Results 1 to 10 of about 26,550 (286)
An efficient and provably secure key agreement scheme for satellite communication systems. [PDF]
PLoS ONE, 2021 Satellite communication has played an important part in many different industries because of its advantages of wide coverage, strong disaster tolerance and high flexibility.
Yuanyuan Zhang, Zhibo Zhai
doaj +2 more sources
Intelligent reflective surfaces in 5G and beyond: optimizing uplink satellite connectivity for IoT [PDF]
PeerJ Computer ScienceIn the evolving landscape of communication technologies, the integration of intelligent reflective surfaces (IRS) into uplink satellite communication for Internet of Things (IoT) ecosystems presents a promising solution to overcome traditional ...
Callistus Odinaka Obidiozor +4 more
doaj +3 more sources
Site Diversity in Downlink Optical Satellite Networks Through Ground Station Selection
IEEE Access, 2021 Recent advances have shown that satellite communication (SatCom) will be an important enabler for next generation terrestrial networks as it can provide numerous advantages, including global coverage, high speed connectivity, reliability, and instant ...
Eylem Erdogan +5 more
doaj +1 more source
Design of an Image Motion Compenstaion (IMC) Algorithm for Image Registration of the Communication, Ocean, Meteorolotical Satellite (COMS)-1 [PDF]
Journal of Astronomy and Space Sciences, 2006 This paper presents an Image Motion Compensation (IMC) algorithm for the Korea's Communication, Ocean, and Meteorological Satellite (COMS)-1. An IMC algorithm is a priority component of image registration in Image Navigation and Registration (INR) system
Taek Seo Jung +4 more
doaj +1 more source
QUALITY OF SATELLITE COMMUNICATION IN SELECTED MOBILE ANDROID SMARTPHONES
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2021 Today, thanks to mobile devices, satellite communication is available to anyone and everywhere. Gaining information on one’s position using GNSS (Global Navigation Satellite Systems), particularly in unknown urban environments, had become an everyday ...
Przemysław Falkowski-Gilski
doaj +1 more source
Station-Keeping For COMS Satellite by Analytic Methods [PDF]
Journal of Astronomy and Space Sciences, 2006 In this paper, an automation algorithm of analyzing and scheduling the station-keeping maneuver is presented for Communication, Ocean and Meteorological Satellite (COMS).
Young-Rok Kim +5 more
doaj +1 more source
Architecture and Features of Mobile Communication Satellite System for Mobile Phone
天地一体化信息网络, 2023 The development and construction of mobile communication satellite systems for individual users worldwide have been ongoing for over thirty years, and the technological level and industrial scale of satellite mobile communication are constantly maturing ...
Dong CHEN +3 more
doaj +2 more sources
EURASIP Journal on Wireless Communications and Networking, 2018 To remove the impacts of polarization interference on satellite-to-ground high-speed data transmission systems, the major factors that affect polarization interference are concluded, the deteriorations of bit error rate (BER) of different modulation ...
Zhisong Hao, Zhiming Zheng
doaj +1 more source
天地一体化信息网络, 2023 The integrated satellite-terrestrial communication system is considered one of the development trends of future communication systems for its ability to provide seamless coverage and service.However, the differences between satellite and terrestrial ...
Rui DING +5 more
doaj +2 more sources
Convergence of Satellite and Terrestrial Networks: A Comprehensive Survey
IEEE Access, 2020 The explosive growth of various services boosts the innovation and development in terrestrial communication systems for the implementation of the next generation mobile communication networks.
Peng Wang +5 more
doaj +1 more source