ON MODEL-REDUCTION OF DISCRETE-TIME-SYSTEMS

被引：8

作者：

ANDERSON, BDO

JURY, EI

MANSOUR, M

机构：

[1] SWISS FED INST TECHNOL,INST AUTOMAT CONTROL & IND ELECTR,CH-8092 ZURICH,SWITZERLAND

[2] UNIV MIAMI,DEPT ELECT & COMP ENGN,CORAL GABLES,FL 33124

来源：

AUTOMATICA | 1986年 / 22卷 / 06期

关键词：

MATHEMATICAL TECHNIQUES - Approximation Theory - SYSTEM STABILITY;

D O I：

10.1016/0005-1098(86)90009-9

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Further justification of model reduction by Badreddin-Mansour's method is presented. In particular, connections between polynomial root-location properties, coefficient properties and Schur-Cohn coefficient properties are established. Lattice realizations of a discrete system and its reduced model are given, which illustrate certain relationships between the original model and its reduced form. These relationships give insight into the validity of the method of reduction and offer insight on the order of approximation.

引用

页码：717 / 721

页数：5

共 11 条

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