{"id":"https://openalex.org/W2572450507","doi":"https://doi.org/10.1109/apccas.2016.7803986","title":"Low latency check node unit architecture for nonbinary LDPC decoding","display_name":"Low latency check node unit architecture for nonbinary LDPC decoding","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2572450507","doi":"https://doi.org/10.1109/apccas.2016.7803986","mag":"2572450507"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2016.7803986","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2016.7803986","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","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/A5075894939","display_name":"Huyen Pham Thi","orcid":"https://orcid.org/0000-0001-7222-5071"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Huyen Pham Thi","raw_affiliation_strings":["Department of Information and Communication Engineering, Inha University, Incheon, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Inha University, Incheon, Korea","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069498930","display_name":"Hanho Lee","orcid":"https://orcid.org/0000-0001-8815-1927"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hanho Lee","raw_affiliation_strings":["Department of Information and Communication Engineering, Inha University, Incheon, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Inha University, Incheon, Korea","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5075894939"],"corresponding_institution_ids":["https://openalex.org/I191879574"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18525894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"400","last_page":"401"},"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":0.9987000226974487,"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":0.9929999709129333,"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":0.775987982749939},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7344170808792114},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7028560042381287},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6390977501869202},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5934505462646484},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5627179145812988},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5609522461891174},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4802156388759613},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4134318232536316},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3674493730068207},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1565391719341278},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0904848575592041},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.05811306834220886}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.775987982749939},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7344170808792114},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7028560042381287},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6390977501869202},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5934505462646484},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5627179145812988},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5609522461891174},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4802156388759613},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4134318232536316},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3674493730068207},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1565391719341278},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0904848575592041},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.05811306834220886},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","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},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2016.7803986","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2016.7803986","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2032222394","https://openalex.org/W2046073577","https://openalex.org/W2080266722","https://openalex.org/W2173776306","https://openalex.org/W6662356764"],"related_works":["https://openalex.org/W2903058006","https://openalex.org/W2167946977","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W4308600690"],"abstract_inverted_index":{"This":[0,29],"paper":[1],"proposes":[2],"a":[3,77],"novel":[4],"forward-backward":[5],"four-way":[6],"merger":[7],"min-max":[8],"algorithm":[9,30,62],"and":[10,38,48,67,82],"low":[11],"latency":[12,78],"check":[13,19,26],"node":[14,20],"unit":[15,52],"(CNU)":[16],"architecture":[17,58,75],"for":[18,36,84],"processing":[21,40],"of":[22,80],"nonbinary":[23],"low-density":[24],"parity":[25],"(NB-LDPC)":[27],"codes.":[28],"derives":[31],"simultaneously":[32],"two":[33],"output":[34],"vectors":[35],"forward":[37],"backward":[39],"in":[41],"each":[42],"step.":[43],"A":[44],"parallel":[45],"switch":[46],"network":[47],"parallel-serial":[49],"elementary":[50],"computation":[51],"are":[53],"proposed.":[54],"Then,":[55],"the":[56,61,72],"CNU":[57,74],"corresponding":[59],"to":[60,93],"is":[63],"designed.":[64],"The":[65],"analysis":[66],"synthesis":[68],"results":[69],"show":[70],"that":[71],"proposed":[73],"obtains":[76],"reduction":[79],"82.58%":[81],"49.75%":[83],"any":[85,89],"code":[86],"rate":[87],"without":[88],"loss":[90],"performance,":[91],"compared":[92],"previous":[94],"works.":[95]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}