On some applications of Hadamard matrices

Jennifer Seberry, Beata J. Wysocki, Tadeusz A. Wysocki

Research output: Contribution to journalArticle

41 Scopus citations

Abstract

Modern communications systems are heavily reliant on statistical techniques to recover information in the presence of noise and interference. One of the mathematical structures used to achieve this goal is Hadamard matrices. They are used in many different ways and some examples are given. This paper concentrates on code division multiple access systems where Hadamard matrices are used for user separation. Two older techniques from design and analysis of experiments which rely on similar processes are also included. We give a short bibliography (from the thousands produced by a google search) of applications of Hadamard matrices appearing since the paper of Hedayat and Wallis in 1978 and some applications in telecommunications.

Original languageEnglish (US)
Pages (from-to)221-239
Number of pages19
JournalMetrika
Volume62
Issue number2-3
DOIs
Publication statusPublished - Nov 1 2005

    Fingerprint

ASJC Scopus subject areas

  • Statistics and Probability
  • Statistics, Probability and Uncertainty

Cite this