Minimum Pearson Distance Detection Using a Difference Operator in the Presence of Unknown Varying Offset

Renfei Bu*, Jos H. Weber

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)
51 Downloads (Pure)

Abstract

We consider noisy data transmission channels with unknown scaling and varying offset mismatch. Minimum Pearson distance detection is used in cooperation with a difference operator, which offers immunity to such mismatch. Pair-constrained codes are proposed for unambiguous decoding, where in each codeword certain adjacent symbol pairs must appear at least once. We investigate the cardinality and redundancy of these codes.

Original languageEnglish
Article number8718635
Pages (from-to)1115-1118
Number of pages4
JournalIEEE Communications Letters
Volume23
Issue number7
DOIs
Publication statusPublished - 2019

Bibliographical note

Accepted author manuscript

Keywords

  • difference operator
  • minimum Pearson distance detection
  • pair-constrained code
  • Unknown scaling and offset

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