Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Mohammed, Ayman A."'
This paper introduces a set of customizable and novel cost functions that enable the user to easily specify desirable robot formations, such as a ``high-coverage'' infrastructure-inspection formation, while maintaining high relative pose estimation a
Externí odkaz:
http://arxiv.org/abs/2403.00988
Publikováno v:
Computers and Industrial Engineering, ISBN 9781713886952 (2023), 917-928
The literature on master production scheduling for product mix problems under the Theory of Constraints (TOC) was considered by many previous studies. Most studies assume a static resources availability. In this study, the raw materials supplied to t
Externí odkaz:
http://arxiv.org/abs/2402.11306
Autor:
Cossette, Charles Champagne, Cohen, Mitchell, Korotkine, Vassili, Bernal, Arturo del Castillo, Shalaby, Mohammed Ayman, Forbes, James Richard
The ability to rapidly test a variety of algorithms for an arbitrary state estimation task is valuable in the prototyping phase of navigation systems. Lie group theory is now mainstream in the robotics community, and hence estimation prototyping tool
Externí odkaz:
http://arxiv.org/abs/2310.15774
This document is in supplement to the paper titled "Multi-Robot Relative Pose Estimation and IMU Preintegration Using Passive UWB Transceivers", available at [1]. The purpose of this document is to show how IMU biases can be incorporated into the fra
Externí odkaz:
http://arxiv.org/abs/2310.08686
Autor:
Ronja Kitlope Baatz, Abdulkarim Ekzayez, Yasser Najib, Munzer Alkhalil, Mohammad Salem, Mohammed Ayman Alshiekh, Preeti Patel
Publikováno v:
BMC Health Services Research, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Effective vaccination governance in conflict-affected regions poses unique challenges. This study evaluates the governance of vaccination programs in northwest Syria, focusing on effectiveness, efficiency, inclusiveness, data avai
Externí odkaz:
https://doaj.org/article/b74d8401f533417789e69432a2dacbfb
This paper addresses the problem of decentralized, collaborative state estimation in robotic teams. In particular, this paper considers problems where individual robots estimate similar physical quantities, such as each other's position relative to t
Externí odkaz:
http://arxiv.org/abs/2304.04036
Publikováno v:
in IEEE Transactions on Robotics, vol. 40, pp. 2410-2429, 2024
Ultra-wideband (UWB) systems are becoming increasingly popular as a means of inter-robot ranging and communication. A major constraint associated with UWB is that only one pair of UWB transceivers can range at a time to avoid interference, hence hind
Externí odkaz:
http://arxiv.org/abs/2304.03837
Time-of-flight-based ranging among transceivers with different clocks requires protocols that accommodate varying rates of the clocks. Double-sided two-way ranging (DS-TWR) is widely adopted as a standard protocol due to its accuracy; however, the pr
Externí odkaz:
http://arxiv.org/abs/2211.00538
Ultra-Wideband (UWB) systems are becoming increasingly popular for indoor localization, where range measurements are obtained by measuring the time-of-flight of radio signals. However, the range measurements typically suffer from a systematic error o
Externí odkaz:
http://arxiv.org/abs/2210.05888
Autor:
Cossette, Charles Champagne, Shalaby, Mohammed Ayman, Saussie, David, Ny, Jerome Le, Forbes, James Richard
In multi-robot missions, relative position and attitude information between agents is valuable for a variety of tasks such as mapping, planning, and formation control. In this paper, the problem of estimating relative poses from a set of inter-agent
Externí odkaz:
http://arxiv.org/abs/2205.14263