Results 81 to 90 of about 4,717 (267)
Three‐Year Propagation Experiment at Ku‐, Ka‐, and Q‐Band in French West Indies
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT From January 2021 to December 2023, the Office National d'Etudes et de Recherches Aérospatiales (ONERA) and the Centre National d'Etudes Spatiales (CNES) conducted a three‐year Earth‐space propagation measurement campaign in Guadeloupe. The experiment used beacon receivers deployed in Pointe‐à‐Pitre airport to record signals at 11.2, 19.7, and
Jean‐Pascal Monvoisin +3 more
wiley +1 more source
Path‐Based Deep Reinforcement Learning for On‐Board Routing in Satellite Constellation Networks
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT Efficient usage of available network resources is a crucial factor for broadband services in interconnected satellite constellations. To meet required quality of service standards under heavy network loads, it is essential to optimize traffic distribution among the intersatellite links. To address this challenge, we propose an adaptive traffic
Manuel M. H. Roth +4 more
wiley +1 more source
KomunikaThis study addresses the persistent gap between technological transformation and the substantive realization of public service broadcasting in Indonesia’s digital television transition.
Feni Fasta +2 more
doaj +1 more source
Kinerja TV Publik: Analisis Isi Berita TVRI tentang Kampanye Pemilu Legislatif 2004
JSP: Jurnal Ilmu Sosial dan Ilmu Politik, 2004 Given its official status as a public television, TVRI has not been able to put the impartial principle in broadcasting it news on general election. Factionally, the channel has been in favour to the rulling party and spatially, it serves Java region ...
A. Darmanto
doaj +1 more source
Relativistic quantum broadcast channel
Physical Review D15 pages, 1 figure, Accepted for Publication in ...
Ian Bernardes Barcellos +1 more
openaire +2 more sources
Strong Secrecy for Cooperative Broadcast Channels
IEEE Transactions on Information Theory, 2017 International Zurich Seminar on Communications ...
Ziv Goldfeld +3 more
openaire +3 more sources
Preprocessing Procedure for Propagation Measurements on MEO Satellite Links
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper presents a software tool designed for preprocessing data from an experimental campaign aimed at characterizing the tropospheric propagation channel using Medium Earth Orbit (MEO) satellites. The collected data provide critical insights into the channel in scenarios involving continuous variations in azimuth and elevation, along with
Marlene Brás +2 more
wiley +1 more source
Relay Broadcast Channel With Confidential Messages
IEEE Transactions on Information Forensics and Security, 2016 Accepted by IEEE Transactions on Information Forensic and ...
Bin Dai 0003, Linman Yu, Zheng Ma 0001
openaire +2 more sources
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT Low Earth Orbit (LEO) satellite communication systems have evolved into a critical component of global broadband networks, enabling wide‐area connectivity, IoT services, and intelligent multilayer satellite–terrestrial integration. Despite rapid advancements in constellation deployment, routing mechanisms, resource management, and LEO–5G/6G ...
Wei‐Hao Su +2 more
wiley +1 more source
Distributed wireless network resource optimisation method based on mobile edge computing
IET Networks, EarlyView., 2022 This paper mainly compares the network ranking leader, consumption amount and network signal reception of the three algorithms. The study found that in terms of network sort captain, there are significant differences between the CPLEX algorithm, the CCST algorithm, and edge computing methods. The CCST algorithm and edge computing have little difference
Jiongting Jiang +4 more
wiley +1 more source