Feedback Integrators for Mechanical Systems with Holonomic Constraints
Sensors, 2022 The feedback integrators method is improved, via the celebrated Dirac formula, to integrate the equations of motion for mechanical systems with holonomic constraints so as to produce numerical trajectories that remain in the constraint set and preserve ...
Dong Eui Chang +2 more
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Modeling and characteristic analysis of pneumatic positioning system with mechanical feedback
Nihon Kikai Gakkai ronbunshu, 2018 In recent years, electronic control has become mainstream of pneumatic control systems. But pneumatic positioning systems have advantages such as explosion proof, operable even at power failure, simple structure, easier maintenance, and low price ...
Hajime MORIGUCHI +2 more
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Static output-feedback stabilization of discrete-time Markovian jump linear systems: a system augmentation approach [PDF]
, 2010 This paper studies the static output-feedback (SOF) stabilization problem for discrete-time Markovian jump systems from a novel perspective. The closed-loop system is represented in a system augmentation form, in which input and gain-output matrices are ...
Lam, James +5 more
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Real-time Near-infrared Virtual Intraoperative Surgical Photoacoustic Microscopy
Photoacoustics, 2015 We developed a near infrared (NIR) virtual intraoperative surgical photoacoustic microscopy (NIR-VISPAM) system that combines a conventional surgical microscope and an NIR light photoacoustic microscopy (PAM) system.
Changho Lee +4 more
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Impedance active control of flight control devices [PDF]
, 2010 The work presented in this paper concerns the active control of flight control devices (sleeves, yokes, side-sticks, rudder pedals,...). The objective is to replace conventional technologies by active technology to save weight and to feedback kinesthetic
Daniel Alazard +5 more
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Modal Limit Cycle Control for Variable Stiffness Actuated Robots [PDF]
, 2013 This paper presents a control approach to stabilize limit cycle motions along a mechanical mode of variable stiffness actuated (VSA) robots. Thereby, first a PD controller with gravity and Coriolis/centrifugal compensation shapes a desired dynamics ...
Garofalo, Gianluca +9 more
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Sub-word indexing and blind relevance feedback for English, Bengali, Hindi, and Marathi IR [PDF]
, 2010 The Forum for Information Retrieval Evaluation (FIRE) provides document collections, topics, and relevance assessments for information retrieval (IR) experiments on Indian languages. Several research questions are explored in this paper: 1. how to create
Johannes Leveling +3 more
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Sliding mode learning control for uncertain mechanical system: A dynamic output feedback approach
Measurement + Control, 2020 In this article, a dynamic output feedback based sliding mode learning control is proposed for uncertain mechanical system. After giving the model of uncertain mechanical system, the uncertainty and disturbance of it are discussed and they are assumed to
Zhiguo Liu +3 more
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Feedback control of oxygen uptake during treadmill exercise [PDF]
, 2008 Regulation of exercise intensity is important for aerobic training and for exercise testing. Automatic control of oxygen uptake therefore has potential for use in exercise prescription and in tests to establish markers of cardiopulmonary status.
Hunt, K.J. +3 more
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Prehospital randomised assessment of a mechanical compression device in cardiac arrest (PaRAMeDIC) trial protocol [PDF]
, 2010 Background Survival after out-of-hospital cardiac arrest is closely linked to the quality of CPR, but in real life, resuscitation during pre-hospital care and ambulance transport is often suboptimal.
Matthew W Cooke +39 more
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