Results 31 to 40 of about 23,005 (233)
A Review of Gait Phase Detection Algorithms for Lower Limb Prostheses
Sensors, 2020 Fast and accurate gait phase detection is essential to achieve effective powered lower-limb prostheses and exoskeletons. As the versatility but also the complexity of these robotic devices increases, the research on how to make gait detection algorithms ...
Huong Thi Thu Vu +6 more
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A Screw-Axis Approach to the Stability of Two-Wheeled Vehicles
Applied Sciences, 2021 The stability of two-wheeled vehicles is predominantly characterized by the well-known weave and wobble vibration modes, which have been extensively investigated in the literature, mainly in terms of their frequencies and damping ratios. In this work the
Matteo Bova, Matteo Massaro
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International Journal of Advanced Robotic Systems, 2021 Due to generally limited computing capability of an individual robot, cloud-based robotic systems are increasingly used. However, applications in large-scale multi-robot systems will be hindered by communication congestion and consequent lack of ...
Jingtao Zhang +5 more
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State estimator based on an indirect Kalman filter for a hydraulically actuated multibody system
Multibody system dynamics, 2022 In multibody system dynamics, the equations of motion are often coupled with systems of other physical nature, such as hydraulics. To infer the real dynamical state of such a coupled multibody system at any instant of time, information fusing techniques,
Suraj Jaiswal +4 more
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Journal of NeuroEngineering and Rehabilitation, 2018 Background Here we present how the CYBERLEGs Beta-Prosthesis was modified with a new control system to participate in the Powered Leg Prosthesis event, and to report on our experience at the CYBATHLON 2016 which was held in Zurich, Switzerland in October
Louis L. Flynn +4 more
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Multibody system dynamics, 2022 This study investigates the discrete extended Kalman filter as applied to multibody systems and focuses on accurate formulation of the state-transition model in the framework.
L. Pyrhönen +4 more
semanticscholar +1 more source
Dealing with modularity of multibody models [PDF]
Computer Methods in Biomechanics and Biomedical Engineering, 2015 In the current paper, we propose to adapt a descriptive method used in robotics to describe and simulate a skeletal model and make it modular. We also propose an illustration of the descriptive method by analyzing the elbow kinematics of an overhead throwing with two different forearm descriptions.
Muller, Antoine +3 more
openaire +3 more sources
Swarm Robots Search for Multiple Targets
IEEE Access, 2020 This paper addresses the challenge of swarm robots search for multiple targets simultaneously. Techniques are investigated gradually and a systematic scheme which is based on mechanical particle swarm optimization and artificial potential field is ...
Qirong Tang +3 more
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“Can You Cure me? Children With Autism Spectrum Disorders Playing a Doctor Game With a Social Robot” [PDF]
International Journal of School Health, 2016 Background: Social robots may represent an important technological instrument for improving the social abilities of children with autism spectrum disorders (ASD).
Ramona Simut +5 more
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Performance Analysis of Multiple Wave Energy Converters due to Rotor Spacing
한국해양공학회지, 2021 A numerical hydrodynamic performance analysis of the pitch-type multibody wave energy converter (WEC) is carried out based on both linear potential flow theory and computational fluid dynamics (CFD) in the unidirectional wave condition.
Sunny Kumar Poguluri +3 more
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