Results 41 to 50 of about 70,163 (113)

Synchronizable Hybrid Subsystem Codes

open access: yesIEEE Transactions on Quantum Engineering
Quantum synchronizable codes are quantum error correcting codes that can correct not only Pauli errors but also errors in block synchronization. The code can be constructed from two classical cyclic codes ${\mathcal {C}}$, ${\mathcal {D}}$ satisfying ...
Theerapat Tansuwannont, Andrew Nemec
doaj   +1 more source

Comparison of CRC16 and PNC16 Models to Identify Errors in Python

open access: yesProceedings of the International Conference on Applied Innovations in IT
In the modern world of programming, where reliability and security are critically important aspects, the detection and correction of errors becomes an integral part of software development.
Odilzhan Turdiev   +3 more
doaj   +1 more source

Explicit construction of girth-eight QC-LDPC codes and its application in CRT method

open access: yesTongxin xuebao, 2012
For arbitrary code lengths of the form PL(P≥3L<sup>2</sup>/4+L-1),a new family of (4,L)-regular quasi-cyclic (QC) low-density parity-check (LDPC) codes was proposed explicitly with girth ight.Employing the new code as a component code in the ...
Guo-hua ZHANG, Rong SUN, Xin-mei WANG
doaj   +2 more sources

New Quantum Codes and (θ, δ, β)-Cyclic Codes

open access: yesIEEE Access
For a prime p and a positive integer e, let $\mathbb {F}_{p^{e}}$ be the finite field of order $p^{e}$ and $\mathfrak {R}_{\ell } $ be a non-chain ring given by $\mathfrak {R}_{\ell } :=\mathbb {F}_{p^{e}}[v]/\langle v^{\ell } -1\rangle,~\ell \gt ...
Ashutosh Singh   +2 more
doaj   +1 more source

Novel construction of QC-LDPC codes with modified 2-D GRS codes

open access: yesTongxin xuebao, 2015
The construction method for QC-LDPC (quasi-cyclic low density parity-check) code with modified two-dimensional generalized reed-solomon (2-D GRS) code is proposed using the generator polynomial of GRS code,so thus the constructed code can have better ...
Ming ZHAO, Xiao-lin ZHANG
doaj   +2 more sources

Cyclicity of Binary Group Codes. [PDF]

open access: yesEntropy (Basel)
García García B   +2 more
europepmc   +1 more source

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