On nonlinear feedback shift registers with short periods
type: Item
instance of: scholarly article
title: On nonlinear feedback shift registers with short periods
zbMATH Open document ID: 0673.94013
DOI: 10.1007/BF02006216
author: Zongduo Dai
author: Wende Chen
published in: Acta Mathematicae Applicatae Sinica. English Series
publication date: 1988-01-01T00:00:00Z
review text: This paper is concerned with the state graph of a nonlinear feedback shift register. The authors study the length of cycles and the length of branches for two special types of feedback functions, and they find bounds for these lengths. Theorem 2 contains a misprint and a miscalculation: The equal sign in \(``(a_{i_ 2},...,a_{i_ m})=(1,...,1)''\) must be an unequal sign and the number of branch points in case \(i_ 1=0\) is equal to \((2^ m-1)2^{n-m}\).
Mathematics Subject Classification ID: 94A99
zbMATH DE Number: 4102985
zbMATH Keywords: nonlinear feedback shift register
reviewed by: Herman J. Tiersma
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1007/bf02006216
OpenAlex ID: W2027109503
description: scientific article; zbMATH DE number 4102985