Results 141 to 150 of about 89,894 (342)

Insights From the Alphasat Aldo Paraboni Experiment at Tito Scalo and Spino d'Adda: Characterizing Scintillation and Rain Attenuation at Ka‐ and Q‐Band Frequencies

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT We present experimental results on the relationship between rain attenuation and simultaneous scintillation during rain events, based on beacon signal measurements at 19.7 (Ka‐band) and 39.4 GHz (Q‐band) from the geosynchronous Alphasat satellite (25° E), received at two Italian ground stations, Spino d'Adda (42.1° slant path) and Tito Scalo ...
Miles Turner, Alef Comisso, Carlo Riva, Lorenzo Luini, Giuseppe Codispoti, Giorgia Parca   +5 more
wiley   +1 more source

Quality-Aware Broadcasting Strategies for Position Estimation in VANETs

, 2019
The dissemination of vehicle position data all over the network is a fundamental task in Vehicular Ad Hoc Network (VANET) operations, as applications often need to know the position of other vehicles over a large area.
Chiariotti, Federico, Giordani, Marco, Mason, Federico, Zanella, Andrea, Zorzi, Michele   +4 more
core  

Broadcasting Innovation: The Mediating Role of Listener Clubs in Agricultural Knowledge Networks in Rural Dosso, Niger

, 2002
Boubacar Sani, Abdou, Aïchatou, Moussa Hamidou, H. Idrissa   +3 more
openalex   +1 more source

One-to-All Broadcasting of Even Networks for One-Port and All-Port Models [PDF]

, 2009
Jong-Seok Kim, Hyeong-Ok Lee, Sung Won Kim   +2 more
openalex   +1 more source

Low‐Complexity Hybrid Beamforming for LEO Satellites: Beam Update Rate Analysis and Advanced Adaptive Precoding

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT Low Earth Orbit (LEO) satellite constellations offer unprecedented opportunities for global broadband connectivity but pose significant beamforming challenges due to rapid platform motion and stringent onboard hardware constraints. Fully digital architectures, while optimal in theory, remain impractical for satellite payloads, motivating ...
Mohammad Momani, Thomas Delamotte, Andreas Knopp   +2 more
wiley   +1 more source

Performance Analysis Of Broadcasting In Mobile Ad Hoc Networks Using Cluster Approch

, 2010
D Sivaganesan, Ramarathnam Venkatesan
openalex   +2 more sources

Fast Message Broadcasting in Vehicular Networks: Model Analysis and Performance Evaluation

, 2020
Carla De Francesco, Claudio E. Palazzi, Daniele Ronzani   +2 more
openalex   +2 more sources

Sustainability: The Forgotten Arena of eSports Research—A Systematic Literature Review From an ESG Perspective

Sustainable Development, EarlyView.
ABSTRACT Despite the growth of eSports, the sector faces critical challenges related to its sustainability. This research analyzes these issues from an environmental, social, and governance (ESG) perspective. This paper consists of a systematic literature review on eSports and its implications for sustainability.
M. Ertz, C. Ouerghemmi, Y. Laghrib, M. Kordi, J. Bousquet, A. Kazemipour   +5 more
wiley   +1 more source

BROADCASTING THE MESSAGE OVER THE NETWORK USING DIFFERENT FREQUENCY AND TIMING TECHNIQUE TO BYPASS THE JAMMERS

, 2016
Pooja Sasi V S
openalex   +1 more source

Sustainable Foreign Direct Investment in Emerging Markets: The Institutional Drivers of Firms' Climate Action

Sustainable Development, EarlyView.
ABSTRACT This study examines how home‐ and host‐country institutions jointly shape the impact of foreign direct investment (FDI) on firms' climate action commitments (CAC) in emerging markets. Drawing on New Institutional Economics and Varieties of Capitalism, we conceptualize FDI as a mechanism of institutional transmission through which multinational
Jose Pla‐Barber, David Tobón‐Orozco
wiley   +1 more source