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IEICE TRANSACTIONS on Fundamentals

A Multi-Value Sequence Generated by Power Residue Symbol and Trace Function over Odd Characteristic Field

Yasuyuki NOGAMI, Satoshi UEHARA, Kazuyoshi TSUCHIYA, Nasima BEGUM, Hiroto INO, Robert H. MOLEROS-ZARAGOZA

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Summary :

This paper proposes a new multi-value sequence generated by utilizing primitive element, trace, and power residue symbol over odd characteristic finite field. In detail, let p and k be an odd prime number as the characteristic and a prime factor of p-1, respectively. Our proposal generates k-value sequence T={ti | ti=fk(Tr(ωi)+A)}, where ω is a primitive element in the extension field $F{p}{m}$, Tr(⋅) is the trace function that maps $F{p}{m} ightarrow {p}$, A is a non-zero scalar in the prime field $ {p}$, and fk(⋅) is a certain mapping function based on k-th power residue symbol. Thus, the proposed sequence has four parameters as p, m, k, and A. Then, this paper theoretically shows its period, autocorrelation, and cross-correlation. In addition, this paper discusses its linear complexity based on experimental results. Then, these features of the proposed sequence are observed with some examples.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E99-A No.12 pp.2226-2237
Publication Date
2016/12/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E99.A.2226
Type of Manuscript
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category
Sequences

Authors

Yasuyuki NOGAMI
  Okayama University
Satoshi UEHARA
  The University of Kitakyushu
Kazuyoshi TSUCHIYA
  Koden Electronics Co. Ltd.
Nasima BEGUM
  Okayama University
Hiroto INO
  Okayama University
Robert H. MOLEROS-ZARAGOZA
  San Jose State University

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