P
Pau Closas
Researcher at Northeastern University
Publications - 222
Citations - 2857
Pau Closas is an academic researcher from Northeastern University. The author has contributed to research in topics: GNSS applications & Kalman filter. The author has an hindex of 20, co-authored 195 publications receiving 2134 citations. Previous affiliations of Pau Closas include Hanyang University & Polytechnic University of Catalonia.
Papers
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Indoor Tracking: Theory, Methods, and Technologies
TL;DR: A survey on indoor wireless tracking of mobile nodes from a signal processing perspective and it can be argued that the indoor tracking problem is more challenging than the problem on indoor localization.
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Maximum Likelihood Estimation of Position in GNSS
TL;DR: The concept of position-based synchronization is introduced, which states that synchronization parameters can be recovered from a user position estimation and the root mean square error performance of the proposed algorithm is compared to those achieved with state-of-the-art synchronization techniques.
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A Bayesian Approach to Multipath Mitigation in GNSS Receivers
TL;DR: This paper considers the problem of tracking the time-variant synchronization parameters of both the line-of-sight signal (LOSS) and its multipath replicas and proposes a procedure to extract Doppler shifts from complex amplitudes.
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Robust GNSS Receivers by Array Signal Processing: Theory and Implementation
TL;DR: An overview of the possible receiver architectures encompassing antenna arrays and the associated signal processing techniques is provided, with emphasis on the most typical implementation issues found when dealing with such technology.
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Vulnerabilities, threats, and authentication in satellite-based navigation systems [scanning the issue]
TL;DR: This special issue addresses various jammers and their effect on different processing stages and overall Global Navigation Satellite System (GNSS) receiver performance, and presents countermeasures and solutions to combat interference.