Results 41 to 50 of about 54,388 (280)
Multi-Vehicle Navigation Using Cooperative Localization
, 2023 This paper assesses the effectiveness of cooperative localization for improving the performance of closed-loop control systems for networks for autonomous multi-vehicle navigation.
Juan Carlos Oliveros, Hashem Ashrafiuon
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On the consistency of multi-robot cooperative localization [PDF]
Robotics: Science and Systems V, 2009 In this paper, we investigate the consistency of extended Kalman filter (EKF)-based cooperative localization (CL) from the perspective of observability. To the best of our knowledge, this is the first work that analytically shows that the error-state system model employed in the standard EKF-based CL always has an observable subspace of higher ...
Guoquan P. Huang 0001 +3 more
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COOPERATIVE UAS LOCALIZATION USING LOWCOST SENSORS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Networks of small, low cost Unmanned Aerial Systems (UASs) have the potential to improve responsiveness and situational awareness across an increasing number of applications including defense, surveillance, mapping, search and rescue, disaster management,
S. Goel, A. Kealy, B. Lohani
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, 2013 Multi-robot cooperative localization serves as an essential task for a team of mobile robots to work within an unknown environment. Based on the real-time laser scanning data interaction, a robust approach is proposed to obtain optimal multi-robot ...
Wang, W +4 more
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Cooperative Localization for Autonomous Underwater Vehicles [PDF]
The International Journal of Robotics Research, 2008 This paper describes an algorithm for distributed acoustic navigation for Autonomous Underwater Vehicles (AUVs). Whereas typical AUV navigation systems utilize pre-calibrated arrays of static transponders, our work seeks to create a fully mobile network of AUVs that perform acoustic ranging and data exchange with one another to achieve cooperative ...
Alexander Bahr, John J. Leonard
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Evolutionary Coalitional Game-Based Cooperative Localization in Vehicular Networks
, 2022 Cooperative localization under complex urban environments has become a solution able to replace Global Navigation Satellite System (GNSS) positioning.
Decai Zou +3 more
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Convergence-Guaranteed Parametric Bayesian Distributed Cooperative Localization
, 2022 Belief propagation (BP) is a popular message passing algorithm for distributed cooperative localization. However, due to the nonlinearity of measurement functions, BP implementation has no closed-form expression and requires message approximations. While
LI, B, Wu, N, Wu, YC, Li, Y
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Cooperative Localization in Wireless Networks
, 2018 This chapter describes cooperative localization in wireless networks, where mobile nodes with unknown positions jointly infer their positions through measuring and exchanging information with each other.
Yunlong Wang, Yang Cai, Yuan Shen
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Research on Cooperative Localization Method in Dynamic Networks
Journal of Harbin University of Science and TechnologyCooperative localization technology can improve the overall positioning accuracy of the system and nodes through spatial and temporal cooperation among multiple nodes, and it has a broad application demand in the areas that cannot be covered by the ...
ZHANG Zhihua +4 more
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