Some properties of Z4 sequences obtained by using the gray code mapping from two binary m-sequences

Masahiro Goto, Satoshi Uehara, Yasuyuki Nogami

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper shows some of fundamental properties of Z4 sequences of combining each element of a preferred pair of binary m-sequences by using the Gray code mapping. The distribution of elements {0,1,2,3} within one period can be exactly derived from auto/cross-correlation values of Gold sequences or Gold-like sequences. In addition, this paper shows properties such that the Z4 sequences have near-optimum correlation properties.

Original languageEnglish
Title of host publication2017 8th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages182-186
Number of pages5
ISBN (Electronic)9781509065332
DOIs
Publication statusPublished - Nov 3 2017
Event8th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017 - Sapporo, Japan
Duration: Sep 24 2017Sep 28 2017

Other

Other8th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017
CountryJapan
CitySapporo
Period9/24/179/28/17

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Keywords

  • auto/cross-correlation
  • distribution of elements
  • preferred pair
  • Z4 sequence

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications

Cite this

Goto, M., Uehara, S., & Nogami, Y. (2017). Some properties of Z4 sequences obtained by using the gray code mapping from two binary m-sequences. In 2017 8th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017 (pp. 182-186). [8097082] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWSDA.2017.8097082