{"id":"https://openalex.org/W4391406964","doi":"https://doi.org/10.1109/lcomm.2024.3360450","title":"Efficient Construction of Quasi-Cyclic LDPC Codes With Multiple Lifting Sizes","display_name":"Efficient Construction of Quasi-Cyclic LDPC Codes With Multiple Lifting Sizes","publication_year":2024,"publication_date":"2024-01-31","ids":{"openalex":"https://openalex.org/W4391406964","doi":"https://doi.org/10.1109/lcomm.2024.3360450"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2024.3360450","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3360450","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5048929913","display_name":"Huaan Li","orcid":"https://orcid.org/0000-0003-3779-4505"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaan Li","raw_affiliation_strings":["College of Physics and Telecommunication Engineering, Zhoukou Normal University, Zhoukou, China","State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-3779-4505","affiliations":[{"raw_affiliation_string":"College of Physics and Telecommunication Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072050516","display_name":"Hengzhou Xu","orcid":"https://orcid.org/0000-0001-9403-4460"},"institutions":[{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengzhou Xu","raw_affiliation_strings":["School of Computer, Henan University of Engineering, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, Henan University of Engineering, Zhengzhou, China","institution_ids":["https://openalex.org/I4210094772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045584604","display_name":"Chao Chen","orcid":"https://orcid.org/0000-0001-6213-4627"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Chen","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0001-6213-4627","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063124926","display_name":"Baoming Bai","orcid":"https://orcid.org/0000-0002-6161-5493"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoming Bai","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-6161-5493","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2727,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.88101676,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"28","issue":"4","first_page":"754","last_page":"758"},"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":0.9988999962806702,"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":0.9968000054359436,"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":0.91303551197052},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.704227089881897},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6559001207351685},{"id":"https://openalex.org/keywords/exponent","display_name":"Exponent","score":0.6112645864486694},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5713105201721191},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.4868401885032654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47554585337638855},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.45992976427078247},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.41421234607696533},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.400388240814209},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.36501628160476685},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.34262460470199585},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19086214900016785}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.91303551197052},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.704227089881897},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6559001207351685},{"id":"https://openalex.org/C2780388253","wikidata":"https://www.wikidata.org/wiki/Q5421508","display_name":"Exponent","level":2,"score":0.6112645864486694},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5713105201721191},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.4868401885032654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47554585337638855},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.45992976427078247},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.41421234607696533},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.400388240814209},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.36501628160476685},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.34262460470199585},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19086214900016785},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2024.3360450","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3360450","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1585496817","display_name":null,"funder_award_id":"62172457","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4115664495","display_name":null,"funder_award_id":"62171356","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W91277888","https://openalex.org/W1814908610","https://openalex.org/W1943132459","https://openalex.org/W1973712217","https://openalex.org/W2052368793","https://openalex.org/W2067501233","https://openalex.org/W2118334163","https://openalex.org/W2133068391","https://openalex.org/W2137401802","https://openalex.org/W2346761663","https://openalex.org/W2559757893","https://openalex.org/W2789254838","https://openalex.org/W2890470917","https://openalex.org/W3198897330","https://openalex.org/W4256264271","https://openalex.org/W4285263091","https://openalex.org/W4312836510"],"related_works":["https://openalex.org/W4289655494","https://openalex.org/W1984351496","https://openalex.org/W2171154110","https://openalex.org/W2169741682","https://openalex.org/W2139745099","https://openalex.org/W2126543779","https://openalex.org/W2169710030","https://openalex.org/W2209506458","https://openalex.org/W2140479584","https://openalex.org/W2169737172"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"we":[3],"present":[4],"an":[5],"efficient":[6],"method":[7,32,87],"for":[8],"constructing":[9],"a":[10],"family":[11],"of":[12,43,84],"quasi-cyclic":[13],"low-density":[14],"parity-check":[15],"(QC-LDPC)":[16],"codes":[17,56,67,101],"specified":[18],"only":[19],"by":[20],"one":[21],"single":[22],"exponent":[23,41],"matrix":[24,42],"that":[25,53],"can":[26,57],"support":[27,103],"multiple":[28],"lifting":[29,45],"sizes.":[30],"Our":[31],"adopts":[33],"the":[34,39,63,69,73,80],"small-lifting-size-first":[35],"design":[36],"strategy":[37],"and":[38,82,88,98],"resulting":[40],"larger":[44],"size":[46],"has":[47],"non-decreasing":[48],"girth.":[49],"Numerical":[50],"results":[51],"show":[52],"all":[54],"constituent":[55],"perform":[58],"as":[59,61],"well":[60],"(outperform)":[62],"CCSDS":[64],"(5G)":[65],"LDPC":[66,100],"over":[68],"AWGN":[70],"channel":[71],"with":[72],"iterative":[74],"decoding":[75],"algorithms.":[76],"This":[77],"fact":[78],"demonstrates":[79],"feasibility":[81],"validity":[83],"our":[85],"proposed":[86],"makes":[89],"it":[90],"competitive":[91],"in":[92],"some":[93],"applications,":[94],"e.g.,":[95],"enhancing":[96],"short":[97],"medium-length":[99],"to":[102],"longer":[104],"length.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
