Professor Youngjin Choi
Current affiliation: Hanyang University
Subject: Engineering & Technology
Primary location: Korea, South
Systematic design of robust controller for electro-hydraulic system with model uncertainties
Published in:Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science
Publication date:2015-03-30
On the robustness and performance of disturbance observers for second-order systems
Published in:IEEE Transactions on Automatic Control
Publication date:2003-02-01
A unified neural oscillator model for various rhythmic locomotions of snake-like robot
Published in:Neurocomputing
Publication date:2016-01-01
EMG-Based Continuous Control Scheme With Simple Classifier for Electric-Powered Wheelchair
Published in:IEEE Transactions on Industrial Electronics
Publication date:2016-06-01
Humanoid Robot Balancing
Published in:Advances in Robotics, Automation and Control
Publication date:2008-10-01
PID state observer for robotic systems
Published in:2006 American Control Conference
Publication date:2006-01-01
New form of block matrix inversion
Published in:2009 IEEE/ASME International Conference on Advanced Intelligent Mechatronics
Publication date:2009-07-01
Rock-paper-scissors prediction experiments using muscle activations
Published in:2012 IEEE/RSJ International Conference on Intelligent Robots and Systems
Publication date:2012-10-01
1 Introduction
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
4 Performance Limitation and Tuning
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
5 Automatic Performance Tuning
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
7 Concluding Remarks
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
6 Output Feedback PID Control
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
Central patten generator based locomotion in inchworm robot
Published in:2014 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2014-11-01
Neural oscillator-based multi-robot coordination algorithm to catch-Observe-Protect a target
Published in:2015 IEEE International Conference on Mechatronics and Automation (ICMA)
Publication date:2015-08-01
Adaptive torque control of hydraulic actuators based on dynamic compensation
Published in:2014 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2014-11-01
Robust control of manipulators using Hamiltonian optimization
Published in:Proceedings of International Conference on Robotics and Automation
Publication date:Not available
Disturbance observer in ℋ/sub ∞/ frameworks
Published in:Proceedings of the 1996 IEEE IECON. 22nd International Conference on Industrial Electronics, Control, and Instrumentation
Publication date:Not available
Real time tracking algorithm of sEMG-based human arm motion
Published in:2007 IEEE/RSJ International Conference on Intelligent Robots and Systems
Publication date:2007-10-01
EMG-based continuous control method for electric wheelchair
Published in:2014 IEEE/RSJ International Conference on Intelligent Robots and Systems
Publication date:2014-09-01
Trajectory generation of wheeled mobile robot using convolution method
Published in:2011 8th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2011-11-01
Auto-tuning PID controller for robotic manipulators
Published in:Proceedings of the 2003 American Control Conference, 2003.
Publication date:Not available
Stackable manipulator for mobile manipulation robot
Published in:2012 IEEE International Conference on Robotics and Automation
Publication date:2012-05-01
Index finger prosthesis control method according to human intention
Published in:2013 13th International Conference on Control, Automation and Systems (ICCAS 2013)
Publication date:2013-10-01
Pid Performance Tuning Methods For A Robotic Manipulator Based On Iss
Published in:Asian Journal of Control
Publication date:2008-10-22
Stackable 4-BAR mechanisms and their robotic applications
Published in:2010 IEEE/RSJ International Conference on Intelligent Robots and Systems
Publication date:2010-10-01
Robotic index finger prosthesis using stackable double 4-BAR mechanisms
Published in:Mechatronics
Publication date:2013-04-01
Multi-constrained motion planning of a planar type humanoid using kinematic redundancy
Published in:2007 International Conference on Control, Automation and Systems
Publication date:2007-01-01
Force sensor-less interaction force control in the de-burring task using dual-arm manipulation
Published in:2008 IEEE/RSJ International Conference on Intelligent Robots and Systems
Publication date:2008-09-01
Multiple tasks kinematics using weighted pseudo-inverse for kinematically redundant manipulators
Published in:Proceedings 2001 ICRA. IEEE International Conference on Robotics and Automation (Cat. No.01CH37164)
Publication date:Not available
3 $\mathcal{H}_\infty$ Optimality of PID Control
Published in:PID Trajectory Tracking Control for Mechanical Systems
