Realizations for fixed-point implementation of controllers and filters with peak-to-peak scaling

被引：0
|
作者：
Viassolo, DE [1 ]
机构：
[1] Xerox Corp, Wilson Ctr Res & Technol, Webster, NY 14580 USA
来源：
PROCEEDINGS OF THE 2003 AMERICAN CONTROL CONFERENCE, VOLS 1-6 | 2003年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The problem of implementing a given linear time-invariant controller or filter in a finite wordlength processor is studied. We provide methods for finding state-space realizations that: (1) minimize the impact of quantization errors on performance, and (2) prevent the peak values of the controller states from exceeding processor ranges. These methods are illustrated through numerical examples.
引用
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页码：83 / 88
页数：6
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