television roll-out policies in Spain and the changing television scene in the context of analogue switch-off [PDF]

open access: green, 2010
[Abstract]: This article describes and analyses the digital terrestrial television roll-out polices developed and applied in Spain by conservative and socialist governments (Partido Popular [1996–2004] and Partido Socialista Obrero Español [2004–2010 ...
Isabel Fernndez Alonso   +1 more
openalex   +5 more sources

PARTICULARITIES OF THE IMPLEMENTATION OF TERRESTRIAL DIGITAL TELEVISION IN THE REPUBLIC OF MOLDOVA [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2020
This article provides a brief overview of stages of digital terrestrial broadcasting implementation in the Republic of Moldova. In 2015 Î.S. "Radiocommunications" built the first national multiplex MUX-A, which later in 2016 was put into operation.
IACOB, Mihail   +2 more
doaj   +1 more source

Double-Dielectric Microstrip Ultrahigh-Frequency Antenna for Digital Terrestrial Television

open access: yesApplied Sciences, 2020
In many countries, terrestrial broadcasting is the main delivery medium for television. In this paper, we propose a small-volume practical receiving antenna.
Antonio Navarro   +4 more
doaj   +1 more source

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