{"id":"https://openalex.org/W2727556029","doi":"https://doi.org/10.1109/lcomm.2017.2721949","title":"Multi-User Massive MIMO Relay Networks With Space-Constrained 2-D Antenna Arrays","display_name":"Multi-User Massive MIMO Relay Networks With Space-Constrained 2-D Antenna Arrays","publication_year":2017,"publication_date":"2017-06-30","ids":{"openalex":"https://openalex.org/W2727556029","doi":"https://doi.org/10.1109/lcomm.2017.2721949","mag":"2727556029"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2017.2721949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2017.2721949","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/A5030811484","display_name":"Dhanushka Kudathanthirige","orcid":"https://orcid.org/0000-0003-0526-784X"},"institutions":[{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Dhanushka Priyankara Kudathanthirige","raw_affiliation_strings":["Southern Illinois University Carbondale, Carbondale, IL, USA"],"affiliations":[{"raw_affiliation_string":"Southern Illinois University Carbondale, Carbondale, IL, USA","institution_ids":["https://openalex.org/I110378019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034492988","display_name":"Gayan Amarasuriya Aruma Baduge","orcid":"https://orcid.org/0000-0002-8871-3923"},"institutions":[{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gayan Amarasuriya Aruma Baduge","raw_affiliation_strings":["Southern Illinois University Carbondale, Carbondale, IL, USA"],"affiliations":[{"raw_affiliation_string":"Southern Illinois University Carbondale, Carbondale, IL, USA","institution_ids":["https://openalex.org/I110378019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5030811484"],"corresponding_institution_ids":["https://openalex.org/I110378019"],"apc_list":null,"apc_paid":null,"fwci":0.2867,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5842075,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":"11","first_page":"2540","last_page":"2543"},"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":0.9998999834060669,"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/T11458","display_name":"Advanced Wireless Communication Technologies","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":0.7206288576126099},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6679883003234863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6336936950683594},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.5286736488342285},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4783046841621399},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4513508379459381},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3974723815917969},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33125072717666626},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.19298648834228516},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16609472036361694},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11948186159133911},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.07172515988349915}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7206288576126099},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6679883003234863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6336936950683594},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.5286736488342285},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4783046841621399},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4513508379459381},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3974723815917969},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33125072717666626},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.19298648834228516},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16609472036361694},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11948186159133911},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.07172515988349915},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2017.2721949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2017.2721949","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":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1971443733","https://openalex.org/W1985290376","https://openalex.org/W2074878962","https://openalex.org/W2106929598","https://openalex.org/W2147601077","https://openalex.org/W2342690689","https://openalex.org/W2490222774","https://openalex.org/W2963742327","https://openalex.org/W2963869708","https://openalex.org/W3101888099","https://openalex.org/W4234397156","https://openalex.org/W6643128684"],"related_works":["https://openalex.org/W2038397443","https://openalex.org/W4200145345","https://openalex.org/W2112785353","https://openalex.org/W2941374357","https://openalex.org/W1561113522","https://openalex.org/W1495906304","https://openalex.org/W4390496060","https://openalex.org/W2164866798","https://openalex.org/W1520753245","https://openalex.org/W2529849760"],"abstract_inverted_index":{"The":[0,64,104],"detrimental":[1],"effects":[2,36],"of":[3,122],"spatially":[4,45],"correlated":[5,46,86,131],"fading":[6,47,62,71,87,132],"are":[7,27,79],"investigated":[8],"for":[9,32,60,68],"multi-user":[10],"massive":[11],"multiple-input":[12],"multiple-output":[13],"relay":[14],"networks":[15],"with":[16,55,126],"maximal-ratio":[17],"combining":[18],"detectors.":[19],"To":[20],"this":[21],"end,":[22],"the":[23,34,49,69,73,85,94,100,112,119],"achievable":[24,65,95,113],"sum":[25,66,76,96,105,114],"rates":[26],"derived":[28],"in":[29,88,99,118],"closed":[30],"form":[31],"quantifying":[33],"cumulative":[35],"of:":[37],"1)":[38],"imperfect":[39],"channel":[40],"state":[41],"information":[42],"and":[43,72,110],"2)":[44],"at":[48],"co-located":[50],"space-constrained":[51],"2-D":[52,89,123],"antenna":[53,58,90,102,124],"arrays":[54,91,125],"increasingly":[56],"many":[57],"elements":[59],"3-D":[61,130],"channels.":[63,133],"rate":[67,77,97,106,115],"uncorrelated":[70],"corresponding":[74],"asymptotic":[75,120],"limit":[78],"derived.":[80],"Our":[81],"results":[82],"reveal":[83],"that":[84],"significantly":[92],"degrades":[93],"even":[98],"finite":[101,127],"regime.":[103],"loss":[107],"gradually":[108],"increases,":[109],"hence,":[111],"becomes":[116],"infinitesimal":[117],"regime":[121],"dimensions":[128],"over":[129]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
