A discrete-time universal regulator

REFERENCES

• BAI , E. W. , 1988 , Adaptive regulation of discrete time systems by switching control . Systems and Control Letters , 11 , 129 – 133 .
   Google Scholar
• FU , M. , and BARMISH , B. R. , 1986 , Adaptive stabilization of linear systems via switching control . IEEE Transactions on Automatic Control , 31 , 1097 – 1103 .
   Web of Science ®Google Scholar
• GOODWIN , G. C. , RAMADAGE , P. J. , and CAINES , P. E. , 1980 , Discrete time multivariable adaptive control , IEEE Transactions on Automatic Control , 25 , 449 – 456 .
   Web of Science ®Google Scholar
• LEE , T. H. , and NARENDRA , K. S. , 1986 , Stable discrete adaptive control with unknown high-frequency gain . IEEE Transactions on Automatic Control , 31 , 477 – 479 .
   Web of Science ®Google Scholar
• MARTENSSON , B. , 1985 , The order of any stabilizing regulator is sufficient a priori information for adaptive stabilization . Systems and Control Letters , 6 , 87 – 91 .
   Web of Science ®Google Scholar
• MILLER , D. E. , and DAVISON , E. J. , 1989 , An adaptive controller which provides Lyapunov stability . IEEE Transactions on Automatic Control , 34 , 599 – 609 .
   Web of Science ®Google Scholar
• MORSE , A. S. , 1980 , Global stability of parameter-adaptive control systems . IEEE Transactions on Automatic Control , 25 , 433 – 439 1985, A three-dimensional universal controller for the adaptive stabilization of any strictly proper minimum-phase system with relative degree not exceeding two. Ibid., 30, 1188–1191 .
   Web of Science ®Google Scholar
• MUDGETT , D. R. , and MORSE , A. S. , 1985 a, Adaptive stabilization of linear systems with unknown high-frequency gains IEEE Transactions on Automatic Control , 30 , 549 – 554 1985 b, Adaptive stabilization of a discrete linear system with an unknown high-frequency gain. Ibid., 30, 798–799 .
   Web of Science ®Google Scholar
• NARENDRA , K. S. , and LIN , Y. H. , 1980 , Stable discrete adaptive control . IEEE Transactions on Automatic Control , 25 , 456 – 461 .
   Web of Science ®Google Scholar
• NARENDRA , K. S. , LIN , Y. H. , and VALAVANI , L. S. , 1980 , Stable adaptive controller design —Part II Proof of stability . IEEE Transactions on Automatic Control , 25 , 440 – 448 .
   Web of Science ®Google Scholar
• NUSSBAUM , R. D. , 1983 , Some remarks on a conjecture in parameter adaptive control . Systems and Control Letters , 3 , 243 – 246 .
   Web of Science ®Google Scholar
• WILLEMS , J. C. , and BYRNES , C. I. , 1984 , Global adaptive stabilization in the absence of information on the sign of the high frequency gain. Proceedings of the INRIA Conference on Analysis and Optimization of Systems , Springer Lecture Notes in Control and Information Science , Vol. 62 ( Berlin : Springer-Verlag ), pp. 49 – 57 .
   Google Scholar