Simultaneous tt2/H Optimal Control: The State Feedback Case* (2009)
Ali Saberi, Peddapullaiah Sannuti
Key Words--H ~ optmization; optimal control; robust performance. Abgraa--A simultaneous H2/H ® control problem is considered. This problem seeks to minimize the H 2 norm of a closed-loop transfer...
Ali Saberi, Peddapullaiah Sannuti, Anton A. Stoorvogel
For a general H 2 optimal control problem, at first all H 2 optimal measurement feedback controllers are characterized and parameterized, and then attention is focused on controllers with observer...
Ali Saberi, Peddapullaiah Sannuti, Anton A. Stoorvogel
this paper. The first one deals with the characterization and parameterization of all H 2 optimal measurement feedback controllers. The second aspect focuses attention on controllers with estimator...
A Direct Method of Constructing H_2 Suboptimal Controllers - Continuous-Time Systems (2007)
Zongli Lin, Ali Saberi, Peddapullaiah Sannuti, Yacov A. Shamash
An H 2 suboptimal control problem is defined and analyzed. Then an algorithm called `H 2 suboptimal state feedback gain sequence' (H 2 SOSFGS) algorithm is developed. Rather than utilizing a...
A Direct Method of Constructing H_2 Suboptimal Controllers - Discrete-Time Systems (2007)
Zongli Lin, Ali Saberi, Peddapullaiah Sannuti, Yacov A. Shamash
For discrete-time systems, an H 2 suboptimal control problem is defined and analyzed. Then an algorithm called `H 2 suboptimal state feedback gain sequence' (H 2 SOSFGS) algorithm is developed....
Ali Saberi, Peddapullaiah Sannuti, Anton A. Stoorvogel
this paper. The first one deals with the characterization and parameterization of all H 2 optimal measurement feedback controllers. The second aspect focuses attention on controllers with estimator...