Matches in SemOpenAlex for { <https://semopenalex.org/work/W2148145328> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2148145328 endingPage "5273" @default.
- W2148145328 startingPage "5253" @default.
- W2148145328 abstract "We consider primitive Reed-Solomon (RS) codes over the field F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>2m</sub> of length n=2 <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>m</sup> -1. Building on Lacan 's results for the case of binary extension fields, we show that the binary images of certain two-parity symbol RS [n, n-2, 3] code, have a code automorphism subgroup related to the general linear group GL(m, 2). For these codes, we obtain a code automorphism subgroup of order m! GL(m,2). An explicit algorithm is given to compute a code automorphism (if it exists), that sends a particular choice of m binary positions, into binary positions that correspond to a single symbol of the RS code. If one such automorphism exists for a particular choice of m binary symbol positions, we show that there are at least m! of them. Computationally efficient permutation decoders are designed for the two-parity symbol RS [n, n-2, 3] codes. Simulation results are shown for the additive white Gaussian noise (AWGN) channel. For the finite fields F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>23</sub> and F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>24</sub> , we go on to derive subgroups of code automorphisms, belonging to binary images of certain RS codes that have three-parity symbols. A table of code automorphism subgroup orders, computed using the Groups, Algorithms, and Programming (GAP) software, is tabulated for the fields F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>23</sub> , F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>24</sub> , and F <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>25</sub> ." @default.
- W2148145328 created "2016-06-24" @default.
- W2148145328 creator A5013440679 @default.
- W2148145328 creator A5059876548 @default.
- W2148145328 creator A5089325104 @default.
- W2148145328 date "2010-10-01" @default.
- W2148145328 modified "2023-09-30" @default.
- W2148145328 title "Code Automorphisms and Permutation Decoding of Certain Reed–Solomon Binary Images" @default.
- W2148145328 cites W1606480398 @default.
- W2148145328 cites W1992322264 @default.
- W2148145328 cites W2021879970 @default.
- W2148145328 cites W2023355697 @default.
- W2148145328 cites W2032431003 @default.
- W2148145328 cites W2082432729 @default.
- W2148145328 cites W2100852839 @default.
- W2148145328 cites W2115885730 @default.
- W2148145328 cites W2119364535 @default.
- W2148145328 cites W2138779125 @default.
- W2148145328 cites W2141877208 @default.
- W2148145328 cites W2143986363 @default.
- W2148145328 cites W2153477387 @default.
- W2148145328 cites W2155316710 @default.
- W2148145328 cites W2156826724 @default.
- W2148145328 cites W2158509416 @default.
- W2148145328 cites W2162078055 @default.
- W2148145328 cites W2525413092 @default.
- W2148145328 doi "https://doi.org/10.1109/tit.2010.2059633" @default.
- W2148145328 hasPublicationYear "2010" @default.
- W2148145328 type Work @default.
- W2148145328 sameAs 2148145328 @default.
- W2148145328 citedByCount "5" @default.
- W2148145328 countsByYear W21481453282012 @default.
- W2148145328 countsByYear W21481453282013 @default.
- W2148145328 countsByYear W21481453282015 @default.
- W2148145328 crossrefType "journal-article" @default.
- W2148145328 hasAuthorship W2148145328A5013440679 @default.
- W2148145328 hasAuthorship W2148145328A5059876548 @default.
- W2148145328 hasAuthorship W2148145328A5089325104 @default.
- W2148145328 hasConcept C11413529 @default.
- W2148145328 hasConcept C114614502 @default.
- W2148145328 hasConcept C118615104 @default.
- W2148145328 hasConcept C118712358 @default.
- W2148145328 hasConcept C121332964 @default.
- W2148145328 hasConcept C134400042 @default.
- W2148145328 hasConcept C177264268 @default.
- W2148145328 hasConcept C199360897 @default.
- W2148145328 hasConcept C21308566 @default.
- W2148145328 hasConcept C24890656 @default.
- W2148145328 hasConcept C2776760102 @default.
- W2148145328 hasConcept C33923547 @default.
- W2148145328 hasConcept C41008148 @default.
- W2148145328 hasConcept C48372109 @default.
- W2148145328 hasConcept C57273362 @default.
- W2148145328 hasConcept C63435697 @default.
- W2148145328 hasConcept C94375191 @default.
- W2148145328 hasConceptScore W2148145328C11413529 @default.
- W2148145328 hasConceptScore W2148145328C114614502 @default.
- W2148145328 hasConceptScore W2148145328C118615104 @default.
- W2148145328 hasConceptScore W2148145328C118712358 @default.
- W2148145328 hasConceptScore W2148145328C121332964 @default.
- W2148145328 hasConceptScore W2148145328C134400042 @default.
- W2148145328 hasConceptScore W2148145328C177264268 @default.
- W2148145328 hasConceptScore W2148145328C199360897 @default.
- W2148145328 hasConceptScore W2148145328C21308566 @default.
- W2148145328 hasConceptScore W2148145328C24890656 @default.
- W2148145328 hasConceptScore W2148145328C2776760102 @default.
- W2148145328 hasConceptScore W2148145328C33923547 @default.
- W2148145328 hasConceptScore W2148145328C41008148 @default.
- W2148145328 hasConceptScore W2148145328C48372109 @default.
- W2148145328 hasConceptScore W2148145328C57273362 @default.
- W2148145328 hasConceptScore W2148145328C63435697 @default.
- W2148145328 hasConceptScore W2148145328C94375191 @default.
- W2148145328 hasIssue "10" @default.
- W2148145328 hasLocation W21481453281 @default.
- W2148145328 hasOpenAccess W2148145328 @default.
- W2148145328 hasPrimaryLocation W21481453281 @default.
- W2148145328 hasRelatedWork W1592832614 @default.
- W2148145328 hasRelatedWork W2016426937 @default.
- W2148145328 hasRelatedWork W2079095584 @default.
- W2148145328 hasRelatedWork W2146774761 @default.
- W2148145328 hasRelatedWork W2148082825 @default.
- W2148145328 hasRelatedWork W2171157323 @default.
- W2148145328 hasRelatedWork W3097626028 @default.
- W2148145328 hasRelatedWork W4285263971 @default.
- W2148145328 hasRelatedWork W4323663301 @default.
- W2148145328 hasRelatedWork W2524703337 @default.
- W2148145328 hasVolume "56" @default.
- W2148145328 isParatext "false" @default.
- W2148145328 isRetracted "false" @default.
- W2148145328 magId "2148145328" @default.
- W2148145328 workType "article" @default.