Design of state feedback control law for interval systems

The design of a robust state feedback control law for single-input single-output (SISO) interval system is discussed. Heinen's condition has been used to design the state feedback control law for the general SISO interval system. The minimization of some function subject to inequalities has been converted into a linear programming problem in standard form and then the linear programming problem is solved to obtain the state feedback gain. The idea of the design method is illustrated by numerical examples.<<ETX>>