ABSTRACT
Chapter 3 analyzed the observer design requirements, which can be outlined as follows. To guarantee observer state , we require TA−FT=LC (F is stable)
(4.1)
To guarantee the generation of signal Kx(t), we require [assuming ]
(4.2)
Finally, to realize the same robustness properties of the state feedback control which can be designed systematically, we require (Theorem 3.3 and 3.4)
TB=0 (4.3)
The real challenge is how to generally and systematically satisfy these three requirements. A fundamentally new design approach of satisfying these three requirements is proposed in this chapter, which is divided into four sections.
