caa a22 4500 477096905 CHVBK 20180405111530.0 cr unu---uuuuu 170330e19960101xx s 000 0 eng 10.1007/BF01187691 doi (NATIONALLICENCE)springer-10.1007/BF01187691 Model conversions of uncertain linear systems via the interval Pade approximation method [Elektronische Daten] [Leang Shieh, Jingfong Gu, Jason Tsai] This paper presents a new interval Pade approximation method to convert a continuous-time (discrete-time) uncertain linear system to an equivalent discrete-time (continuous-time) uncertain model via interval arithmetic operations. Based on the inclusion theorem related to the interval arithmetic, the interval Pade's approximants and their associated interval error matrices with interval arguments are obtained via the Pade's approximants and their associated error matrices with degenerate (real) arguments, respectively. Tighter error bounds of various approximate uncertain models with respect to their exact uncertain models are determined and used to modify the obtained Pade's approximants, so that the resulting approximate uncertain models are able to tightly enclose the original uncertain systems. Thus, the analysis and design of the original uncertain systems can be indirectly carried out using the converted uncertain models in either the continuous-time or the discrete-time domain. Birkhäuser, 1996 Shieh Leang Department of Electrical and Computer Engineering, University of Houston, 77204-4793, Houston, Texas, USA aut Gu Jingfong Department of Electrical and Computer Engineering, University of Houston, 77204-4793, Houston, Texas, USA aut Tsai Jason Control System Laboratory, Department of Electrical Engineering, National Cheng-Kung University, Tainan, Taiwan, 701, Republic of China aut Circuits, Systems and Signal Processing Birkhäuser-Verlag 15/1(1996-01-01), 1-22 0278-081X 15:1<1 1996 15 34 https://doi.org/10.1007/BF01187691 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01187691 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shieh Leang Department of Electrical and Computer Engineering, University of Houston, 77204-4793, Houston, Texas, USA aut NATIONALLICENCE 700 1- Gu Jingfong Department of Electrical and Computer Engineering, University of Houston, 77204-4793, Houston, Texas, USA aut NATIONALLICENCE 700 1- Tsai Jason Control System Laboratory, Department of Electrical Engineering, National Cheng-Kung University, Tainan, Taiwan, 701, Republic of China aut NATIONALLICENCE 773 0- Circuits, Systems and Signal Processing Birkhäuser-Verlag 15/1(1996-01-01), 1-22 0278-081X 15:1<1 1996 15 34 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 474066525 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer