Sungryul LEE


Output Feedback Consensus of Nonlinear Multi-Agent Systems under a Directed Network with a Time Varying Communication Delay
Sungryul LEE 
Publication:   
Publication Date: 2018/09/01
Vol. E101-A  No. 9  pp. 1588-1593
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
output feedback consensusnonlinear multi-agent systemsdirected networkcommunication delay
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Consensus of Nonlinear Multi-Agent Systems with an Arbitrary Communication Delay
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/09/01
Vol. E98-A  No. 9  pp. 1977-1981
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
consensusnonlinear multi-agent systemscommunication delay
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Consensus of High-Order Integrators with Arbitrary Communication Delay
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/03/01
Vol. E98-A  No. 3  pp. 885-889
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
consensushigh-order integratorscommunication delay
 Summary | Full Text:PDF(233.7KB)

An Adaptive High Gain Observer Design for Nonlinear Systems
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/09/01
Vol. E97-A  No. 9  pp. 1966-1970
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
nonlinear systemsadaptive high gain observerLipschitz constant
 Summary | Full Text:PDF(251.1KB)

Observer Design for Feedforward Nonlinear Systems with Delayed Output
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/03/01
Vol. E97-A  No. 3  pp. 869-872
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
feedforward nonlinear systemsstate observerdelayed output
 Summary | Full Text:PDF(154.8KB)

Robust Reduced Order Observer for Discrete-Time Lipschitz Nonlinear Systems
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/08/01
Vol. E93-A  No. 8  pp. 1560-1564
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
robust reduced order observerdiscrete-time Lipschitz nonlinear systemslinear matrix inequalities
 Summary | Full Text:PDF(122.8KB)

Robust Reduced Order Observer for Lipschitz Nonlinear Systems
Sungryul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/06/01
Vol. E92-A  No. 6  pp. 1530-1534
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
robust reduced order observerLipschitz nonlinear systemslinear matrix inequalities
 Summary | Full Text:PDF(175.9KB)

A State Observer for a Special Class of MIMO Nonlinear Systems and Its Application to Induction Motor
Sungryul LEE Euntai KIM Mignon PARK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/04/01
Vol. E86-A  No. 4  pp. 866-873
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
nonlinear systemsstate observertriangular structurehigh gain observer
 Summary | Full Text:PDF(543.5KB)