ON ZERO-ORDER HOLD EQUIVALENTS OF DISTRIBUTED PARAMETER-SYSTEMS

被引：4

作者：

HELMICKI, AJ

JACOBSON, CA

NETT, CN

机构：

[1] NORTHEASTERN UNIV,DEPT ELECT & COMP ENGN,BOSTON,MA 02115

[2] GEORGIA INST TECHNOL,SCH AEROSP ENGN,IDENTIFICAT & CONTROL COMPLEX HIGHLY UNCERTAIN SYST,ATLANTA,GA 30332

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1992年 / 37卷 / 04期

关键词：

D O I：

10.1109/9.126582

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this note, various connections are established between linear time-invariant distributed parameter continuous-time systems and their zero-order hold discrete-time equivalents. These connections are established in both the time and frequency domains. The time-domain connections relate various growth constants and norm bounds of the continuous-time systems considered to those of their zero-order hold discrete-time equivalents. The frequency-domain connection provides an upper bound on the difference between the frequency response of a continuous-time system and that of its zero-order hold discrete-time equivalent.

引用

页码：488 / 491

页数：4

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