Criterion of descriptor interval systems with impulse behavior
Xiqin He -, Qingling Zhang · Control theory & applications · 2005
The existence of impulse behavior directly affects the characteristics of a system.This paper proposes a criterion for determining the range of singular values of interval matrix of a descriptor interval system.A sufficient condition is then derived to determine the range of interval matrix's rank.Finally a criterion is obtained to determine if there is an impulse behavior in a descriptor interval system.