{"id":"https://openalex.org/W4312232133","doi":"https://doi.org/10.1109/lwc.2022.3216666","title":"Receiver Design for MIMO Unsourced Random Access With Sparse Kronecker-Product Coding","display_name":"Receiver Design for MIMO Unsourced Random Access With Sparse Kronecker-Product Coding","publication_year":2022,"publication_date":"2022-11-03","ids":{"openalex":"https://openalex.org/W4312232133","doi":"https://doi.org/10.1109/lwc.2022.3216666"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2022.3216666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2022.3216666","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/A5002723802","display_name":"Zeyu Han","orcid":"https://orcid.org/0000-0002-3074-3011"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeyu Han","raw_affiliation_strings":["Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-3074-3011","affiliations":[{"raw_affiliation_string":"Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063946480","display_name":"Xiaojun Yuan","orcid":"https://orcid.org/0000-0002-0433-6535"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Yuan","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-0433-6535","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057657686","display_name":"Chongbin Xu","orcid":"https://orcid.org/0000-0003-0808-8572"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongbin Xu","raw_affiliation_strings":["Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-0808-8572","affiliations":[{"raw_affiliation_string":"Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100328094","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0003-2292-3845"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-2292-3845","affiliations":[{"raw_affiliation_string":"Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8184,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.69012374,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"12","issue":"1","first_page":"45","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":0.9995999932289124,"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":0.9994000196456909,"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/mimo","display_name":"MIMO","score":0.7693595886230469},{"id":"https://openalex.org/keywords/kronecker-product","display_name":"Kronecker product","score":0.683254599571228},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6622211337089539},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.60526442527771},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48496365547180176},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4718991219997406},{"id":"https://openalex.org/keywords/kronecker-delta","display_name":"Kronecker delta","score":0.4689922630786896},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4612724781036377},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.4466549754142761},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.35635894536972046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2572906017303467},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20139539241790771},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.106302410364151}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7693595886230469},{"id":"https://openalex.org/C46030957","wikidata":"https://www.wikidata.org/wiki/Q1238125","display_name":"Kronecker product","level":3,"score":0.683254599571228},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6622211337089539},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.60526442527771},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48496365547180176},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4718991219997406},{"id":"https://openalex.org/C39482219","wikidata":"https://www.wikidata.org/wiki/Q192826","display_name":"Kronecker delta","level":2,"score":0.4689922630786896},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4612724781036377},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.4466549754142761},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.35635894536972046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2572906017303467},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20139539241790771},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.106302410364151},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2022.3216666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2022.3216666","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/G238609378","display_name":"\u9762\u5411\u672a\u6765\u7269\u8054\u7f51\u8d85\u6d77\u91cf\u8bbe\u5907\u901a\u4fe1\u7684\u65b0\u578b\u514d\u6388\u6743\u975e\u6b63\u4ea4\u591a\u5740\u63a5 \u5165\u7b56\u7565\u7814\u7a76","funder_award_id":"20ZR1407200","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G3738287161","display_name":null,"funder_award_id":"2018YFB1801105","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5607986989","display_name":null,"funder_award_id":"62231010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6641052412","display_name":"\u9762\u5411\u5927\u89c4\u6a21\u52a8\u6001\u7f51\u7edc\u7684\u53ca\u65f6\u53ef\u9760\u65e0\u7ebf\u901a\u4fe1\u7406\u8bba\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"62071126","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1510028821","https://openalex.org/W2068373264","https://openalex.org/W2137813581","https://openalex.org/W2170896409","https://openalex.org/W2469230926","https://openalex.org/W2742359230","https://openalex.org/W2883289908","https://openalex.org/W2981917204","https://openalex.org/W2992689511","https://openalex.org/W3015801342","https://openalex.org/W3034927594","https://openalex.org/W3042527581","https://openalex.org/W3080246763","https://openalex.org/W3089248281","https://openalex.org/W3103121750","https://openalex.org/W3105661242","https://openalex.org/W3134983006","https://openalex.org/W3135158731","https://openalex.org/W3184494690","https://openalex.org/W3190727043","https://openalex.org/W3190893744","https://openalex.org/W4225390276","https://openalex.org/W4225531218","https://openalex.org/W4288388695","https://openalex.org/W6810633270"],"related_works":["https://openalex.org/W123417539","https://openalex.org/W2489379490","https://openalex.org/W2079407403","https://openalex.org/W2060299328","https://openalex.org/W4375957393","https://openalex.org/W4233239985","https://openalex.org/W2141031289","https://openalex.org/W2117336295","https://openalex.org/W2073634779","https://openalex.org/W3102722572"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"we":[3,39],"extend":[4],"the":[5,14,32,49,59,63],"sparse":[6],"Kronecker-product":[7],"(SKP)":[8],"coding":[9,34],"scheme,":[10],"originally":[11],"designed":[12],"for":[13,36],"additive":[15],"white":[16],"Gaussian":[17],"noise":[18],"(AWGN)":[19],"channel,":[20],"to":[21,47],"multiple":[22,24],"input":[23],"output":[25],"(MIMO)":[26],"unsourced":[27],"random":[28],"access":[29],"(URA).":[30],"With":[31],"SKP":[33],"adopted":[35],"MIMO":[37],"transmission,":[38],"develop":[40],"an":[41],"efficient":[42],"Bayesian":[43],"iterative":[44],"receiver":[45],"design":[46,61],"solve":[48],"intended":[50],"challenging":[51],"trilinear":[52],"factorization":[53],"problem.":[54],"Numerical":[55],"results":[56],"show":[57],"that":[58,67],"proposed":[60],"outperforms":[62],"existing":[64],"counterparts,":[65],"and":[66,79],"it":[68],"performs":[69],"well":[70],"in":[71],"all":[72],"simulated":[73],"settings":[74],"with":[75],"various":[76],"antenna":[77],"sizes":[78],"active-user":[80],"numbers.":[81]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
