Results 1 to 10 of about 154,810 (242)

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

open access: goldSAGE 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

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

A Jamming-Resilient and Scalable Broadcasting Algorithm for Multiple Access Channel Networks [PDF]

open access: goldApplied Sciences, 2021
Multiple access channel (MAC) networks use a broadcasting algorithm called the Binary Exponential Backoff (BEB) to mediate access to the shared communication channel by competing nodes and resolve their collisions.
Bader A. Aldawsari, Jafar Haadi Jafarian
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

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

Time Information Transmission Based on FM Broadcast Signal

open access: yesIEEE Access, 2021
The wireless communication technology is now widely used in many different applications. For example: communication, surveying and mapping, navigation and national defense and other fields.
Zhaopeng Hu, Shifeng Li, Yu Xiang
doaj   +1 more source

Study on lubrication performance of engine piston skirt with bionic design

open access: yesAdvances in Mechanical Engineering, 2023
As the main friction pair of engine, the friction loss of piston-cylinder liner assembly in the working process has become the main reason of engine friction power consumption.
Wu Bo   +3 more
doaj   +1 more source

Hybrid Ultra-Wide Viewing Broadcasting Platform With Reduced Keypoint Redundancy Matching and Robust Blending for Parallax Errors

open access: yesIEEE Access, 2021
Advanced Television Systems Committee (ATSC) 3.0 is a more innovative standardization including Ultra High Definition (UHD) broadcasting and mobile High-Definition (HD) broadcasting.
Jeonho Kang   +3 more
doaj   +1 more source

La Universidad y los medios masivos de comunicación. Televisión Universitaria en Uruguay (1967-1973)

open access: yesNuevo mundo - Mundos Nuevos, 2022
In Uruguay, the University of the Republic (UDELAR) had a fixed program on monday nights on Channel 5 of the Official Radio Electric Broadcasting Service (SODRE) between 1967 and 1973.
Lucía Secco
doaj   +1 more source

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