{"id":"https://openalex.org/W4405975430","doi":"https://doi.org/10.1109/pimrc59610.2024.10817230","title":"Non-Uniform 3D Massive MIMO Arrays Topology Optimization for Near-Field Communications","display_name":"Non-Uniform 3D Massive MIMO Arrays Topology Optimization for Near-Field Communications","publication_year":2024,"publication_date":"2024-09-02","ids":{"openalex":"https://openalex.org/W4405975430","doi":"https://doi.org/10.1109/pimrc59610.2024.10817230"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc59610.2024.10817230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc59610.2024.10817230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5012033269","display_name":"Yunhui Guo","orcid":"https://orcid.org/0009-0000-2931-9160"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunhui Guo","raw_affiliation_strings":["Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071"],"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101570831","display_name":"Yang Zhang","orcid":"https://orcid.org/0000-0003-3924-7994"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Zhang","raw_affiliation_strings":["Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071"],"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018154454","display_name":"Lihua Pang","orcid":"https://orcid.org/0000-0003-4394-0214"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lihua Pang","raw_affiliation_strings":["Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071"],"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Laboratory of Integrated Service Networks,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076863392","display_name":"Yuanwei Liu","orcid":"https://orcid.org/0000-0002-6389-8941"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuanwei Liu","raw_affiliation_strings":["Queen Mary University of London,School of Electronic Engineering and Computer Science,London,U.K,E1 4NS"],"affiliations":[{"raw_affiliation_string":"Queen Mary University of London,School of Electronic Engineering and Computer Science,London,U.K,E1 4NS","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["Khalifa University,6G Center,Department of Computer and Communication Engineering,Abu Dhabi,UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University,6G Center,Department of Computer and Communication Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5012033269"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13408544,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10069","display_name":"Antenna Design and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.6798685789108276},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5825685262680054},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5805914998054504},{"id":"https://openalex.org/keywords/topology-optimization","display_name":"Topology optimization","score":0.42315512895584106},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4111725389957428},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3636510968208313},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33387261629104614},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3239613175392151},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21511316299438477},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21150684356689453},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.190277099609375},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15096113085746765},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.08776572346687317},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07136988639831543}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6798685789108276},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5825685262680054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5805914998054504},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.42315512895584106},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4111725389957428},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3636510968208313},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33387261629104614},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3239613175392151},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21511316299438477},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21150684356689453},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.190277099609375},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15096113085746765},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.08776572346687317},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07136988639831543},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc59610.2024.10817230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc59610.2024.10817230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2103472722","https://openalex.org/W2135646341","https://openalex.org/W2145245010","https://openalex.org/W2578401188","https://openalex.org/W2607103741","https://openalex.org/W2766206394","https://openalex.org/W2884417279","https://openalex.org/W2969077220","https://openalex.org/W3122359542","https://openalex.org/W3134833348","https://openalex.org/W3173421977","https://openalex.org/W3192219671","https://openalex.org/W4322730964","https://openalex.org/W4385731989","https://openalex.org/W6607355037","https://openalex.org/W6759114377"],"related_works":["https://openalex.org/W2046491619","https://openalex.org/W2389142552","https://openalex.org/W2239929624","https://openalex.org/W2883804989","https://openalex.org/W1974803732","https://openalex.org/W2008556190","https://openalex.org/W2081304691","https://openalex.org/W2127556255","https://openalex.org/W3018492858","https://openalex.org/W279903623"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"the":[3,20,31,40,44,70,73,79,86,111,114,125],"design":[4],"of":[5,33,43,72,113],"non-uniform":[6,80,116],"antenna":[7,82],"topology":[8,119],"for":[9,54,123],"3D":[10,81,117],"massive":[11],"MIMO":[12,57],"arrays":[13],"in":[14,120],"near-field":[15,21,121],"communications":[16,122],"is":[17,68,102],"investigated.":[18],"Specifically,":[19],"spherical":[22],"wavefront":[23],"radiation":[24],"characteristics":[25],"are":[26,64],"considered":[27],"to":[28,104],"accurately":[29],"model":[30],"variations":[32],"signal":[34],"phase":[35],"across":[36],"array":[37,83,118],"elements.":[38],"Subsequently,":[39],"closed-form":[41],"expressions":[42],"per-user":[45],"signal-to-interference":[46],"noise":[47],"ratio":[48],"(SINR)":[49],"and":[50,92],"achievable":[51,74,126],"sum":[52,75,127],"rate":[53,76],"a":[55],"multi-user":[56],"system":[58],"with":[59],"maximum-ratio":[60],"transmission":[61],"(MRT)":[62],"precoding":[63],"derived.":[65],"The":[66],"focus":[67],"on":[69],"maximization":[71],"by":[77],"optimizing":[78],"topology.":[84],"Since":[85],"optimization":[87,99],"problem":[88],"exhibits":[89],"highly":[90],"nonlinear":[91],"nonconvex":[93],"characteristics,":[94],"an":[95],"enhanced":[96],"particle":[97],"swarm":[98],"(EPSO)":[100],"algorithm":[101],"proposed":[103,115],"effectively":[105],"solve":[106],"it.":[107],"Numerical":[108],"results":[109],"demonstrate":[110],"superiority":[112],"enhancing":[124],"rate.":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}