A separation algorithm for satellite-based AIS received signals based on SSA and RobustICA

A separation algorithm for satellite-based AIS received signals based on SSA and RobustICA

ObjectiveIn high-density traffic areas, ship collision automatic identification system (AIS) signals often occur, so high requirements are put forward for the separation performance and real-time performance of the receiver.MethodsFor mixed signals with different signal-to-noise ratios (SNR), a sepa...

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Bibliographic Details
Main Authors: Jiansen ZHAO, Zhihao TAN, Haiyan DUAN, Xia LIU, Shengzheng WANG
Format: Article
Language:English
Published: Editorial Office of Chinese Journal of Ship Research 2024-12-01
Series:Zhongguo Jianchuan Yanjiu
Subjects:
satellite communication systems
signal processing
spectrum analysis
satellite-based automatic identification system
fast independent component analysis (fastica)
robust independent component analysis (robustica)
blind source separation
Online Access:http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.03464
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http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.03464

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