POLYNOMIAL J-SPECTRAL FACTORIZATION

被引:62
|
作者
KWAKERNAAK, H [1 ]
SEBEK, M [1 ]
机构
[1] ACAD SCI CZECH REPUBL,INST INFORMAT THEORY & AUTOMAT,PRAGUE,CZECH REPUBLIC
关键词
D O I
10.1109/9.272326
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Several algorithms are presented for the J-spectral factorization of a para-Hermitian polynomial matrix. The four algorithms that are discussed are based on diagonatization, successive factor extraction, interpolation, and the solution of an algebraic Riccati equation, respectively. The paper includes a special algorithm for the factorization of unimodular para-Hermitian polynomial matrices and deals with canonical, noncanonical, and nearly noncanonical factorizations.
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收藏
页码:315 / 328
页数:14
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