Results 61 to 70 of about 979,760 (187)
The Dynamics of Group Codes: Dual Abelian Group Codes and Systems
, 2004 Fundamental results concerning the dynamics of abelian group codes (behaviors) and their duals are developed. Duals of sequence spaces over locally compact abelian groups may be defined via Pontryagin duality; dual group codes are orthogonal subgroups of
Forney Jr., G. David, Trott, Mitchell D.
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Gazi Üniversitesi Fen Bilimleri Dergisi, 2020 In this study, a motor position control is presented using output signals of a resolver sensor as feedback signals. The resolver sensor is used to obtain position data of the rotor angle. Energy efficiency of the permanent magnet synchronous motor (PMSM)
Yunis TORUN, Ahmet AKSÖZ
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An energy-based state observer for dynamical subsystems with inaccessible state variables [PDF]
, 2012 This work presents an energy-based state estimation formalism for a class of dynamical systems with inaccessible/ unknown outputs, and systems at which sensor utilization is impractical, or when measurements can not be taken.
Misra, Sarthak +3 more
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State observer design for a walking in-pipe robot
MATEC Web of Conferences, 2018 In this paper, a state observer design for a walking in-pipe robot is studied. The necessity of using a state observer is related to the fact that sensors have limited accuracy and are prone to producing noise.
Savin Sergei +2 more
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Fixed-Time Formation Control for Multi-Unmanned Surface Vessel Systems with Input Delay
水下无人系统学报In recent years, fixed-time formation control has become a major research focus in multi-unmanned surface vessel(USV) systems. A critical challenge in achieving fixed-time formation in these systems is handling input delays.
Jianxiang LI, Wenle ZHANG, Ming LI
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Simplified Model Characterization and Control of an Unmanned Surface Vehicle
Journal of Marine Science and EngineeringThis study presents the modeling and control of the unmanned surface vehicle (USV) SABALO. Two models were built, one based on a transfer function matrix and another based on state variables, and from these models, two control strategies were developed ...
Aldo Lovo-Ayala +5 more
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SICE Journal of Control, Measurement, and System Integration, 2017 This paper tackles the problem of decentralizing interval observers for robust controlling and monitoring a class of nonlinear systems. The observer-based output feedback system considered in this paper is very different from classical systems in that an
Thach Ngoc Dinh, Hiroshi Ito
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A New Strategy in Observer Modeling for Greenhouse Cucumber Seedling Growth
Frontiers in Plant Science, 2017 State observer is an essential component in computerized control loops for greenhouse-crop systems. However, the current accomplishments of observer modeling for greenhouse-crop systems mainly focus on mass/energy balance, ignoring physiological ...
Quan Qiu +6 more
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International Journal of Advanced Robotic Systems, 2019 This article considers finite-time trajectory tracking control problem for robotic manipulators with parameter uncertainties and external disturbances.
Chao Chen +4 more
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State Space Disturbance Observer Considering Residual Disturbance
IEEE Access, 2020 This paper presents a novel disturbance observer (DOB) for overcoming the limitation of uniformly bounded stability in existing DOB-based control systems and to attain asymptotic stability.
Seungkyu Park, Tae Sung Yoon
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