Search Results - "Cheng, Teddy M."

Nonlinear Modeling and Control of Human Heart Rate Response During Exercise With Various Work Load Intensities by Cheng $^{\ast}$, Teddy M., Savkin, Andrey V., Celler, Branko G., Su, Steven W., Wang, Lu

“…The first objective of this paper is to introduce a nonlinear system to model the heart rate (HR) response during and after treadmill walking exercise. The…”
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A distributed self-deployment algorithm for the coverage of mobile wireless sensor networks by Cheng, T.M., Savkin, A.V.

“…This letter addresses a coverage problem through the use of a self-deployed mobile wireless sensor network. We propose a distributed motion coordination…”
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Decentralized Control of Mobile Sensor Networks for Asymptotically Optimal Blanket Coverage Between Two Boundaries by Cheng, T. M., Savkin, A. V.

“…We study a problem of blanket coverage by employing a network of self-deployed, autonomous mobile sensors or agents. The coverage problem is to drive the…”
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Decentralized control of multi-agent systems for swarming with a given geometric pattern by Cheng, Teddy M., Savkin, Andrey V.

“…This paper addresses a problem of cooperative formation control of a network of self-deployed autonomous agents. We propose a decentralized motion coordination…”
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Detectability and Output Feedback Stabilizability of Nonlinear Networked Control Systems by Savkin, A.V., Cheng, T.M.

“…This note addresses problems of detectability and output feedback stabilizability of nonlinear systems with globally Lipschitz nonlinearities via limited…”
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ROBUST OUTPUT FEEDBACK STABILIZATION OF NONLINEAR NETWORKED SYSTEMS VIA A FINITE DATA-RATE COMMUNICATION CHANNEL by Cheng, Teddy M.

“…This paper addresses a robust stabilization problem of a class of uncertain nonlinear systems using output measurements via a finite data-rate communication…”
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Optimizing Heart Rate Regulation for Safe Exercise by Su, Steven W, Huang, Shoudong, Wang, Lu, Celler, Branko G, Savkin, Andrey V, Guo, Ying, Cheng, Teddy M

“…Safe exercise protocols are critical for effective rehabilitation programs. This paper aims to develop a novel control strategy for an automated treadmill…”
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Output feedback stabilization of nonlinear networked control systems with non-decreasing nonlinearities: a matrix inequalities approach by Cheng, Teddy M., Savkin, Andrey V.

“…This paper addresses an output feedback stabilization problem of a class of nonlinear systems with nonlinearities satisfying the non‐decreasing property via…”
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Transient and steady state estimation of human oxygen uptake based on noninvasive portable sensor measurements by Su, Steven W, Celler, Branko G, Savkin, Andrey V, Nguyen, Hung T, Cheng, Teddy M, Guo, Ying, Wang, Lu

“…The main motivation of this study is to establish an ambulatory cardio-respiratory analysis system for the monitoring and evaluation of exercise and regular…”
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Model predictive control of relative blood volume and heart rate during hemodialysis by Javed, Faizan, Savkin, Andrey V, Chan, Gregory S. H, Middleton, Paul M, Malouf, Philip, Steel, Elizabeth, Mackie, James, Cheng, Teddy M

“…To maintain the hemodynamic stability of patient undergoing hemodialysis, this article proposes a novel model-based control methodology to regulate the changes…”
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Assessing the human cardiovascular response to moderate exercise: feature extraction by support vector regression by Wang, Lu, Su, Steven W, Celler, Branko G, Chan, Gregory S H, Cheng, Teddy M, Savkin, Andrey V

“…This study aims to quantitatively describe the steady-state relationships among percentage changes in key central cardiovascular variables (i.e. stroke volume,…”
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Decentralized control of a group of mobile robots for deployment in sweep coverage by Cheng, Teddy M., Savkin, Andrey V., Javed, Faizan

“…This paper addresses a problem of sweep coverage by deploying a network of autonomous mobile robots. We propose a decentralized control algorithm for the…”
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Decentralized robust set-valued state estimation in networked multiple sensor systems by Cheng, Teddy M., Malyavej, Veerachai, Savkin, Andrey V.

“…This paper addresses a decentralized robust set-valued state estimation problem for a class of uncertain systems via a data-rate constrained sensor network…”
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Decentralized control of mobile sensor networks for triangular blanket coverage by Cheng, Teddy M, Savkin, Andrey V

“…We study a problem of blanket coverage by employing a network of self-deployed, autonomous mobile sensors. The blanket coverage problem is to drive the mobile…”
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Modeling of human Heart Rate response during walking, cycling and rowing by Baig, Dur-e-Zehra, Hao Su, Cheng, T M, Savkin, A V, Su, S W, Celler, B G

“…The aim of this paper is to study the human Heart Rate (HR) response during walking, cycling and rowing exercises using linear time varying (LTV) models. We…”
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Distributed control of mobile robotic sensor networks for multi-level barrier coverage by Cheng, Teddy M, Savkin, A V

“…We study a problem of K-barrier coverage by employing a network of self-deployed, autonomous mobile robotic sensors. A distributed motion coordination…”
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A robust control design for heart rate tracking during exercise by Cheng, Teddy M., Savkin, Andrey V., Su, Steven W., Celler, Branko G., Wang, Lu

“…In this study, a control design is proposed for the tracking control of heart rate response during treadmill exercise. The controller tracks an exerciser's…”
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A nonlinear dynamic model for heart rate response to treadmill walking exercise by Cheng, T.M., Savkin, A.V., Celler, B.G., Lu Wang, Su, S.W.

“…A dynamic model of the heart rate response to treadmill walking exercise is presented. The model is a feedback interconnected system; the subsystem in the…”
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Portable sensor based dynamic estimation of human oxygen uptake via nonlinear multivariable modelling by Su, Steven W., Celler, Branko G., Savkin, Andrey V., Nguyen, Hung T., Cheng, Teddy M., Guo, Ying, Wang, Lu

“…Noninvasive portable sensors are becoming popular in biomedical engineering practice due to its ease of use. This paper investigates the estimation of human…”
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Robust nonlinear output feedback control for systems with unknown integrator gains by Cheng, T.M., Clements, D.J., Eaton, R.

“…This paper shows that an output feedback stabilization problem for nonlinear systems with unknown constant integrator gains or virtual control coefficients can…”
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