{"id":"https://openalex.org/W3121156559","doi":"https://doi.org/10.1109/lwc.2021.3054414","title":"On Nested Property of Root-LDPC Codes","display_name":"On Nested Property of Root-LDPC Codes","publication_year":2021,"publication_date":"2021-01-26","ids":{"openalex":"https://openalex.org/W3121156559","doi":"https://doi.org/10.1109/lwc.2021.3054414","mag":"3121156559"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2021.3054414","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2021.3054414","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063835561","display_name":"Lorenzo Ortega","orcid":"https://orcid.org/0000-0002-7650-5967"},"institutions":[{"id":"https://openalex.org/I193033237","display_name":"Institut Superieur de l'Aeronautique et de l'Espace (ISAE-SUPAERO)","ror":"https://ror.org/04gyj6s21","country_code":"FR","type":"education","lineage":["https://openalex.org/I193033237","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4396570610","display_name":"T\u00e9SA","ror":"https://ror.org/01zgcd031","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I4396570610"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Lorenzo Ortega","raw_affiliation_strings":["T\u00e9SA/ISAE-SUPAERO, Toulouse, France","T\u00e9l\u00e9communications Spatiales et A\u00e9ronautiques - Telecommunications for Space ant Aeronautics"],"affiliations":[{"raw_affiliation_string":"T\u00e9SA/ISAE-SUPAERO, Toulouse, France","institution_ids":["https://openalex.org/I193033237"]},{"raw_affiliation_string":"T\u00e9l\u00e9communications Spatiales et A\u00e9ronautiques - Telecommunications for Space ant Aeronautics","institution_ids":["https://openalex.org/I4396570610"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082023760","display_name":"Charly Poulliat","orcid":"https://orcid.org/0000-0001-6407-8841"},"institutions":[{"id":"https://openalex.org/I205747304","display_name":"Institut National Polytechnique de Toulouse","ror":"https://ror.org/033p9g875","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I4387153255","display_name":"\u00c9cole Nationale Sup\u00e9rieure d'\u00c9lectrotechnique, d'\u00c9lectronique, d'Informatique, d'Hydraulique et des T\u00e9l\u00e9communications","ror":"https://ror.org/05wfw4946","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304","https://openalex.org/I4387153255","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Charly Poulliat","raw_affiliation_strings":["INP/ENSEEIHT, Toulouse University, Toulouse, France","Signal et Communications"],"affiliations":[{"raw_affiliation_string":"INP/ENSEEIHT, Toulouse University, Toulouse, France","institution_ids":["https://openalex.org/I205747304","https://openalex.org/I17866349","https://openalex.org/I4387153255"]},{"raw_affiliation_string":"Signal et Communications","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063835561"],"corresponding_institution_ids":["https://openalex.org/I193033237","https://openalex.org/I4396570610"],"apc_list":null,"apc_paid":null,"fwci":0.4585,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.63069289,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":"5","first_page":"1005","last_page":"1009"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.9050377607345581},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.5983965396881104},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.5798502564430237},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5521909594535828},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5433412790298462},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5248234868049622},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.5121474266052246},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.491299569606781},{"id":"https://openalex.org/keywords/forward-error-correction","display_name":"Forward error correction","score":0.44797271490097046},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4434340298175812},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4326527416706085},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4267263412475586},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06421715021133423}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.9050377607345581},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.5983965396881104},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.5798502564430237},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5521909594535828},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5433412790298462},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5248234868049622},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.5121474266052246},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.491299569606781},{"id":"https://openalex.org/C202932441","wikidata":"https://www.wikidata.org/wiki/Q55611017","display_name":"Forward error correction","level":3,"score":0.44797271490097046},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4434340298175812},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4326527416706085},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4267263412475586},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06421715021133423},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lwc.2021.3054414","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2021.3054414","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03245925v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03245925","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://ieeexplore.ieee.org/document/9336043","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6000000238418579}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321519","display_name":"Centre National d\u2019Etudes Spatiales","ror":"https://ror.org/04h1h0y33"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W628021441","https://openalex.org/W1981526911","https://openalex.org/W1988656886","https://openalex.org/W2023808435","https://openalex.org/W2101684236","https://openalex.org/W2112733919","https://openalex.org/W2118334163","https://openalex.org/W2135168176","https://openalex.org/W2145018027","https://openalex.org/W2147776616","https://openalex.org/W2157775462","https://openalex.org/W2192413784","https://openalex.org/W2280228386","https://openalex.org/W2333580233","https://openalex.org/W2990516607","https://openalex.org/W3049747625","https://openalex.org/W3101386413","https://openalex.org/W4256264271","https://openalex.org/W4401065587","https://openalex.org/W6870755049"],"related_works":["https://openalex.org/W2623918504","https://openalex.org/W2957709805","https://openalex.org/W2126543779","https://openalex.org/W2169811229","https://openalex.org/W1482743218","https://openalex.org/W2116533133","https://openalex.org/W2167124952","https://openalex.org/W2916248738","https://openalex.org/W1968720239","https://openalex.org/W2011293233"],"abstract_inverted_index":{"We":[0],"investigate":[1],"on":[2],"binary":[3],"Protograph":[4],"Root-LDPC":[5,66,95,121,129],"codes":[6,72,130],"that":[7,70,93,112,126],"can":[8,51],"embed":[9],"an":[10],"interesting":[11],"property,":[12],"called":[13],"nested":[14,114,128],"property.":[15],"This":[16],"property":[17,56,115],"refers":[18],"to":[19,26,110],"the":[20,46,78,113],"ability":[21],"for":[22,34,42,57,137],"a":[23],"coding":[24,32,101,138],"scheme":[25],"achieve":[27,131],"full":[28,135],"diversity":[29,136],"and":[30,41,83,134,146],"equal":[31,100],"gain":[33,102],"any":[35,43],"number":[36],"of":[37,45,54],"received":[38,47],"coded":[39,62],"blocks":[40],"configuration":[44],"code":[48],"blocks.":[49],"One":[50],"take":[52],"advantage":[53],"this":[55],"\u201ccarousel\u201d-type":[58],"transmissions":[59],"broadcasting":[60],"cyclically":[61],"information.":[63],"For":[64],"regular":[65],"codes,":[67],"we":[68,91],"show":[69,92,125],"these":[71],"inherently":[73],"have":[74],"both":[75],"properties":[76],"over":[77],"nonergodic":[79],"block":[80],"fading":[81],"channel":[82],"when":[84,118],"message":[85],"passing":[86],"decoding":[87],"is":[88,116],"used.":[89],"Then,":[90],"irregular":[94,120],"structures":[96],"could":[97],"not":[98],"provide":[99],"except":[103],"if":[104],"explicit":[105],"design":[106],"rules":[107],"are":[108],"enforced":[109],"ensure":[111],"fulfilled":[117],"designing":[119],"codes.":[122],"Simulation":[123],"results":[124],"designed":[127],"good":[132],"performance":[133],"rates":[139],"R":[140,143,147],"=":[141,144,148],"1/2,":[142],"1/3":[145],"1/4.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-02-01T00:00:00"}