{"id":"https://openalex.org/W2767941682","doi":"https://doi.org/10.1109/access.2017.2771375","title":"Improving Windowed Decoding of SC LDPC Codes by Effective Decoding Termination, Message Reuse, and Amplification","display_name":"Improving Windowed Decoding of SC LDPC Codes by Effective Decoding Termination, Message Reuse, and Amplification","publication_year":2017,"publication_date":"2017-11-08","ids":{"openalex":"https://openalex.org/W2767941682","doi":"https://doi.org/10.1109/access.2017.2771375","mag":"2767941682"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2771375","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2771375","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2017.2771375","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007006383","display_name":"Inayat Ali","orcid":"https://orcid.org/0000-0002-0566-6405"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Inayat Ali","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0566-6405","affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100718527","display_name":"Jong-Hwan Kim","orcid":"https://orcid.org/0000-0003-4620-3754"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Hwan Kim","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009885710","display_name":"Sang\u2010Hyo Kim","orcid":"https://orcid.org/0000-0002-0660-5516"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Hyo Kim","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0660-5516","affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083191065","display_name":"Hee-Youl Kwak","orcid":"https://orcid.org/0000-0002-4381-1968"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heeyoul Kwak","raw_affiliation_strings":["Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea","INMC, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"INMC, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000078617","display_name":"Jong\u2010Seon No","orcid":"https://orcid.org/0000-0002-3946-0958"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Seon No","raw_affiliation_strings":["Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea","INMC, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"INMC, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.3706,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.85365621,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"9336","last_page":"9346"},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9940000176429749,"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/decoding-methods","display_name":"Decoding methods","score":0.8463430404663086},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.7825136184692383},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7752203941345215},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5694040060043335},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.5513005256652832},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.546859860420227},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.4822736084461212},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4639657735824585},{"id":"https://openalex.org/keywords/serial-concatenated-convolutional-codes","display_name":"Serial concatenated convolutional codes","score":0.4402276575565338},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4391067326068878},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.389457643032074},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.24776500463485718},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13196635246276855},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05336993932723999}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8463430404663086},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7825136184692383},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7752203941345215},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5694040060043335},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.5513005256652832},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.546859860420227},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.4822736084461212},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4639657735824585},{"id":"https://openalex.org/C33529081","wikidata":"https://www.wikidata.org/wiki/Q18378194","display_name":"Serial concatenated convolutional codes","level":5,"score":0.4402276575565338},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4391067326068878},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.389457643032074},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.24776500463485718},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13196635246276855},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05336993932723999},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2017.2771375","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2771375","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:667a98800f044eb7885ca7736b7e1e5c","is_oa":true,"landing_page_url":"https://doaj.org/article/667a98800f044eb7885ca7736b7e1e5c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 9336-9346 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2771375","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2771375","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6835054241","display_name":null,"funder_award_id":"NRF-2015R1D1A1A01058975","funder_id":"https://openalex.org/F4320311687","funder_display_name":"Ministry of Education"}],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W91277888","https://openalex.org/W1555946936","https://openalex.org/W1864365761","https://openalex.org/W1972036717","https://openalex.org/W1988939003","https://openalex.org/W1991528082","https://openalex.org/W2062677501","https://openalex.org/W2099335463","https://openalex.org/W2103353540","https://openalex.org/W2118420528","https://openalex.org/W2123119950","https://openalex.org/W2127490352","https://openalex.org/W2128765501","https://openalex.org/W2137699000","https://openalex.org/W2147861990","https://openalex.org/W2150368154","https://openalex.org/W2156938362","https://openalex.org/W2159781015","https://openalex.org/W2169732368","https://openalex.org/W2172679141","https://openalex.org/W2179644698","https://openalex.org/W2418937273","https://openalex.org/W2475447487","https://openalex.org/W2604837807","https://openalex.org/W2952834582","https://openalex.org/W3100523383","https://openalex.org/W3125530803","https://openalex.org/W4256648168","https://openalex.org/W4292232932","https://openalex.org/W4300188436","https://openalex.org/W6603727012","https://openalex.org/W6633321466","https://openalex.org/W6677886596","https://openalex.org/W6683643303","https://openalex.org/W6714914520"],"related_works":["https://openalex.org/W2126543779","https://openalex.org/W2169710030","https://openalex.org/W2061476814","https://openalex.org/W2134727924","https://openalex.org/W2942886874","https://openalex.org/W2121777163","https://openalex.org/W2096820446","https://openalex.org/W99853930","https://openalex.org/W1504657239","https://openalex.org/W2010879611"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,64],"address":[4],"a":[5,52,66,99],"number":[6],"of":[7,9,13,37,44,47,79,94,108],"weaknesses":[8],"the":[10,38,42,59,70,75,80,86,95,109,116],"windowed":[11,39,61,91,111],"decoding":[12,40,112],"spatially":[14],"coupled":[15],"low-density":[16],"parity-check":[17],"(SC":[18],"LDPC)":[19],"codes":[20,119],"and":[21,31,41],"propose":[22,65],"three":[23,96],"modifications":[24],"that":[25,68],"simultaneously":[26],"improve":[27],"its":[28],"performance,":[29],"complexity,":[30],"latency.":[32,105],"An":[33],"effective":[34],"termination":[35],"method":[36],"reuse":[43],"edge":[45,77],"messages":[46,78],"previous":[48,81],"target":[49],"symbols":[50],"provide":[51],"good":[53],"performance-latency":[54],"tradeoff":[55],"when":[56],"compared":[57],"with":[58,103,118],"conventional":[60],"decoder.":[62],"Also,":[63],"scheme":[67],"lowers":[69],"error":[71],"floor,":[72],"in":[73,85],"which":[74],"amplified":[76],"window":[82],"are":[83],"used":[84],"present":[87],"window.":[88],"The":[89,106],"proposed":[90],"decoding,":[92],"consisting":[93],"schemes,":[97],"provides":[98],"significant":[100],"performance":[101],"gain":[102],"smaller":[104],"validity":[107],"new":[110],"is":[113],"verified":[114],"by":[115],"evaluation":[117],"from":[120],"different":[121],"SC":[122],"LDPC":[123],"ensembles.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}