Tightly Coupled UWB-INS Positioning With Passive Synchronization using Continuous Clock Phase Tracking

NM Senevirathna, O De Silva… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
This work evaluates the effectiveness of a novel one-way time of flight based passive ultra-
wideband (UWB) inertial navigation solution for indoor positioning of a mobile platform and …

STAR-loc: Dataset for STereo And Range-based localization

F Dümbgen, MA Shalaby, C Holmes… - arXiv preprint arXiv …, 2023 - arxiv.org
This document contains a detailed description of the STAR-loc dataset. For a quick starting
guide please refer to the associated Github repository (https://github. com/utiasASRL/starloc) …

Optimal Robot Formations: Balancing Range-Based Observability and User-Defined Configurations

SS Ahmed, MA Shalaby, J Le Ny… - 2024 IEEE/RSJ …, 2024 - ieeexplore.ieee.org
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 …

Relative Pose Estimation for Nonholonomic Robot Formation with UWB-IO Measurements

K Ze, W Wang, S Yue, G Sun, K Liu, J Lü - arXiv preprint arXiv:2411.05481, 2024 - arxiv.org
This article studies the problem of distributed formation control for multiple robots by using
onboard ultra wide band (UWB) ranging and inertial odometer (IO) measurements. Although …

Decentralized state estimation: An approach using pseudomeasurements and preintegration

CC Cossette, MA Shalaby… - … Journal of Robotics …, 2024 - journals.sagepub.com
This paper addresses the problem of decentralized, collaborative state estimation in robotic
teams. In particular, this paper considers problems where individual robots estimate similar …

Legged Robot State Estimation within Non-inertial Environments

Z He, S Teng, TY Lin, M Ghaffari, Y Gu - arXiv preprint arXiv:2403.16252, 2024 - arxiv.org
This paper investigates the robot state estimation problem within a non-inertial environment.
The proposed state estimation approach relaxes the common assumption of static ground in …

Assessing Ultra-Wideband Technology for Improved Detection of Vulnerable Road Users in Urban Settings

J Huang, A Gautam, J Choi… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Autonomous Vehicles face significant safety challenges in complex urban environments,
particularly in detecting and tracking vulnerable road users (VRUs) like pedestrians and …

Multi-Robot IMU Preintegration in the Presence of Bias and Communication Constraints

MA Shalaby, CC Cossette, JL Ny, JR Forbes - arXiv preprint arXiv …, 2023 - arxiv.org
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 …

[图书][B] Estimation Methods for Multi-robot Relative Localization using Ultra-wideband Radio

CC Cossette - 2023 - search.proquest.com
This thesis explores various methods for the autonomous estimation of the relative position
and attitude between robots, using onboard sensors. This functionality is a core low-level …

Range-aided Relative Pose Estimation and Formation Planning for Multi-robot Systems

SS Ahmed - 2024 - escholarship.mcgill.ca
Cette thèse explore les défis associés à l'estimation de la position et de l'orientation relatives
entre des robots, c'est-à-dire leur état relatif, en utilisant la radio à bande ultra-large (UWB) …