{"id":"https://openalex.org/W2009558664","doi":"https://doi.org/10.1155/2007/92659","title":"Enhancement of Unequal Error Protection Properties of LDPC Codes","display_name":"Enhancement of Unequal Error Protection Properties of LDPC Codes","publication_year":2007,"publication_date":"2007-12-01","ids":{"openalex":"https://openalex.org/W2009558664","doi":"https://doi.org/10.1155/2007/92659","mag":"2009558664"},"language":"en","primary_location":{"id":"doi:10.1155/2007/92659","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/92659","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/92659","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/92659","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082023760","display_name":"Charly Poulliat","orcid":"https://orcid.org/0000-0001-6407-8841"},"institutions":[{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Charly Poulliat","raw_affiliation_strings":["ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France"],"affiliations":[{"raw_affiliation_string":"ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022930542","display_name":"David Declercq","orcid":"https://orcid.org/0000-0001-7645-7136"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"David Declercq","raw_affiliation_strings":["ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France"],"affiliations":[{"raw_affiliation_string":"ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082806200","display_name":"Inbar Fijalkow","orcid":"https://orcid.org/0000-0002-7322-6794"},"institutions":[{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Inbar Fijalkow","raw_affiliation_strings":["ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France"],"affiliations":[{"raw_affiliation_string":"ETIS laboratory, UMR 8051-ENSEA/UCP/CNRS, 6 Avenue du Ponceau, Cergy-Pontoise, 95014, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"ETIS laboratory, UMR-ENSEA/UCP/CNRS, Cergy-Pontoise, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082023760"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210142324","https://openalex.org/I86175216"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":4.7151,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.94915123,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2007","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":1.0,"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":1.0,"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":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9868999719619751,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.8687796592712402},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8134567141532898},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.5928705334663391},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5548490285873413},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.49933433532714844},{"id":"https://openalex.org/keywords/code-word","display_name":"Code word","score":0.44715002179145813},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.41200700402259827},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3037263751029968},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11968600749969482}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8687796592712402},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8134567141532898},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.5928705334663391},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5548490285873413},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.49933433532714844},{"id":"https://openalex.org/C153207627","wikidata":"https://www.wikidata.org/wiki/Q863873","display_name":"Code word","level":3,"score":0.44715002179145813},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.41200700402259827},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3037263751029968},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11968600749969482},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2007/92659","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/92659","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/92659","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03246047v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03246047","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":"EURASIP Journal on Wireless Communications and Networking, 2007, 2007 (1), &#x27E8;10.1155/2007/92659&#x27E9;","raw_type":"Journal articles"},{"id":"pmh:oai:doaj.org/article:f3d8597c74e7400c8ef4808686227dbd","is_oa":true,"landing_page_url":"https://doaj.org/article/f3d8597c74e7400c8ef4808686227dbd","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2007 (2007)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2007/92659","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/92659","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/92659","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2009558664.pdf","grobid_xml":"https://content.openalex.org/works/W2009558664.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1501385226","https://openalex.org/W1536930200","https://openalex.org/W1537880265","https://openalex.org/W1965435948","https://openalex.org/W1987687350","https://openalex.org/W2029712200","https://openalex.org/W2109358141","https://openalex.org/W2109489513","https://openalex.org/W2110459385","https://openalex.org/W2118420528","https://openalex.org/W2127490352","https://openalex.org/W2128731965","https://openalex.org/W2130649822","https://openalex.org/W2134499105","https://openalex.org/W2137868461","https://openalex.org/W2140093230","https://openalex.org/W2141042857","https://openalex.org/W2141610059","https://openalex.org/W2151271150","https://openalex.org/W2153008566","https://openalex.org/W2156250272","https://openalex.org/W2156452863","https://openalex.org/W2158709268","https://openalex.org/W2160647929","https://openalex.org/W2165413015","https://openalex.org/W2169732368","https://openalex.org/W2189494032","https://openalex.org/W3140428646"],"related_works":["https://openalex.org/W2479327835","https://openalex.org/W4289655494","https://openalex.org/W1984351496","https://openalex.org/W2171154110","https://openalex.org/W2886957319","https://openalex.org/W2119821330","https://openalex.org/W2106414790","https://openalex.org/W2110972223","https://openalex.org/W2163036861","https://openalex.org/W2167946977"],"abstract_inverted_index":{"It":[0],"has":[1],"been":[2],"widely":[3],"recognized":[4],"in":[5],"the":[6,34,49,59,63,86,96,100],"literature":[7],"that":[8,79,88],"irregular":[9],"low-density":[10],"parity-check":[11],"(LDPC)":[12],"codes":[13,87,97],"exhibit":[14],"naturally":[15],"an":[16],"unequal":[17],"error":[18],"protection":[19],"(UEP)":[20],"behavior.":[21],"In":[22],"this":[23,80],"paper,":[24],"we":[25,89],"propose":[26],"a":[27,45,70],"general":[28],"method":[29,41],"to":[30],"emphasize":[31],"and":[32],"control":[33],"UEP":[35,93],"properties":[36],"of":[37,48],"LDPC":[38],"codes.":[39],"The":[40],"is":[42,83],"based":[43],"on":[44],"hierarchical":[46],"optimization":[47,81],"bit":[50,65],"node":[51,66],"irregularity":[52],"profile":[53],"for":[54,99],"each":[55],"sensitivity":[56],"class":[57],"within":[58],"codeword":[60],"by":[61],"maximizing":[62],"average":[64],"degree":[67,72],"while":[68],"guaranteeing":[69],"minimum":[71],"as":[73,75],"high":[74],"possible.":[76],"We":[77],"show":[78,91],"strategy":[82],"efficient,":[84],"since":[85],"optimize":[90],"better":[92],"capabilities":[94],"than":[95],"optimized":[98],"additive":[101],"white":[102],"Gaussian":[103],"noise":[104],"channel.":[105]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
