Search Results - "Dohyoung Chung"
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1
The robustness of controllability and observability for discrete linear time-varying systems with norm-bounded uncertainty
Published in IEEE transactions on automatic control (01-07-2005)“…Controllability and observability of discrete linear time-varying systems with norm-bounded parameter uncertainties are analyzed in this note. Like in the…”
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Journal Article -
2
Strapdown INS error model for multiposition alignment
Published in IEEE transactions on aerospace and electronic systems (01-10-1996)“…The relationship between quaternion errors and tilt angles from true navigation frame to analytic platform frame is newly derived for strapdown inertial…”
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Journal Article -
3
Robustness of controllability and observability of continuous linear time-varying systems with parameter perturbations
Published in IEEE transactions on automatic control (01-10-1999)“…The controllability and the observability of continuous linear time-varying systems with norm-bounded parameter perturbations are analyzed. The sufficient…”
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Journal Article -
4
Stability robustness of LQ optimal regulators for the performance index with cross-product terms
Published in IEEE transactions on automatic control (01-08-1994)“…Suggested are the guaranteed stability margins of LQ optimal regulators for the performance index with cross-product terms, using modified return difference…”
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Journal Article -
5
Observability analysis of strapdown inertial navigation system using Lyapunov transformation
Published in Proceedings of 35th IEEE Conference on Decision and Control (1996)“…In this paper, the observability and the degree of observability for stationary SDINS error are analyzed. The use of the Lyapunov transformation is proposed…”
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Conference Proceeding
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The controllability and observability of linear time-varying systems with parameter perturbations
Published in Proceedings of the 36th SICE Annual Conference. International Session Papers (1997)“…The controllability and the observability of linear time-varying systems with norm-bounded parameter perturbation are analyzed. The sufficient conditions which…”
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Conference Proceeding -
7
Dead reckoning navigation of a mobile robot using an indirect Kalman filter
Published in 1996 IEEE/SICE/RSJ International Conference on Multisensor Fusion and Integration for Intelligent Systems (Cat. No.96TH8242) (1996)“…An encoder and a gyroscope fusion algorithm for an autonomous mobile robot (AMR) navigation using indirect Kalman filter scheme is proposed. An encoder based…”
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Conference Proceeding