Results 81 to 90 of about 310,444 (196)

A VIDEO GAME AS A MECHANISM FOR BROADCASTING THE NATIONAL CULTURAL HERITAGE

open access: yesRussian Studies in Culture and Society
Background. In this article, it is proposed to draw attention to the fact that computer games in a short period of time have ceased to be exclusively a form of entertainment for young people, having transformed into an effective mechanism for ...
Anzhela V. Normanskaya
doaj   +1 more source

A New Parallel Matrix Multiplication Method Adapted on Fibonacci Hypercube Structure [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2010
The objective of this study was to develop a new optimal parallel algorithm for matrix multiplication which could run on a Fibonacci Hypercube structure. Most of the popular algorithms for parallel matrix multiplication can not run on Fibonacci Hypercube
L Jokar
doaj  

On NACK-Based rDWS Algorithm for Network Coded Broadcast

open access: yesEntropy, 2019
The Drop when seen (DWS) technique, an online network coding strategy is capable of making a broadcast transmission over erasure channels more robust. This throughput optimal strategy reduces the expected sender queue length. One major issue with the DWS
Sovanjyoti Giri, Rajarshi Roy
doaj   +1 more source

Enhancing the Reliability of NR-V2X Sidelink Broadcast Through Relaying and Dynamic Retransmission Control

open access: yesSensors
NR-V2X sidelink broadcast is an important communication mode for delivering safety-related information to surrounding vehicles with low latency. However, in non-line-of-sight (NLOS) environments such as intersections, direct links are blocked, and the ...
Neo Takahashi, Shiro Aoki, Suhua Tang
doaj   +1 more source

Store-Carry-Cooperative Forward Routing With Information Epidemics Control for Data Delivery in Opportunistic Networks

open access: yesIEEE Access, 2017
Data delivery in opportunistic networks requires robustness and resiliency due to the mobility and probabilistic propagation channels caused by fading.
Cherry Ye Aung   +2 more
doaj   +1 more source

A Broadcast “Rainbow” [PDF]

open access: yesNature, 1922
ON Friday, September 16, I witnessed an atmospheric phenomenon sufficiently unusual, I believe, to merit a record. Standing on Ogmore Down near Bridgend in this county (Glamorgan) at 2.30 P.M. and looking northwards across the broad vale towards the Maesteg hills, there appeared to me a broadcast rainbow colouring, stretching east and west for several ...
openaire   +1 more source

Rapid and Resilient LoRa Leap: A Novel Multi-Hop Architecture for Decentralised Earthquake Early Warning Systems

open access: yesSensors
We introduce a novel LoRa-based multi-hop communication architecture as an alternative to the public internet for earthquake early warning (EEW).
Vinuja Ranasinghe   +11 more
doaj   +1 more source

Propane Flaming as a New Approach to Control Mediterranean Invasive Weeds

open access: yesAgronomy, 2019
In recent decades, anthropogenic activity and climate changes have reshaped global weed dispersal and establishment in new territories. This study aimed to evaluate the effectiveness of propane flaming approach in the control of perennial invasive and ...
Alon Horesh   +4 more
doaj   +1 more source

Live radio broadcast on "Underground Britain"

open access: yes, 2014
Bradford Community Broadcasting (BCB). Live broadcast on 23rd October 2014 regarding publicity for University of Bradford research featuring in Underground ...
Buster, L.
core  

Faster Convergence With Less Communication: Broadcast-Based Subgraph Sampling for Decentralized Learning Over Wireless Networks

open access: yesIEEE Open Journal of the Communications Society
Decentralized stochastic gradient descent (D-SGD) is a widely adopted optimization algorithm for decentralized training of machine learning models across networked agents.
Daniel Perez Herrera   +2 more
doaj   +1 more source

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