{"id":"https://openalex.org/W4412444929","doi":"https://doi.org/10.1109/lwc.2025.3589347","title":"Sparse Extended Vector Coding for Short Packet URLLC","display_name":"Sparse Extended Vector Coding for Short Packet URLLC","publication_year":2025,"publication_date":"2025-07-15","ids":{"openalex":"https://openalex.org/W4412444929","doi":"https://doi.org/10.1109/lwc.2025.3589347"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2025.3589347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3589347","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/A5052893906","display_name":"Xuewan Zhang","orcid":"https://orcid.org/0000-0001-6356-9227"},"institutions":[{"id":"https://openalex.org/I4210110718","display_name":"Nanyang Normal University","ror":"https://ror.org/01f7yer47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210110718"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuewan Zhang","raw_affiliation_strings":["School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China"],"raw_orcid":"https://orcid.org/0000-0001-6356-9227","affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China","institution_ids":["https://openalex.org/I4210110718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113899287","display_name":"Yi Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110718","display_name":"Nanyang Normal University","ror":"https://ror.org/01f7yer47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210110718"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Luo","raw_affiliation_strings":["School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China"],"raw_orcid":"https://orcid.org/0009-0008-6997-9495","affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China","institution_ids":["https://openalex.org/I4210110718"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019515229","display_name":"Jinshu Huang","orcid":"https://orcid.org/0000-0002-2193-9303"},"institutions":[{"id":"https://openalex.org/I4210110718","display_name":"Nanyang Normal University","ror":"https://ror.org/01f7yer47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210110718"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinshu Huang","raw_affiliation_strings":["School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China","School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang, China","institution_ids":["https://openalex.org/I4210110718"]},{"raw_affiliation_string":"School of Physics and Electronic Engineering, Nanyang Normal University, Nanyang","institution_ids":["https://openalex.org/I4210110718"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210110718"],"apc_list":null,"apc_paid":null,"fwci":1.8777,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87302873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"14","issue":"10","first_page":"3209","last_page":"3213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9927999973297119,"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":0.9927999973297119,"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/T12029","display_name":"DNA and Biological Computing","score":0.9926000237464905,"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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9833999872207642,"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/computer-science","display_name":"Computer science","score":0.6913971900939941},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5406323075294495},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4773852229118347},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3624782860279083},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34295910596847534},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3250165581703186},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16678377985954285}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6913971900939941},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5406323075294495},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4773852229118347},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3624782860279083},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34295910596847534},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3250165581703186},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16678377985954285},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2025.3589347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3589347","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/G1969235057","display_name":null,"funder_award_id":"231378","funder_id":"https://openalex.org/F4320329173","funder_display_name":"Youth Science Foundation of Henan Normal University"},{"id":"https://openalex.org/G2347581829","display_name":null,"funder_award_id":"251085B","funder_id":"https://openalex.org/F4320322866","funder_display_name":"Natural Science Foundation of Hainan Province"},{"id":"https://openalex.org/G7553891997","display_name":null,"funder_award_id":"251085B","funder_id":"https://openalex.org/F4320323845","funder_display_name":"Natural Science Foundation of Henan Province"}],"funders":[{"id":"https://openalex.org/F4320322866","display_name":"Natural Science Foundation of Hainan Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323845","display_name":"Natural Science Foundation of Henan Province","ror":null},{"id":"https://openalex.org/F4320329173","display_name":"Youth Science Foundation of Henan Normal University","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2784665603","https://openalex.org/W2964080260","https://openalex.org/W3013504321","https://openalex.org/W3014685764","https://openalex.org/W3018202567","https://openalex.org/W3026678610","https://openalex.org/W3172455510","https://openalex.org/W3198672579","https://openalex.org/W4312496597","https://openalex.org/W4327523689","https://openalex.org/W4386918766","https://openalex.org/W4390480858","https://openalex.org/W4396853241","https://openalex.org/W4396881125","https://openalex.org/W4403422546"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W4409439182","https://openalex.org/W2053286651","https://openalex.org/W2181743346","https://openalex.org/W2187401768","https://openalex.org/W2181413294","https://openalex.org/W2052122378","https://openalex.org/W2544423928","https://openalex.org/W2062023542"],"abstract_inverted_index":{"Sparse":[0],"vector":[1,25,66],"coding":[2,26,74],"(SVC)":[3],"has":[4],"gained":[5],"recognition":[6],"due":[7],"to":[8,34,123],"its":[9],"high":[10,138],"reliability":[11],"and":[12,42,80],"low":[13,108],"latency":[14],"in":[15,64],"short":[16],"packet":[17],"communications.":[18],"This":[19,54,103],"letter":[20],"proposes":[21],"a":[22,56],"sparse":[23,65],"extended":[24],"(SE-SVC)":[27],"scheme.":[28],"It":[29],"uses":[30],"partial":[31],"index":[32,40,58],"bits":[33,47],"select":[35],"non-zero":[36,90],"positions":[37],"(NZPs)":[38],"via":[39],"modulation,":[41],"then":[43],"evenly":[44],"distributes":[45],"remaining":[46],"across":[48],"these":[49,78,94],"NZPs":[50,79],"for":[51,68],"per-position":[52],"extension.":[53],"yields":[55],"small":[57],"table":[59],"with":[60],"almost":[61],"no":[62],"loss":[63],"length":[67],"given":[69],"bit":[70,100],"streams.":[71],"To":[72],"enhance":[73],"efficiency,":[75],"we":[76],"pair":[77],"implement":[81],"constellation":[82,105],"swapping":[83],"between":[84],"their":[85],"two":[86],"allocated":[87],"constellations":[88],"during":[89],"element":[91],"generation":[92],"of":[93],"NZPs,":[95],"thereby":[96],"encoding":[97],"one":[98],"additional":[99],"per":[101],"pair.":[102],"simplified":[104],"allocation":[106],"maintains":[107],"receiver-side":[109],"matching":[110],"complexity,":[111],"ensuring":[112],"the":[113,127],"proposed":[114,128],"scheme's":[115],"transmission":[116,139],"reliability.":[117,140],"Simulation":[118],"results":[119],"show":[120],"that":[121],"compared":[122],"state-of-the-art":[124],"SVC":[125],"schemes,":[126],"SE-SVC":[129],"scheme":[130],"can":[131],"simultaneously":[132],"reduce":[133],"encoding/decoding":[134],"delay":[135],"while":[136],"maintaining":[137]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}