Construction of Orthogonal Arrays without Interaction Columns

  • Shan qi Pang
  • , Ya ping Wang*
  • , Ming yao Ai
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In this paper a new class of orthogonal arrays (OAs), i.e., OAs without interaction columns, are proposed which are applicable in factor screening, interaction detection and other cases. With the tools of di erence matrices, we present some general recursive methods for constructing OAs of such type. Several families of OAs with high percent saturation are constructed. In particular, for any integer λ ≥ 3, such a two-level OA of run 4λ can always be obtained if the corresponding Hadamard matrix exists.

Original languageEnglish
Pages (from-to)159-168
Number of pages10
JournalActa Mathematicae Applicatae Sinica
Volume38
Issue number1
DOIs
StatePublished - Jan 2022

Keywords

  • 05B15
  • 62K15
  • Hadamard matrix
  • Kronecker sum
  • complex aliasing
  • difference matrix
  • symmetric array

Fingerprint

Dive into the research topics of 'Construction of Orthogonal Arrays without Interaction Columns'. Together they form a unique fingerprint.

Cite this