THEORY OF THE OPTIMUM DISCRETE RUNNING APPROXIMATION OF MULTI-DIMENSIONAL APPROXIMATELY BAND-LIMITED SIGNALS

被引：0
|
作者：
Kida, Yuichi [1 ,2 ]
Kida, Takuro [1 ,2 ]
机构：
[1] Ohu Univ, Sch Pharmaceut Sci, Koriyama, Fukushima, Japan
[2] Nihon Univ, Tokyo Inst Technol, Tokyo, Japan
来源：
2009 16TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING, VOLS 1 AND 2 | 2009年
关键词：
n-dimensional FIR filter bank; running discrete approximation; the optimum approximation;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we present an n-dimensional running discrete approximation that minimizes various worst-case measures of error, simultaneously. We derive continuous space-limited n-dimensional interpolation-functions satisfying condition that is called discrete orthogonality. Then, we present a set of signals that satisfies two conditions of the optimum approximation.
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页码：165 / +
页数：2
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