{"id":"https://openalex.org/W4321636670","doi":"https://doi.org/10.1109/wcsp55476.2022.10039242","title":"Concatenation of SC-LDGM Codes with Outer BCH Codes","display_name":"Concatenation of SC-LDGM Codes with Outer BCH Codes","publication_year":2022,"publication_date":"2022-11-01","ids":{"openalex":"https://openalex.org/W4321636670","doi":"https://doi.org/10.1109/wcsp55476.2022.10039242"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp55476.2022.10039242","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcsp55476.2022.10039242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 14th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-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/A5100328550","display_name":"Yixin Wang","orcid":"https://orcid.org/0009-0004-0875-2538"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yixin Wang","raw_affiliation_strings":["School of Systems Science and Engineering, Sun Yat-sen University,Guangzhou,China,510006","School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Systems Science and Engineering, Sun Yat-sen University,Guangzhou,China,510006","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052840428","display_name":"Xiao Ma","orcid":"https://orcid.org/0000-0003-3877-5023"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Ma","raw_affiliation_strings":["School of Computer Science and Engineering, Sun Yat-sen University,Guangzhou,China,510006","Guangdong Key Laboratory of Information Security Technology, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Sun Yat-sen University,Guangzhou,China,510006","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Key Laboratory of Information Security Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0923,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43730706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"388","last_page":"392"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9987000226974487,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9943000078201294,"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/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.8013486862182617},{"id":"https://openalex.org/keywords/serial-concatenated-convolutional-codes","display_name":"Serial concatenated convolutional codes","score":0.7277003526687622},{"id":"https://openalex.org/keywords/bch-code","display_name":"BCH code","score":0.7090352773666382},{"id":"https://openalex.org/keywords/concatenation","display_name":"Concatenation (mathematics)","score":0.6725177764892578},{"id":"https://openalex.org/keywords/linear-code","display_name":"Linear code","score":0.5928056240081787},{"id":"https://openalex.org/keywords/generator-matrix","display_name":"Generator matrix","score":0.5774041414260864},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.5677852034568787},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.5523008704185486},{"id":"https://openalex.org/keywords/reed\u2013solomon-error-correction","display_name":"Reed\u2013Solomon error correction","score":0.5354315042495728},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.498476505279541},{"id":"https://openalex.org/keywords/raptor-code","display_name":"Raptor code","score":0.49589070677757263},{"id":"https://openalex.org/keywords/tornado-code","display_name":"Tornado code","score":0.49371156096458435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49037742614746094},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46347129344940186},{"id":"https://openalex.org/keywords/luby-transform-code","display_name":"Luby transform code","score":0.41262537240982056},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3719989061355591},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3462185263633728},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.34104567766189575},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.20724982023239136}],"concepts":[{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.8013486862182617},{"id":"https://openalex.org/C33529081","wikidata":"https://www.wikidata.org/wiki/Q18378194","display_name":"Serial concatenated convolutional codes","level":5,"score":0.7277003526687622},{"id":"https://openalex.org/C42276685","wikidata":"https://www.wikidata.org/wiki/Q795705","display_name":"BCH code","level":3,"score":0.7090352773666382},{"id":"https://openalex.org/C87619178","wikidata":"https://www.wikidata.org/wiki/Q126002","display_name":"Concatenation (mathematics)","level":2,"score":0.6725177764892578},{"id":"https://openalex.org/C2400350","wikidata":"https://www.wikidata.org/wiki/Q1752667","display_name":"Linear code","level":4,"score":0.5928056240081787},{"id":"https://openalex.org/C1842014","wikidata":"https://www.wikidata.org/wiki/Q1502046","display_name":"Generator matrix","level":3,"score":0.5774041414260864},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.5677852034568787},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.5523008704185486},{"id":"https://openalex.org/C78065487","wikidata":"https://www.wikidata.org/wiki/Q1061598","display_name":"Reed\u2013Solomon error correction","level":5,"score":0.5354315042495728},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.498476505279541},{"id":"https://openalex.org/C101252705","wikidata":"https://www.wikidata.org/wiki/Q7294373","display_name":"Raptor code","level":5,"score":0.49589070677757263},{"id":"https://openalex.org/C65058987","wikidata":"https://www.wikidata.org/wiki/Q7826005","display_name":"Tornado code","level":5,"score":0.49371156096458435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49037742614746094},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46347129344940186},{"id":"https://openalex.org/C128151799","wikidata":"https://www.wikidata.org/wiki/Q13563306","display_name":"Luby transform code","level":5,"score":0.41262537240982056},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3719989061355591},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3462185263633728},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.34104567766189575},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.20724982023239136}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp55476.2022.10039242","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcsp55476.2022.10039242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 14th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G4886125919","display_name":null,"funder_award_id":"61971454","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1534925464","https://openalex.org/W1969024111","https://openalex.org/W2145714519","https://openalex.org/W2532044914","https://openalex.org/W2775931479","https://openalex.org/W3134098930","https://openalex.org/W4214827453"],"related_works":["https://openalex.org/W4245031194","https://openalex.org/W2296600582","https://openalex.org/W2060232182","https://openalex.org/W2976106059","https://openalex.org/W2023731335","https://openalex.org/W2289440727","https://openalex.org/W2369782648","https://openalex.org/W3197169861","https://openalex.org/W2536931191","https://openalex.org/W1675804769"],"abstract_inverted_index":{"Systematic":[0],"convolutional":[1],"low":[2],"density":[3],"generator":[4],"matrix":[5],"(SC-LDGM)":[6],"codes":[7,12,22,41,47,62,82],"are":[8,56],"a":[9,74,88],"class":[10],"of":[11,38,45],"with":[13,48],"flexible":[14],"construction":[15],"and":[16],"predictable":[17],"performance.":[18],"However,":[19],"the":[20,35,39,43,49,59,69,79,93],"SC-LDGM":[21,40,71],"suffer":[23],"from":[24],"error":[25,36],"floors.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30,76],"propose":[31],"to":[32,90],"lower":[33],"down":[34],"floors":[37],"by":[42],"use":[44],"concatenated":[46,61],"outer":[50,80],"Bose-Chaudhuri-Hocquenghem":[51],"(BCH)":[52],"codes.":[53,72],"Performance":[54],"bounds":[55,67],"derived":[57],"for":[58],"proposed":[60],"based":[63],"on":[64,68],"genie-aided":[65],"(GA)":[66],"inner":[70],"As":[73],"byproduct,":[75],"show":[77],"that":[78],"BCH":[81],"can":[83],"also":[84],"be":[85],"used":[86],"as":[87],"constraint":[89],"stop":[91],"early":[92],"iterative":[94],"decoding.":[95],"The":[96],"simulation":[97],"results":[98],"confirm":[99],"our":[100],"analysis.":[101]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
