The block design of invariant tracking system under incomplete measurements

Abstract

The paper deals with tracking problem for linear multiple-input multiple-output systems under unmeasurable smooth external disturbances. The step-by-step transformation procedure of initial system to block-canonical form of controllability and observability of the output (measurable) variables with regard for the external disturbances was developed based on the block approach. This form underlies the decomposition procedures of feedback design enabling one to track the given trajectories along with disturbances rejection.