A modified Gilbert-Varshamov bound for self-dual quasi-twisted codes of index four
Rongsheng Wu, Minjia Shi
Topics & Concepts
Circulant matrixMathematicsDual (grammatical number)Discrete mathematicsMinimum distanceBlock codeExpander codeFinite fieldUpper and lower boundsCombinatoricsLinear codeAlgorithmDecoding methodsArtLiteratureMathematical analysisCoding theory and cryptographyCooperative Communication and Network CodingCellular Automata and Applications