{"id":"https://openalex.org/W2986376237","doi":"https://doi.org/10.1109/vtcfall.2019.8891561","title":"Robust Beam Tracking Algorithm for mmWave MIMO Systems in Mobile Environments","display_name":"Robust Beam Tracking Algorithm for mmWave MIMO Systems in Mobile Environments","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2986376237","doi":"https://doi.org/10.1109/vtcfall.2019.8891561","mag":"2986376237"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2019.8891561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2019.8891561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5039937580","display_name":"Seonyong Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seonyong Kim","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea","School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043156336","display_name":"Hyungsik Han","orcid":"https://orcid.org/0000-0002-2196-9377"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyungsik Han","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea","School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003720683","display_name":"Namshik Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Namshik Kim","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea","School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026951091","display_name":"Hyuncheol Park","orcid":"https://orcid.org/0000-0002-7346-1364"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyuncheol Park","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea","School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, KOREA","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":null,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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":0.9994999766349792,"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":0.6785526871681213},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.677076518535614},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5306156277656555},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39733263850212097},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35378938913345337},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3334890305995941},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23110172152519226},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14892765879631042},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.09743782877922058}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6785526871681213},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.677076518535614},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5306156277656555},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39733263850212097},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35378938913345337},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3334890305995941},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23110172152519226},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14892765879631042},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.09743782877922058},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2019.8891561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2019.8891561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1521023302","https://openalex.org/W1965392255","https://openalex.org/W2034651337","https://openalex.org/W2095843437","https://openalex.org/W2103972037","https://openalex.org/W2104074482","https://openalex.org/W2128131274","https://openalex.org/W2166486216","https://openalex.org/W2195693430","https://openalex.org/W2534496827","https://openalex.org/W2604992528","https://openalex.org/W6631207072"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2084086966","https://openalex.org/W2053286651","https://openalex.org/W2545343974","https://openalex.org/W2181743346","https://openalex.org/W2187401768","https://openalex.org/W2181413294","https://openalex.org/W4291895924","https://openalex.org/W2052122378"],"abstract_inverted_index":{"Millimeter":[0],"wave":[1],"(mmWave)":[2],"wireless":[3],"communication":[4,15],"systems":[5,77],"suffer":[6],"from":[7],"high":[8,31],"path":[9,32],"loss":[10,33],"compared":[11],"to":[12,29,61,120],"conventional":[13,40],"cellular":[14],"systems.":[16],"Angle":[17],"of":[18,21],"arrival":[19],"(AoA)":[20],"received":[22],"signal":[23,119],"is":[24,65],"prerequisite":[25],"for":[26,49,74],"beamforming":[27],"technique":[28],"overcome":[30],"in":[34,78,117],"mmWave":[35,75],"communications.":[36],"Considering":[37],"mobile":[38,79],"environments,":[39],"beam":[41,54,71,88,93,110],"estimation":[42],"methods":[43,116],"with":[44,57],"large":[45],"overhead":[46],"are":[47],"unacceptable":[48],"rapidly":[50,62],"varying":[51,63],"AoA.":[52],"Therefore,":[53],"tracking":[55,72,89,111],"algorithm":[56,73,90,107],"low":[58,118],"complexity":[59],"corresponding":[60],"AoA":[64,84],"required.":[66],"This":[67],"paper":[68],"studies":[69],"on":[70],"MIMO":[76],"environments.":[80],"We":[81],"define":[82],"the":[83,114],"model,":[85],"and":[86,96],"propose":[87],"using":[91],"auxiliary":[92],"pair":[94],"(ABP)":[95],"extended":[97],"Kalman":[98],"filter":[99],"(EKF).":[100],"The":[101],"simulation":[102],"results":[103],"show":[104],"that":[105],"proposed":[106],"has":[108],"better":[109],"performance":[112],"than":[113],"existing":[115],"noise":[121],"ratio":[122],"(SNR)":[123],"region.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
