On the stability of systems with non-retaining constraints
โ Scribed by A.P. Ivanov
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 557 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0021-8928
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
For feedback systems with a time-varying gain in the feedback path novel conditions are obtained for L2-stability by proving the positivity of certain operators. The proof is presented for the linear time-varying system and the corresponding results for non-linear time-varying systems can be obtaine
## The positivity of operators in Hilbert spaces is an important concept finding wide application in various branches of Mathematical System Theory. A frequencydomain condition that ensures the positivity of time-varying operators in L2 with a state-space description, is derived in this paper by usi
## Abstract This paper addresses the quantization of control systems. The state of the system is quantized by means of a quantizer. In addition, constraints on the input and/or state are considered explicitly. For a linear system with no constraints, some quantized feedback control methods have bee