{"id":"https://openalex.org/W4384787987","doi":"https://doi.org/10.1109/lcomm.2023.3296409","title":"Mixed Near- and Far-Field Communications for Extremely Large-Scale Array: An Interference Perspective","display_name":"Mixed Near- and Far-Field Communications for Extremely Large-Scale Array: An Interference Perspective","publication_year":2023,"publication_date":"2023-07-18","ids":{"openalex":"https://openalex.org/W4384787987","doi":"https://doi.org/10.1109/lcomm.2023.3296409"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2023.3296409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2023.3296409","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5043531249","display_name":"Yunpu Zhang","orcid":"https://orcid.org/0000-0002-8409-9700"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]},{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN","HK"],"is_corresponding":true,"raw_author_name":"Yunpu Zhang","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","Department of Electrical Engineering, City University of Hong Kong (CityU), Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong (CityU), Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010397043","display_name":"Changsheng You","orcid":"https://orcid.org/0000-0003-3245-9361"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changsheng You","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379216","display_name":"Li Chen","orcid":"https://orcid.org/0000-0002-1754-0607"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Chen","raw_affiliation_strings":["CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076085397","display_name":"Beixiong Zheng","orcid":"https://orcid.org/0000-0002-2374-9263"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beixiong Zheng","raw_affiliation_strings":["School of Microelectronics, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Microelectronics, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043531249"],"corresponding_institution_ids":["https://openalex.org/I168719708","https://openalex.org/I3045169105"],"apc_list":null,"apc_paid":null,"fwci":39.5288,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.99753328,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"27","issue":"9","first_page":"2496","last_page":"2500"},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9994999766349792,"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/near-and-far-field","display_name":"Near and far field","score":0.8310266733169556},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.753572940826416},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5738978385925293},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.41469353437423706},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4104703366756439},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4102204144001007},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3968481421470642},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3776814341545105},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3578232526779175},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2508131265640259},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2284139096736908},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13619330525398254},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08669653534889221}],"concepts":[{"id":"https://openalex.org/C25227671","wikidata":"https://www.wikidata.org/wiki/Q13405516","display_name":"Near and far field","level":2,"score":0.8310266733169556},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.753572940826416},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5738978385925293},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41469353437423706},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4104703366756439},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4102204144001007},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3968481421470642},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3776814341545105},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3578232526779175},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2508131265640259},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2284139096736908},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13619330525398254},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08669653534889221},{"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/lcomm.2023.3296409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2023.3296409","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3689351376","display_name":null,"funder_award_id":"62201214","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5766078801","display_name":null,"funder_award_id":"62201242","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7109849542","display_name":null,"funder_award_id":"2023A1515011753","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2001715686","https://openalex.org/W3038533179","https://openalex.org/W3129486236","https://openalex.org/W3164550829","https://openalex.org/W3206094445","https://openalex.org/W3215644076","https://openalex.org/W4226370247","https://openalex.org/W4281490141","https://openalex.org/W4297094903","https://openalex.org/W4297310224","https://openalex.org/W4311414687","https://openalex.org/W4376481253","https://openalex.org/W4392152689","https://openalex.org/W4392173868","https://openalex.org/W6839162025","https://openalex.org/W6848493883","https://openalex.org/W6851518196"],"related_works":["https://openalex.org/W2012531322","https://openalex.org/W2785900585","https://openalex.org/W2353730437","https://openalex.org/W2490303674","https://openalex.org/W2609066826","https://openalex.org/W2810752900","https://openalex.org/W3186538219","https://openalex.org/W2365677836","https://openalex.org/W2531295127","https://openalex.org/W2355063696"],"abstract_inverted_index":{"Extremely":[0],"large-scale":[1],"array":[2],"(XL-array)":[3],"is":[4,129],"envisioned":[5],"to":[6,157],"achieve":[7],"super-high":[8],"spectral":[9],"efficiency":[10],"in":[11,29,51],"future":[12],"wireless":[13],"networks.":[14],"Different":[15],"from":[16],"the":[17,24,52,64,68,73,83,86,106,111,117,124,135,139,149],"existing":[18],"works":[19],"that":[20,105],"mostly":[21],"focus":[22],"on":[23,81],"near-field":[25,69,95],"communications,":[26,42],"we":[27,57,132],"consider":[28],"this":[30,55],"letter":[31],"a":[32,60],"new":[33],"and":[34,40,48,99,116,126],"practical":[35],"scenario,":[36,56],"called":[37],"mixed":[38],"near-":[39,47],"far-field":[41,49,74,91],"where":[43],"there":[44],"exist":[45],"both":[46],"users":[50],"network.":[53],"For":[54],"first":[58],"obtain":[59,134],"closed-form":[61],"expression":[62],"for":[63],"inter-user":[65],"interference":[66,108],"at":[67],"user":[70,92,96],"caused":[71,147],"by":[72,76,148],"beam":[75],"using":[77],"Fresnel":[78],"functions,":[79],"based":[80],"which":[82],"effects":[84],"of":[85,88,113,138],"number":[87,112],"BS":[89,114],"antennas,":[90],"(FU)":[93],"angle,":[94],"(NU)":[97],"angle":[98],"distance":[100,119],"are":[101,120,155],"analyzed.":[102],"We":[103],"show":[104],"strong":[107],"exists":[109],"when":[110],"antennas":[115],"NU":[118,125,140],"relatively":[121],"small,":[122],"and/or":[123],"FU":[127,150],"angle-difference":[128],"small.":[130],"Then,":[131],"further":[133],"achievable":[136],"rate":[137,145],"as":[141,143],"well":[142],"its":[144],"loss":[146],"interference.":[151],"Last,":[152],"numerical":[153],"results":[154],"provided":[156],"corroborate":[158],"our":[159],"analytical":[160],"results.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":19},{"year":2023,"cited_by_count":3}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
