Results 11 to 20 of about 5,871 (248)

Generalized Concatenated Codes over Gaussian and Eisenstein Integers for Code-Based Cryptography

open access: yesCryptography, 2021
The code-based McEliece and Niederreiter cryptosystems are promising candidates for post-quantum public-key encryption. Recently, q-ary concatenated codes over Gaussian integers were proposed for the McEliece cryptosystem, together with the one-Mannheim ...
Johann-Philipp Thiers   +1 more
doaj   +1 more source

Experimental Implementation of a Concatenated Quantum Error-Correcting Code [PDF]

open access: yesPhysical Review Letters, 2005
4 pages, 2 encapsulated eps figures.
Lorenza Viola   +3 more
openaire   +4 more sources

A concatenated LDPC-marker code for channels with correlated insertion and deletion errors in bit-patterned media recording system.

open access: yesPLoS ONE, 2022
Most synchronization error correction codes deal with random independent insertion and deletion errors without correlation. In this paper, we propose a probabilistic channel model with correlated insertion and deletion (CID) errors to capture the data ...
Tianbo Xue
doaj   +1 more source

Concatenated Coding for GNSS Signals in Urban Environments

open access: yesApplied Sciences, 2020
This work investigated concatenated coding schemes for Global Navigation Satellite System (GNSS) signals in order to increase their error correction capability in urban environments.
Jing Ke   +4 more
doaj   +1 more source

Concatenating Decoherence-Free Subspaces with Quantum Error Correcting Codes [PDF]

open access: yesPhysical Review Letters, 1999
An operator sum representation is derived for a decoherence-free subspace (DFS) and used to (i) show that DFSs are the class of quantum error correcting codes (QECCs) with fixed, unitary recovery operators, and (ii) find explicit representations for the Kraus operators of collective decoherence.
K. B. Whaley   +2 more
openaire   +3 more sources

Code-Based Cryptography With Generalized Concatenated Codes for Restricted Error Values

open access: yesIEEE Open Journal of the Communications Society, 2022
Code-based cryptosystems are promising candidates for post-quantum cryptography. Recently, generalized concatenated codes over Gaussian and Eisenstein integers were proposed for those systems. For a channel model with errors of restricted weight, those q-
Johann-Philipp Thiers   +1 more
doaj   +1 more source

An Improved Marker Code Scheme Based on Nucleotide Bases for DNA Data Storage

open access: yesApplied Sciences, 2023
Due to the rapid growth in the global volume of data, deoxyribonucleic acid (DNA) data storage has emerged. Error correction in DNA data storage is a key part of this storage technology.
Jian Tong, Guojun Han, Yi Sun
doaj   +1 more source

Fixed-latency System for High-speed Serial Transmission Between FPGA Devices with Forward Error Correction [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2020
This paper presents the design of a compact protocol for fixed-latency, high-speed, reliable, serial transmission between simple field-programmable gate arrays (FPGA) devices.
Michał Kruszewski   +1 more
doaj   +1 more source

A novel method for encoding and decoding based on enhanced parity-check-concatenated polar codes

open access: yesDianxin kexue, 2021
Polar codes have perfect coding and decoding performance as a kind of error correction code, which have become a standard coding scheme for 5G short code control channel. While the length of polar codes is short, its performance is not good enough.
Yan WANG   +3 more
doaj   +2 more sources

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