Results 221 to 230 of about 5,275 (250)
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Optical Inter-Satellite Links: Applications in Defense

2016
Nos dias de hoje, o uso de satélites é essencial na vida quotidiana e afeta quase todos os campos de atividade da sociedade. Na Defesa, as comunicações por satélite têm um papel preponderante: a possibilidade de obter informação sobre as atividades do inimigo e sobre o teatro de operações em tempo real, é vital para o sucesso de qualquer missão.
Guimarães, Jonathan   +2 more
openaire   +1 more source

Inter‐Satellite Link Allocation Based on RL‐NSGA‐II

International Journal of Satellite Communications and Networking
ABSTRACT Researching the satellite network link allocation problem to meet interstellar communication demands is an important subject. In this study, we first analyzed the characteristics of satellite networks and designed a topology processing mechanism based on finite state automata (FSA).
Weiwu Ren   +4 more
openaire   +1 more source

A scheduling strategy to inter-satellite links assignment in GNSS

Advances in Space Research, 2021
Jungang Yan, Lining Xing, Leyuan Sun
exaly  

INTER-SATELLITE OPTICAL COMMUNICATION LINK

Siberian Journal of Science and Technology, 2019
A. V. Aleksandrov   +2 more
openaire   +1 more source

An optimized strategy for inter-satellite links assignments in GNSS

Advances in Space Research, 2023
Bingbing Xu, Kai Han, Wenbin Gong
exaly  

Communication schemes for olfar's inter-satellite links

2012
The Orbiting Low Frequency Array for Radio astronomy(OLFAR) project is aimed at developing a radio telescope in space sensitive for the 0.3–30 MHz range by using a swarm of more than 50 identical nano-satellites. The satellites will form a very large aperture, capable of capturing very weak electromagnetic astronomical signals.
Budianu, A.   +3 more
openaire   +1 more source

Topology Design for GNSSs Under Polling Mechanism Considering Both Inter-Satellite Links and Ground-Satellite Links

IEEE Transactions on Vehicular Technology, 2022
Zhibo Yan, Kanglian Zhao, Wenfeng Li
exaly  

Integer Linear Programming Based Topology Design for GNSSs With Inter-Satellite Links

IEEE Wireless Communications Letters, 2021
Zhibo Yan, Guoyong Gu, Kanglian Zhao
exaly  

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