1Germomel J C, Peres L D. H2 guaranteed cost control for uncertain continuous-time linear systems. Systems &Control Letters, 1992, 19(1): 23-27
2Paganini F. Frequency domain conditions for robust H2 performance. IEEE Transactions on Automatic Control,1999, 44(1): 38-49
3Garcia G, Bernussou J. Pole assignment for uncertain systems in a specified disk by state feedback. IEEE Transactions on Automatic Control, 1995, 40(1), 184-190
5Tuan H D, Apkarian P, Nguyen T Q. Robust and reduced-order filtering: New characterizations and methods. In:Proceedings of American Control Conference. Piscataway: IEEE, 2000, 1327-1331