A fast neural-network algorithm for simultaneous extraction of all roots of algebraic polynomial

被引：0

作者：

Zhu, Wei ^{[1
,2
]}

Zeng, Zhezhao ^{[1
,2
]}

Zhou, Youqing ^{[2
]}

机构：

[1] Changsha Univ Sci & Technol, Coll Elect & Informat Engn, Changsha 410076, Hunan, Peoples R China

[2] Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Hunan, Peoples R China

来源：

ICSP: 2008 9TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-5, PROCEEDINGS | 2008年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we present a fast neural-network algorithm of multi-point iterative method for simultaneous determination of all roots of polynomial. Its convergence was researched. The computation is carried out by simple steepest descent rule with adaptive variable step-size. The specific examples illustrated that the proposed method can find simultaneously the roots of polynomials at a very rapid convergence and very high accuracy with less computation.

引用

页码：2885 / +

页数：2

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