Publication date:2004-05-04
EMG-based prosthetic hand control system inspired by missing-hand movement
Published in:2015 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2015-10-01
Performance and H/sub ∞/ optimality of PID trajectory tracking controller for Lagrangian systems
Published in:IEEE Transactions on Robotics and Automation
Publication date:2001-01-01
On the stable ℋ/sub ∞/ controller parameterization under sufficient condition
Published in:IEEE Transactions on Automatic Control
Publication date:2001-01-01
Task space control considering passive muscle stiffness for redundant robotic arms
Published in:Intelligent Service Robotics
Publication date:2015-01-20
On stable ℋ/sub ∞/ controller parameterization using doubly coprime fractional representation
Published in:Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187)
Publication date:Not available
A New Actuator System Using Dual-Motors and a Planetary Gear
Published in:IEEE/ASME Transactions on Mechatronics
Publication date:2012-02-01
Singularity-Robust Inverse Kinematics Using Lagrange Multiplier for Redundant Manipulators
Published in:Journal of Dynamic Systems Measurement and Control
Publication date:2008-01-01
Constrained doubly coprime factorization for all stabilizing ℋ∞ controllers
Published in:International Journal of Control Automation and Systems
Publication date:2014-05-10
Posture/Walking Control for Humanoid Robot Based on Kinematic Resolution of CoM Jacobian With Embedded Motion
Published in:IEEE Transactions on Robotics
Publication date:2007-12-01
New Expressions of 2 $\,\times\,$2 Block Matrix Inversion and Their Application
Published in:IEEE Transactions on Automatic Control
Publication date:2009-11-01
New robotic motion generation using digital convolution with physical system limitation
Published in:IEEE Conference on Decision and Control and European Control Conference
Publication date:2011-12-01
Initial experiments of data acquisition system for tele-handshaking
Published in:2013 10th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2013-10-01
Infinitely differentiable and continuous trajectory planning for mobile robot control
Published in:2013 10th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)
Publication date:2013-10-01
Robotic leg-lengthening fixator using hybrid position/force control
Published in:The 4th Annual IEEE International Conference on Cyber Technology in Automation, Control and Intelligent
Publication date:2014-06-01
Faster and smoother trajectory generation considering physical system limits under discontinuously assigned target angles
Published in:2012 IEEE International Conference on Mechatronics and Automation
Publication date:2012-08-01
Stackable 4-BAR Manipulators for Single Port Access Surgery
Published in:IEEE/ASME Transactions on Mechatronics
Publication date:2012-02-01
Performance analysis of discrete-time disturbance observer for second-order systems
Published in:42nd IEEE International Conference on Decision and Control (IEEE Cat. No.03CH37475)
Publication date:Not available
On the optimality and performance of PID controller for robotic manipulators
Published in:Proceedings 2001 ICRA. IEEE International Conference on Robotics and Automation (Cat. No.01CH37164)
Publication date:Not available
Synchronized coordination for omni-directional mobile robot with hemi-circular wheels using neural oscillator
Published in:2013 13th International Conference on Control, Automation and Systems (ICCAS 2013)
Publication date:2013-10-01
Multiple tasks manipulation for a robotic manipulator
Published in:Advanced Robotics
Publication date:2004-01-01
Performance Limitation and Autotuning of Inverse Optimal PID Controller for Lagrangian Systems
Published in:Journal of Dynamic Systems Measurement and Control
Publication date:2005-01-01
Convolution-Based Trajectory Generation Methods Using Physical System Limits
Published in:Journal of Dynamic Systems Measurement and Control
Publication date:2012-10-29
Scaled Jacobian transpose based control for robotic manipulators
Published in:International Journal of Control Automation and Systems
Publication date:2014-08-30
Human shoulder motion extraction using EMG signals
Published in:International Journal of Precision Engineering and Manufacturing
Publication date:2014-10-01
New actuator system using movable pulley for bio-mimetic system and wearable robot applications
Published in:2010 IEEE International Conference on Robotics and Automation
Publication date:2010-05-01
Design and Control of Bridge Inspection Robot System
Published in:2007 International Conference on Mechatronics and Automation
Publication date:2007-08-01
On the walking control for humanoid robot based on the kinematic resolution of CoM Jacobian with embedded motion
Published in:Proceedings 2006 IEEE International Conference on Robotics and Automation, 2006. ICRA 2006.
