TY - JOUR
T1 - An Improved Delay-Dependent H∞ Filtering of Linear Neutral Systems
AU - Fridman, Emilia
AU - Shaked, Uri
PY - 2004/3
Y1 - 2004/3
N2 - An improved delay-dependent H∞ filtering design is proposed for linear, continuous, time-invariant systems with time delay. The resulting filter is of the Luenberger observer type, and it guarantees that the H∞-norm of the system, relating the exogenous signals to the estimation error, is less than a prescribed level. The filter is based on the application of the descriptor model transformation and Park's inequality for the bounding of cross terms. The advantage of the new filtering scheme is clearly demonstrated via simple examples.
AB - An improved delay-dependent H∞ filtering design is proposed for linear, continuous, time-invariant systems with time delay. The resulting filter is of the Luenberger observer type, and it guarantees that the H∞-norm of the system, relating the exogenous signals to the estimation error, is less than a prescribed level. The filter is based on the application of the descriptor model transformation and Park's inequality for the bounding of cross terms. The advantage of the new filtering scheme is clearly demonstrated via simple examples.
UR - http://www.scopus.com/inward/record.url?scp=1542273522&partnerID=8YFLogxK
U2 - 10.1109/TSP.2003.822287
DO - 10.1109/TSP.2003.822287
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AN - SCOPUS:1542273522
SN - 1053-587X
VL - 52
SP - 668
EP - 673
JO - IEEE Transactions on Signal Processing
JF - IEEE Transactions on Signal Processing
IS - 3
ER -