Results 1 to 10 of about 158,637 (190)

Repetition-Based Cooperative Broadcasting for Vehicular Ad Hoc Networks Under the Rayleigh Fading Channel [PDF]

open access: goldApplied Sciences, 2019
In vehicular ad hoc networks (VANETs), safety applications require a reliable and delay-guaranteed broadcasting service to disseminate safety messages. However, channel fading and the high mobility of vehicles make it very challenging for a broadcasting ...
Fan Yang   +3 more
doaj   +2 more sources

Dual channel transmission for reliable V2X broadcasting messages [PDF]

open access: goldIET Communications, 2021
A Vehicle to Anything (V2X) packet data is used for a vehicle safety and automated driving applications. It is broadcasted periodically to provide a warning message or share the vehicular sensor's data among vehicles.
Hyun Seo Oh   +2 more
doaj   +2 more sources

Broadcasting graphic war violence: the moral face of Channel 4 [PDF]

open access: green, 2013
Drawing on empirical data from Channel 4 (C4) regarding the broadcasting of violent war imagery, and positioned within Goffman’s notion of the interaction ritual (1959, 1967), this article investigates how C4 negotiate potentially competing commercial ...
BBC2   +24 more
core   +3 more sources

Broadcasting over the Relay Channel with Oblivious Cooperative Strategy [PDF]

open access: green, 2010
This paper investigates the problem of information transmission over the simultaneous relay channel with two users (or two possible channel outcomes) where for one of them the more suitable strategy is Decode-and-Forward (DF) while for the other one is ...
Behboodi, Arash, Piantanida, Pablo
core   +3 more sources

The Mediating Role of Interaction Between Watching Motivation and Flow of Sports Broadcasting in Multi-Channel Network

open access: yesSAGE Open, 2022
This study aimed to grasp the structural path to watchers’ flow by applying watching motivation to multi-channel network (MCN), which is spreading as a new sports broadcasting medium and to emphasize the role of interaction in MCN.
Eui-Yul Choi
doaj   +2 more sources

The role of the public service broadcasting in the european countries [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2008
Broadcasting in particular has seen remarkable change from the days of single-channel public broadcasting systems. The audiovisual “explosion” is a cultural, social and economic phenomenon of global dimension.
Budacia Elisabeta Andreea
doaj   +2 more sources

The Transition Period to Multi-Channel Television Broadcasting in Turkey and the Analysis of Television Programme Guides

open access: diamondCinergie
Turkish television content has gained international recognition, with programmes reaching diverse audiences across continents via traditional and digital platforms.
Pınar Aslan   +2 more
doaj   +3 more sources

Incremental Relaying for the Gaussian Interference Channel with a Degraded Broadcasting Relay [PDF]

open access: green, 2011
This paper studies incremental relay strategies for a two-user Gaussian relay-interference channel with an in-band-reception and out-of-band-transmission relay, where the link between the relay and the two receivers is modelled as a degraded broadcast ...
Lei Zhou   +3 more
core   +3 more sources

Transformation of cultural and educational programs on television in a pandemic context (on the example of the project “Russian Museum. 125 years old”)

open access: yesНеофилология, 2022
We are considering the experience of a regional TV broadcaster in covering a major cultural event. The authors are of particular interest to the process of transforming cultural and educational projects in the difficult conditions of informational and ...
S. N. Ilchenko, O. A. Razina
doaj   +1 more source

PBCH channel estimation in 5G broadcasting

open access: yes上海师范大学学报. 自然科学版, 2022
Depending on the current standard protocols for 5G broadcasting system, a joint estimation method based on primary/secondary synchronization signal(PSS/SSS)and cell reference signal(CRS) was proposed in this paper, which used discrete Fourier transform ...
LI Chunyi
doaj   +1 more source

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