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A decoding procedure which improves code rate and error corrections
(2012)
Corresponding to $C_{0}[n,n-r]$, a binary cyclic code generated by a primitive irreducible polynomial $p(X)\in \mathbb{F}_{2}[X]$ of degree $r=2b$, where $b\in \mathbb{Z}^{+}$, we can constitute a binary cyclic code ...
Confidentiality of 2D Code using Infrared with Cell-level Error Correction
Optical information media printed on paper use printing materials to absorb visible light. There is a 2D code, which may be encrypted but also can possibly be copied. Hence, we envisage an information medium that cannot ...
Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codesNouvelles stratégies de concaténation de codes séries pour la réduction du seuil d’erreur dans le contrôle de parité à faible densité et dans les turbo codes produits
(IEEE Canada, 2013-09)
This paper presents a novel multiple serial code concatenation (SCC) strategy to combat the error-floor problem in iterated sparse graph-based error correcting codes such as turbo product-codes (TPC) and low-density ...
Topological quantum codes on compact surfaces with genus g >= 2
(Amer Inst PhysicsMelvilleEUA, 2009)
Revendo os códigos hamming e CRC para tratar com erros na transmissão de dados
(2003-07-01)
This article has the purpose to review the main codes used to detect and correct errors in data communication specifically in the computer's network. The Hamming's code and the Ciclic Redundancy Code (CRC) are presented ...
Revendo os códigos hamming e CRC para tratar com erros na transmissão de dados
(2003-07-01)
This article has the purpose to review the main codes used to detect and correct errors in data communication specifically in the computer's network. The Hamming's code and the Ciclic Redundancy Code (CRC) are presented ...
Machine learning quantum error correction codes: learning the toric code
(Universidade Estadual Paulista (Unesp), 2018-12-14)
Usamos métodos de aprendizagem supervisionada para estudar a decodificação de erros em códigos tóricos de diferentes tamanhos. Estudamos múltiplos modelos de erro, e obtemos figuras da eficácia de decodificação como uma função ...