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Nonbinary Quasi-Cyclic LDPC Cycle Codes with Low-Density Systematic Quasi-Cyclic Generator Matrices
IEICE Transactions on Communications, 2011In this letter, we propose an appealing class of nonbinary quasi-cyclic low-density parity-check (QC-LDPC) cycle codes. The parity-check matrix is carefully designed such that the corresponding generator matrix has some nice properties: 1) systematic, 2) quasi-cyclic, and 3) sparse, which allows a parallel encoding with low complexity.
Yang YANG +5 more
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Generalized binary recurrent quasi-cyclic matrices
2014Summary: In this paper, we obtain solutions to an infinite family of Pell equations of higher degree based on generalized Fibonacci and Lucas sequences as well as all their subsequences of the form \({u_{kn}}\) and \({v_{kn}}\) for odd \(k > 0\).
Kılıç, Emrah +3 more
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Cell entry and release of quasi-enveloped human hepatitis viruses
Nature Reviews Microbiology, 2023Anshuman Das +2 more
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On generalizations of skew quasi-cyclic codes
2020Summary: In the last two decades, codes over noncommutative rings have been one of the main trends in coding theory. Due to the fact that noncommutativity brings many challenging problems in its nature, still there are many open problems to be addressed.
GÜRSOY, Fatmanur +2 more
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On quasi-cyclic nilpotent Lie algebras.
1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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The structure of generalized quasi cyclic codes
2005The structure of generalized quasi-cyclic (GQC) codes is investigated. These are codes in which a permutation automorphism has orbits of varying lengths on the coordinate positions. A BCH-type bound is derived which is similar to that for quasi-cyclic (QC) codes.
ŞİAP, İrfan, Kulhan, Nilgün
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Quasi-compensatory effect in emerging anode-free lithium batteries
EScience, 2021Jun Ming, Hun-Gi Jung, Ilias Belharouak
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Efficient Energy Funneling in Quasi‐2D Perovskites: From Light Emission to Lasing
Advanced Materials, 2020Lei Lei +2 more
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