pseudocodeword

English

Etymology

pseudo- +‎ codeword

Noun

pseudocodeword (plural pseudocodewords)

  1. (mathematics) The result obtained when a decoder fails to converge on a codeword, but instead converges on some other code structure.
    • 2004, IEEE International Symposium on Information Theory, page 67:
      We examine the structure of pseudocodewords in Tanner graphs and derive lower bounds of pseudocodeword weights.
    • 2008, Ming-Yang Kao, Encyclopedia of Algorithms, page 481:
      Other notions of pseudocodeword-like structures such as stopping sets are also known to coincide with these polytope vertices.

References
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.