A comparative study between Luenberger full order observer and full order observer designed by generalized matrix inverse method

Abstract

In this paper a detailed comparative study has been carried out between traditional Luenberger full order observer and full order observer designed using generalized matrix inverse. In both the cases, observer dynamic equations have similar forms. Their structure wise and co-efficient wise comparisons are discussed in details. Performance wise comparison is done using an illustrative numerical example of two loop missile autopilot in open loop as well as closed loop.