다중혈관 관상동맥 환자에서 y-문합을 이용하여 양쪽 내흉동맥만을 사용한 우회술의 조기 성적

[신간의 별자리x] 우리/미술, 그리고 ‘슬픔의 박물관’

In this paper, the iterative learning control (ILC) literature published between 1998 and 2004 is categorized and discussed, extending the earlier reviews presented by two of the authors. The papers includes a general introduction to ILC and a technical description of the methodology. The selected results are reviewed, and the ILC literature is categorized into subcategories within the broader division of application-focused and theory-focused results.

Iterative Learning Control: Brief Survey and Categorization

http://www.control.isy.liu.se/research/reports/2009/2900.pdf

Perspectives on System Identification

Brief paper: Nonlinear robust fault reconstruction and estimation using a sliding mode observer

Final Comments by the Authors

Decentralised Output Feedback Variable Structure Control for Large Scale Time Delay Systems

Decentralised sliding mode observer-based fdi

This article investigates the cooperative fault estimation problem for a class of heterogeneous multi‐agent systems, in which the agent dynamics are governed by linear discrete time‐varying systems with nonidentical dimensions subject to stochastic nonlinearities. A finite impulse response (FIR) filter based fault estimation scheme is developed via relative outputs to estimate the possible faults of the local and neighboring agents simultaneously. An analytical redundancy expressed in terms of all the states in the previous time window is originally established for deriving the fault estimation signal. The prior variance information coupled with fault estimation error in nonlinear form, is fully considered to design performance index through analysis of random matrix inequality. The optimal FIR filter gain is analytically obtained with computational efficiency by searching the minimum point of the relevant matrix trace function. Illustrative examples are finally provided to demonstrate the effectiveness and advantages of the developed results.

/pdf/cooperative-fault-estimation-for-a-class-of-heterogeneous-g2wk5zv2.pdf

Xing-Gang Yan

Papers

Final Comments by the Authors

Decentralised Output Feedback Variable Structure Control for Large Scale Time Delay Systems

Decentralised sliding mode observer-based fdi

Cooperative fault estimation for a class of heterogeneous multi‐agents with stochastic nonlinearities based on finite impulse response filter