Analytical Framework for Effect of Link Disruption on Bundle Protocol in Deep-Space Communications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2018.2832832
Abstract: Delay/disruption tolerant networking (DTN) was proposed for reliable data transfer despite frequent link disruptions and long propagation delay that are typical of the deep-space communication environment. DTN communications rely heavily on its core bundle protocol… read more here.
Keywords: disruption; link; effect link; space communications ... See more keywords
Frequency-Phase Decoupling Method for Carrier Synchronization in Space Communications
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2019.2916854
Abstract: In space communications, there exist two prominent issues: large Doppler spread and limited pilot resources, which will result in poor performance for a pilot-aided (PA) traditional carrier synchronization mode (TCSM) with serial processing. In view… read more here.
Keywords: frequency phase; carrier synchronization; carrier; space communications ... See more keywords
A Study of Transmission Overhead of a Hybrid Bundle Retransmission Approach for Deep-Space Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2022.3170869
Abstract: Bundle protocol (BP) was proposed as the core protocol of delay/disruption-tolerant networking for space. A hybrid reliable transmission mechanism based on integrating “proactive” retransmission and “reactive” retransmission of BP bundles has been presented as a… read more here.
Keywords: space; space communications; transmission overhead; retransmission ... See more keywords