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Low Earth orbit (LEO) satellites have been adopted as a core technology for next-generation communications, beyond 5G (B5G) and 6G, due to their low latency and ...
OTFS modulations are known to be robust against Doppler shift [18]. In LEO satellite communications, significant Doppler shifts can induce time-selective ...
An uplink scheduling technique is proposed for a LEO satellite-based mMTC-NB-IoT system, able to mitigate the level of the differential Doppler down to a ...
Jan 26, 2024 · Request PDF | On Oct 11, 2023, Yeonwoong Kim and others published A Survey on Doppler Mitigation Approaches in Satellite Communications ...
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A Survey on Doppler Mitigation Approaches in Satellite Communications. Authors: BYUNGHA, YOU. Issue Date: 2024-01-23. Citation: 컨퍼런스 2023 2023 14th ...
The focus of this paper is to find suitable signal strength measurement techniques and their implementation for satellite communication systems. Signal to Noise ...
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Survey on doppler characterization and compensation schemes in leo satellite communication systems. B You, H Jung, IH Lee. 2022 27th Asia Pacific Conference on ...
In this paper, we systematically categorize and analyze both attacks and defenses within the framework of confidentiality, integrity, and availability.
This paper presents a new coherent demodulation method based on Dual Lock Loops aiming at large Doppler frequency shift, the variation rate of Doppler frequency ...