Publication date:Not available
A Trajectory Planning Method for Output Tracking of Linear Flexible Systems Using Exact Equilibrium Manifolds
Published in:IEEE/ASME Transactions on Mechatronics
Publication date:2010-10-01
On the stability of indirect ZMP controller for biped robot systems
Published in:2004 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) (IEEE Cat. No.04CH37566)
Publication date:Not available
착용형 전동 목발 제어시스템
Published in:The Journal of Korea Robotics Society
Publication date:2014-08-28
데이터 글로브와 진동모터를 이용한 촉각전달 및 제시 방법
Published in:Journal of Institute of Control Robotics and Systems
Publication date:2013-12-01
Bridge inspection robot system with machine vision
Published in:Automation in Construction
Publication date:2009-11-01
Intelligent bridge management system based on the image data from robotic devices
Published in:Bridge Maintenance, Safety Management, Health Monitoring and Informatics - IABMAS '08
Publication date:2008-07-13
Bridge inspection robot system with novel image processing
Published in:Bridge Maintenance, Safety Management, Health Monitoring and Informatics - IABMAS '08
Publication date:2008-07-13
Robust tracking control of optical disk drive systems using error based disturbance observer and its performance measure
Published in:Proceedings of the 2002 American Control Conference (IEEE Cat. No.CH37301)
Publication date:2002-01-01
On the optimal PID performance tuning for robotic manipulators
Published in:Proceedings 2001 IEEE/RSJ International Conference on Intelligent Robots and Systems. Expanding the Societal Role of Robotics in the the Next Millennium (Cat. No.01CH37180)
Publication date:Not available
Navigation strategy of multiple mobile robot systems based on the null-space projection method
Published in:International Journal of Control Automation and Systems
Publication date:2011-04-01
Bringing Nonlinear $\mathcal {H}_\infty$ Optimality to Robot Controllers
Published in:IEEE Transactions on Robotics
Publication date:2015-06-01
Dynamic modeling and control of hopping robot in planar space
Published in:Intelligent Service Robotics
Publication date:2016-01-09
Smooth trajectory planning methods using physical limits
Published in:Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science
Publication date:2014-10-14
Human elbow joint angle estimation using electromyogram signal processing
Published in:IET Signal Processing
Publication date:2011-01-01
Performance and robustness of lowpass filter feedback for already-established control system
Published in:Electronics Letters
Publication date:2010-01-01
Closed-form solution of particular case of algebraic Riccati equation using Moser–Veselov equation
Published in:IET Control Theory and Applications
Publication date:2010-05-01
Frequency-shaped high-gain compensator for optical disk drive control system
Published in:IET Control Theory and Applications
Publication date:2008-10-01
PID state estimator for Lagrangian systems
Published in:IET Control Theory and Applications
Publication date:2007-07-01
On the Tracking Performance Improvement of Optical Disk Drive Servo Systems Using Error-Based Disturbance Observer
Published in:IEEE Transactions on Industrial Electronics
Publication date:2005-02-01
D’Arsonval Movement based Precise Milligram Force Control for Individual Touch Sense Assessment
Published in:IEEE Transactions on Industrial Electronics
Publication date:2016-01-01
A Coordinated Navigation Strategy for Multi-Robots to Capture a Target Moving with Unknown Speed
Published in:Journal of Intelligent & Robotic Systems
Publication date:2016-11-16
Underactuated Finger Mechanism Using Contractible Slider-Cranks and Stackable Four-Bar Linkages
Published in:IEEE/ASME Transactions on Mechatronics
Publication date:2017-10-01