ALGEBRAIC DIFFERENTIAL-EQUATIONS AND RATIONAL CONTROL-SYSTEMS

被引:35
|
作者
WANG, Y [1 ]
SONTAG, ED [1 ]
机构
[1] RUTGERS STATE UNIV,DEPT MATH,NEW BRUNSWICK,NJ 08903
关键词
RATIONAL SYSTEMS; INPUT OUTPUT EQUATIONS; IDENTIFICATION;
D O I
10.1137/0330060
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
An equivalence is shown between realizability of input/output (i/o) operators by rational control systems and high-order algebraic differential equations for i/o pairs. This generalizes, to nonlinear systems, the equivalence between autoregressive representations and finite-dimensional linear realizability.
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页码:1126 / 1149
页数:24
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