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pseudocodeword

noun

Etymology

From pseudo- + codeword.

  1. inherited from *werdʰh₁om✻ — “word”
  2. inherited from *wurdą✻ — “word”
  3. inherited from *word✻
  4. inherited from word
  5. inherited from word
  6. compounded as codeword — “code + word”
  7. prefixed as pseudocodeword — “pseudo + codeword”

Definitions

  1. The result obtained when a decoder fails to converge on a codeword, but instead converges…

    The result obtained when a decoder fails to converge on a codeword, but instead converges on some other code structure.

    • We examine the structure of pseudocodewords in Tanner graphs and derive lower bounds of pseudocodeword weights.
    • Other notions of pseudocodeword-like structures such as stopping sets are also known to coincide with these polytope vertices.

The neighborhood

Vish — recursive loop

No curated loop yet for pseudocodeword. Loops are being traced one word at a time while the ingestion pipeline matures.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA