{"id":"https://openalex.org/W3210830436","doi":"https://doi.org/10.1109/pimrc50174.2021.9569314","title":"Dual Polarization Beamforming Coverage Demonstrated with 5G NR SSB","display_name":"Dual Polarization Beamforming Coverage Demonstrated with 5G NR SSB","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3210830436","doi":"https://doi.org/10.1109/pimrc50174.2021.9569314","mag":"3210830436"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc50174.2021.9569314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569314","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual 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/A5025922766","display_name":"Arne Simonsson","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Arne Simonsson","raw_affiliation_strings":["Ericsson Research, Lule\u00e5, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, Lule\u00e5, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001729987","display_name":"Sven O. Petersson","orcid":"https://orcid.org/0000-0003-0008-3486"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sven O. Petersson","raw_affiliation_strings":["Ericsson Research, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, Gothenburg, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001504621","display_name":"Gunnar Widell","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Gunnar Widell","raw_affiliation_strings":["Ericsson Networks, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Networks, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5025922766"],"corresponding_institution_ids":["https://openalex.org/I1306339040"],"apc_list":null,"apc_paid":null,"fwci":0.6072,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.67790228,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"800","last_page":"804"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10069","display_name":"Antenna Design and Analysis","score":0.9987999796867371,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9962000250816345,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8221632242202759},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.8116385340690613},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6312786936759949},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6028753519058228},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.565369725227356},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.49196097254753113},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.48452967405319214},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.46752241253852844},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.4206855893135071},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3230202794075012},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27778398990631104},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26942920684814453},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.15930119156837463}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8221632242202759},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8116385340690613},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6312786936759949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6028753519058228},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.565369725227356},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.49196097254753113},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.48452967405319214},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.46752241253852844},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.4206855893135071},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3230202794075012},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27778398990631104},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26942920684814453},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.15930119156837463}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc50174.2021.9569314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569314","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W3041654186","https://openalex.org/W3112212178","https://openalex.org/W4285874950","https://openalex.org/W6787025717"],"related_works":["https://openalex.org/W2216248654","https://openalex.org/W1517014499","https://openalex.org/W2950721519","https://openalex.org/W2402142910","https://openalex.org/W4383558088","https://openalex.org/W2141031289","https://openalex.org/W1030714881","https://openalex.org/W2128315032","https://openalex.org/W2036800514","https://openalex.org/W2336268344"],"abstract_inverted_index":{"Multiple-Input":[0],"Multiple-Output":[1],"(MIMO)":[2],"antennas":[3,26],"are":[4,73],"increasingly":[5],"used":[6],"within":[7],"cellular":[8],"systems.":[9],"They":[10],"provide":[11,31],"flexible":[12],"beamforming":[13],"and":[14,19],"spatial":[15],"multiplexing":[16],"improving":[17],"coverage":[18,87,103],"capacity.":[20],"One":[21],"drawback":[22],"with":[23,59,106],"large":[24],"array":[25],"is":[27,46,57,88],"the":[28,35,39,91],"challenge":[29],"to":[30,47],"wide":[32,83,108],"beams":[33],"utilizing":[34],"full":[36],"power":[37,79],"of":[38],"MIMO":[40,68],"antenna":[41],"grid.":[42],"A":[43],"promising":[44],"solution":[45],"use":[48],"dual":[49],"polarization":[50],"beamforming.":[51],"In":[52],"this":[53,55],"paper":[54],"technique":[56],"demonstrated":[58],"a":[60,82,98,107],"Fifth":[61],"Generation":[62],"(5G)":[63],"New":[64],"Radio":[65],"(NR)":[66],"8x4":[67],"radio.":[69],"Dual":[70],"polarized":[71],"precoders":[72],"designed":[74],"that":[75],"utilize":[76],"all":[77],"64":[78],"amplifiers":[80],"creating":[81],"sector":[84],"beam.":[85],"The":[86],"measured":[89],"on":[90],"NR":[92],"Synchronization":[93],"Signal":[94],"Block":[95],"(SSB)":[96],"in":[97,104],"macro":[99],"deployment":[100],"proving":[101],"range":[102],"combination":[105],"horizontal":[109],"angle.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}