{"id":"https://openalex.org/W2508602144","doi":"https://doi.org/10.1109/pimrc.2016.7794664","title":"Exploiting antenna correlation in measured massive MIMO channels","display_name":"Exploiting antenna correlation in measured massive MIMO channels","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2508602144","doi":"https://doi.org/10.1109/pimrc.2016.7794664","mag":"2508602144"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2016.7794664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lup.lub.lu.se/record/68f66d39-8a88-4351-a8be-8480a10c1365","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041400058","display_name":"Jose Flordelis","orcid":"https://orcid.org/0000-0002-3952-4579"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Jose Flordelis","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025615428","display_name":"Sha Hu","orcid":"https://orcid.org/0000-0001-8495-3906"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sha Hu","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002140807","display_name":"Fredrik Rusek","orcid":"https://orcid.org/0000-0002-2077-3858"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Fredrik Rusek","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045195961","display_name":"Ove Edfors","orcid":"https://orcid.org/0000-0001-5966-8468"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ove Edfors","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016512605","display_name":"Ghassan Dahman","orcid":"https://orcid.org/0000-0002-9681-5655"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ghassan Dahman","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114803883","display_name":"Xiang Gao","orcid":"https://orcid.org/0000-0002-5410-4388"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Xiang Gao","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073439066","display_name":"Fredrik Tufvesson","orcid":"https://orcid.org/0000-0003-1072-0784"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Fredrik Tufvesson","raw_affiliation_strings":["Dept. of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5041400058"],"corresponding_institution_ids":["https://openalex.org/I187531555"],"apc_list":null,"apc_paid":null,"fwci":0.735,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.7483418,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"8","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9958000183105469,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9933000206947327,"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/estimator","display_name":"Estimator","score":0.7528626322746277},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6596653461456299},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5655243992805481},{"id":"https://openalex.org/keywords/coherence-time","display_name":"Coherence time","score":0.5375641584396362},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.533420979976654},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5160991549491882},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5035275816917419},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.49603137373924255},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49176910519599915},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4636712074279785},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4458869695663452},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4246981143951416},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39328742027282715},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3758845329284668},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3057188093662262},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.261837899684906},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2233802080154419},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1034584641456604}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7528626322746277},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6596653461456299},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5655243992805481},{"id":"https://openalex.org/C47091857","wikidata":"https://www.wikidata.org/wiki/Q4118612","display_name":"Coherence time","level":3,"score":0.5375641584396362},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.533420979976654},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5160991549491882},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5035275816917419},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.49603137373924255},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49176910519599915},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4636712074279785},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4458869695663452},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4246981143951416},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39328742027282715},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3758845329284668},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3057188093662262},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.261837899684906},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2233802080154419},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1034584641456604},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pimrc.2016.7794664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},{"id":"pmh:oai:lup.lub.lu.se:68f66d39-8a88-4351-a8be-8480a10c1365","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/68f66d39-8a88-4351-a8be-8480a10c1365","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:lup.lub.lu.se:68f66d39-8a88-4351-a8be-8480a10c1365","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/68f66d39-8a88-4351-a8be-8480a10c1365","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8399999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1578953027","https://openalex.org/W1683036431","https://openalex.org/W1974121787","https://openalex.org/W2008353351","https://openalex.org/W2015301486","https://openalex.org/W2035750833","https://openalex.org/W2037107335","https://openalex.org/W2054692642","https://openalex.org/W2103972037","https://openalex.org/W2128513990","https://openalex.org/W2147601077","https://openalex.org/W2157195543","https://openalex.org/W2317095563","https://openalex.org/W2798333393","https://openalex.org/W2988573017","https://openalex.org/W3106282754","https://openalex.org/W4248545921","https://openalex.org/W6634728565","https://openalex.org/W6637609574","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2133696651","https://openalex.org/W2784320098","https://openalex.org/W4292182623","https://openalex.org/W2126525857","https://openalex.org/W2613310977","https://openalex.org/W1988032185","https://openalex.org/W2542853907","https://openalex.org/W2079440735","https://openalex.org/W4388395902","https://openalex.org/W2131048655"],"abstract_inverted_index":{"We":[0,113],"investigate":[1,115],"antenna":[2,33,124],"correlation":[3,34,163],"of":[4,15,20,71,102,140],"an":[5],"M-antenna":[6],"massive":[7,23],"multiple-input":[8],"multiple-output":[9],"(MIMO)":[10],"setup":[11],"with":[12,43,159],"the":[13,21,63,72,77,92,95,130,165,188],"purpose":[14],"obtaining":[16],"a":[17,68,83,103,116,135,144],"low-rank":[18],"representation":[19,27],"instantaneous":[22],"MIMO":[24],"channel.":[25],"Low-rank":[26],"bases":[28,65,97],"using":[29],"short-term":[30,64],"and":[31,38,53,167],"long-term":[32,78,96],"statistics":[35],"are":[36,98],"defined,":[37],"their":[39],"performance":[40,136],"is":[41,185],"evaluated":[42],"data":[44],"sets":[45],"obtained":[46,110],"from":[47],"channel":[48,73,120,189],"measurements":[49],"in":[50,157,164,172,174],"both":[51],"indoor":[52],"outdoor":[54],"environments":[55],"at":[56,143],"2.6":[57],"GHz.":[58],"Our":[59,126],"results":[60,127],"indicate":[61],"that":[62,122,129,139,161],"can":[66,108,133],"capture":[67],"larger":[69,186],"amount":[70],"energy":[74],"compared":[75],"to":[76,138],"ones,":[79],"but":[80],"they":[81,107],"have":[82],"limited":[84],"timespan,":[85],"one":[86],"coherence":[87,190],"time":[88,168],"or":[89,192],"less.":[90],"On":[91],"other":[93],"hand,":[94],"stable":[99],"over":[100],"time-spans":[101],"few":[104],"seconds.":[105],"Hence,":[106],"be":[109,155,179],"relatively":[111],"easily.":[112],"also":[114],"rank-p":[117],"vector-scalar":[118],"LMMSE":[119,142],"estimator":[121,132,153],"exploits":[123],"correlation.":[125],"show":[128],"investigated":[131,152],"achieve":[134],"similar":[137],"full-rank":[141],"(2p":[145],"+":[146],"1)/M":[147],"times":[148],"lower":[149],"cost.":[150],"The":[151],"may":[154],"used":[156],"conjunction":[158],"estimators":[160,177],"exploit":[162],"frequency":[166],"domains":[169],"or,":[170],"alternatively,":[171],"situations":[173],"which":[175],"these":[176],"cannot":[178],"used,":[180],"e.g.,":[181],"when":[182],"pilot":[183],"separation":[184],"than":[187],"bandwidth":[191],"time.":[193]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
