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Maximum Distance Separable Convolutional Codes

Applicable Algebra in Engineering, Communication and Computing, 1999
A maximum distance separable (MDS) block code is a linear code whose distance is maximal among all linear block codes of rate \(k/n\). It is well known that MDS block codes do exist if the field size is greater than \(n\). In this paper this concept is generalized to the class of convolutional codes of a fixed rate \(k/n\) and a fixed code degree ...
J. Rosenthal, R. Smarandache
semanticscholar   +3 more sources

Maximum distance separable codes over ℤ2 × ℤ2s

Journal of Algebra and Its Applications, 2017
Bilal et al. (Maximum distance separable codes over [Formula: see text] and [Formula: see text] Des. Codes Cryptogr. 61 (2011) 31–40) obtained two upper bounds on minimum distance of codes over rings to the case of [Formula: see text]-additive codes and ...
K. Samei, S. Sadeghi
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Improved constructions for quantum maximum distance separable codes

Quantum Information Processing, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jianfa Qian, Lina Zhang
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Application of constacyclic codes to entanglement-assisted quantum maximum distance separable codes

Quantum Information Processing, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yang Liu   +3 more
semanticscholar   +2 more sources

Maximum distance separable multilevel codes

IEEE Transactions on Information Theory, 1984
A class of t error-correcting pseudocyclic multilevel codes is introduced. These are maximum-distance separable random-error-correcting codes with qm symbols, where q is a prime number. The construction of seven-level codes is presented as an example.
V. C. Rocha
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Maximum distance separable poset codes

Designs, Codes and Cryptography, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
J. Hyun, H. Kim
semanticscholar   +4 more sources

Maximum distance separable codes

Elements of Algebraic Coding Theory, 2022
L. Vermani
semanticscholar   +2 more sources

On maximum-distance-separable convolutional codes (Corresp.)

IEEE Transactions on Information Theory, 1974
We define maximum-distance-separable convolutional codes as systematic codes with (feedback) minimum distance exceeding the number of check digits in a constraint length. The maximum length of such codes is determined for certain small fields when the rate is \frac{1}{2} .
J. Justesen, L. R. Hughes
semanticscholar   +2 more sources

On maximum distance separable codes over alphabets of arbitrary size

Proceedings of 1994 IEEE International Symposium on Information Theory, 1994
The well-known Singleton bound states that the cardinality of a code of length n with minimum distance d over a q-ary alphabet is at most q/sup n-d+1/. Codes meeting the Singleton bound with equality are called maximum distance separable codes, or MDS codes for short.
L. Tolhuizen
semanticscholar   +2 more sources

Rate $(n-1)/n$ Systematic Memory Maximum Distance Separable Convolutional Codes

IEEE Transactions on Information Theory, 2018
A systematic convolutional encoder of rate $(n-1)/n$ and maximum memory $D$ generates a code of free distance at most ${\mathcal{ D}} = D+2$ and, at best, a column distance profile (CDP) of $[2,3,\ldots,{\mathcal{ D}}]$ . A code is memory maximum distance separable if it possesses this CDP.
A. Barbero, Øyvind Ytrehus
semanticscholar   +2 more sources

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