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Collective unambiguous positioning with high-order BOC signals

Author
García, J.; Fernandez, J.
Type of activity
Journal article
Journal
IEEE transactions on aerospace and electronic systems
Date of publication
2018-01-01
DOI
10.1109/TAES.2018.2871512
Repository
http://hdl.handle.net/2117/123790 Open in new window
URL
https://ieeexplore.ieee.org/document/8477092 Open in new window
Abstract
The unambiguous estimation of high-order BOC signals in harsh propagation conditions is still an open problem in the literature. This paper proposes to overcome the limitations observed in state-of-the-art unambiguous estimation techniques based on the application of existing direct positioning techniques and the exploitation of the spatial diversity introduced by arrays of antennas. In particular, the ambiguity problem is solved as a multiple-input multiple-output (MIMO) estimation problem in t...
Citation
García, J., Fernandez, J. Collective unambiguous positioning with high-order BOC signals. "IEEE transactions on aerospace and electronic systems", 1 Gener 2018.
Keywords
Collective estimation, Direct positioning, High-order BOC, MIMO-GNSS, Unambiguous positioning
Group of research
SPCOM - Signal Processing and Communications Group

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