首页|State representations of convolutional codes over a finite ring

State representations of convolutional codes over a finite ring

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In this paper we study finite support convolutional codes over Z(pr) by means of an input-state-output representation. We show that the set of finite weight input-state-output trajectories associated to this type of representations has the structure of a Z(pr)-submodule of Z(pr)(n) and therefore is a (finite support) convolutional code. Fundamental system-theoretical properties such as observability, reachability or minimality, are investigated in this context. (C) 2021 Published by Elsevier Inc.

Finite ringsRealization theoryConvolutionalMULTIDIMENSIONAL SYSTEMS

Napp, Diego、Pinto, Raquel、Rocha, Conceicao

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Univ Alicante

Univ Aveiro

Inst Politecn Coimbra

2022

Linear Algebra and its Applications

Linear Algebra and its Applications

EISCI
ISSN:0024-3795
年,卷(期):2022.640
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