{"id":"https://openalex.org/W4406094273","doi":"https://doi.org/10.1109/lwc.2025.3526613","title":"Layered SEMS Decoding for Non-Binary LDPC-Coded PNC Systems","display_name":"Layered SEMS Decoding for Non-Binary LDPC-Coded PNC Systems","publication_year":2025,"publication_date":"2025-01-06","ids":{"openalex":"https://openalex.org/W4406094273","doi":"https://doi.org/10.1109/lwc.2025.3526613"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2025.3526613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3526613","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"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 Wireless 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/A5073322088","display_name":"Chongchong Su","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongchong Su","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China"],"raw_orcid":"https://orcid.org/0009-0000-9237-6467","affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047350475","display_name":"Peng Kang","orcid":"https://orcid.org/0000-0002-0050-2751"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Kang","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China"],"raw_orcid":"https://orcid.org/0000-0002-0050-2751","affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100748906","display_name":"Pingping Chen","orcid":"https://orcid.org/0000-0002-2876-653X"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]},{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN","SG"],"is_corresponding":false,"raw_author_name":"Pingping Chen","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China","Singapore University of Technology and Design, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-2876-653X","affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067418255","display_name":"Yi Fang","orcid":"https://orcid.org/0000-0002-1538-249X"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Fang","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-1538-249X","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.3717,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52866637,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":94},"biblio":{"volume":"14","issue":"3","first_page":"866","last_page":"870"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9790999889373779,"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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9786999821662903,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.7690561413764954},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6768856644630432},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.5989333987236023},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5663729310035706},{"id":"https://openalex.org/keywords/binary-data","display_name":"Binary data","score":0.4364681839942932},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33896294236183167},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.336141437292099},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18838828802108765},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.07907155156135559}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7690561413764954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6768856644630432},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.5989333987236023},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5663729310035706},{"id":"https://openalex.org/C2779190172","wikidata":"https://www.wikidata.org/wiki/Q4913888","display_name":"Binary data","level":3,"score":0.4364681839942932},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33896294236183167},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.336141437292099},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18838828802108765},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.07907155156135559}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2025.3526613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3526613","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"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 Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G439851637","display_name":null,"funder_award_id":"62401150","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G605595995","display_name":null,"funder_award_id":"62322106","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7307896700","display_name":null,"funder_award_id":"62171135","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1975099099","https://openalex.org/W1975761036","https://openalex.org/W1982757705","https://openalex.org/W2050511006","https://openalex.org/W2109866575","https://openalex.org/W2134502194","https://openalex.org/W2140922065","https://openalex.org/W2346412050","https://openalex.org/W2569344524","https://openalex.org/W2625503226","https://openalex.org/W2758267643","https://openalex.org/W2902869251","https://openalex.org/W2963246418","https://openalex.org/W2970916830","https://openalex.org/W2982382772","https://openalex.org/W2994408493","https://openalex.org/W3098571174","https://openalex.org/W3154347993","https://openalex.org/W3170904521","https://openalex.org/W3180994941","https://openalex.org/W3216956129","https://openalex.org/W4285234190","https://openalex.org/W4315473055","https://openalex.org/W4381296796","https://openalex.org/W4400187907"],"related_works":["https://openalex.org/W2154693897","https://openalex.org/W104621197","https://openalex.org/W2094988397","https://openalex.org/W2018164323","https://openalex.org/W2018596126","https://openalex.org/W4242950359","https://openalex.org/W2083580028","https://openalex.org/W1980535114","https://openalex.org/W2063706985","https://openalex.org/W4233766581"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"a":[3,47],"layered":[4,94],"scaled":[5,79],"extended":[6,80],"min-sum":[7,81],"(LSEMS)":[8],"algorithm":[9,28,70,104,109],"is":[10,29],"proposed":[11,26],"to":[12,53],"decode":[13,54],"non-binary":[14,65,115],"low-density":[15],"parity-check":[16],"(LDPC)":[17],"codes":[18],"in":[19,114],"physical-layer":[20,37],"network":[21,38],"coding":[22,39],"(PNC)":[23],"systems.":[24],"The":[25,68],"LSEMS":[27,69,103],"developed":[30],"for":[31,118],"the":[32,55,64,73,78,92,102,106],"joint":[33],"channel":[34],"decoding":[35,75],"and":[36,125],"(JCNC)":[40],"over":[41],"wireless":[42],"fading":[43],"channels.":[44],"It":[45],"proposes":[46],"sequential":[48],"update":[49],"of":[50],"check":[51],"nodes":[52],"exclusive":[56],"ORed":[57],"(XORed)":[58],"codewords":[59],"that":[60,101],"are":[61],"generated":[62],"by":[63,110],"LDPC":[66],"codes.":[67],"achieves":[71],"almost":[72],"same":[74],"complexity":[76,90],"as":[77],"(SEMS)":[82],"algorithm,":[83],"while":[84],"it":[85],"benefits":[86],"from":[87],"much":[88],"less":[89],"than":[91],"reliability-based":[93],"BP":[95],"(RLBP)":[96],"algorithm.":[97],"Simulation":[98],"results":[99],"show":[100],"outperforms":[105],"conventional":[107],"SEMS":[108],"about":[111],"0.5":[112],"dB":[113],"LDPC-coded":[116],"PNC":[117],"both":[119],"q-level":[120],"pulse":[121],"amplitude":[122],"modulation":[123],"(q-PAM)":[124],"q-ary":[126],"phase":[127],"shift":[128],"keying":[129],"(q-PSK)":[130],"modulations.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}