pseudocodeword
English
Etymology
pseudo- + codeword
Noun
pseudocodeword (plural pseudocodewords)
- (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.
- 2004, IEEE International Symposium on Information Theory (page 67)