Disturbance Impulse Controllability in Descriptor System

Eigenstructure assignment and impulse elimination for singular second‐order system via feedback control

“…The impulsive modes can be eliminated in descriptor systems via state feedback and output feedback [9, 28]. The impulse controllability and impulse observability are necessary conditions for impulse elimination in descriptor systems [6, 29–31]. The impulsive mode controllablisability is proposed for descriptor systems in [30], and the criteria of impulsive mode controllablisability are established.…”

“…In [26], a structured output proportional and derivative feedback approach is presented for problem of impulsive modes elimination in descriptor systems. Disturbance impulse controllability for descriptor system is introduced in [31]. The controllability and observability conditions of second‐order linear systems are analysed in [32].…”