Results 1 to 10 of about 31,053 (271)

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

Double-Dielectric Microstrip Ultrahigh-Frequency Antenna for Digital Terrestrial Television [PDF]

open access: goldApplied 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   +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

Interference Analysis between Mobile Radio and Digital Terrestrial Television in the Digital Dividend Spectrum [PDF]

open access: goldRadioengineering, 2017
This paper is concerned with the analysis of adjacent channel interference of the Long Term Evolution (LTE) mobile system operating in the Digital Dividend into Digital Video Broadcasting – Terrestrial (DVB–T) system.
A.Tekovic, D.Bonefacic, G.Sisul, R.Nad
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

A Dual-Band Dual-Polarized Antenna for Harvesting in Cellular and Digital Terrestrial Television Bands

open access: goldIEEE Open Journal of Antennas and Propagation
The growing prevalence of IoT devices has heightened the focus on minimizing energy consumption in low-power electronic systems. Ambient radio frequency (RF) energy harvesting allows self-sustaining electronic devices to operate in IoT networks without ...
Khatereh Nadali   +3 more
doaj   +2 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

Detecting and Locating Signal Leakages from Cable TV Networks – A Case Study [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2023
Since the digitalization of terrestrial television, many countries have discontinued television broadcasting in the UHF band. The freed-up frequencies are now available as digital dividends for mobile and fixed wireless access communication networks ...
Hussein Taha, Péter Vári
doaj   +1 more source

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