{"id":"https://openalex.org/W3010477238","doi":"https://doi.org/10.1109/globecom38437.2019.9013996","title":"Sensor Intelligence Based Beam Tracking for 5G mmWave Systems: A Practical Approach","display_name":"Sensor Intelligence Based Beam Tracking for 5G mmWave Systems: A Practical Approach","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3010477238","doi":"https://doi.org/10.1109/globecom38437.2019.9013996","mag":"3010477238"},"language":"en","primary_location":{"id":"doi:10.1109/globecom38437.2019.9013996","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013996","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","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/A5020718837","display_name":"Ashok Kumar Reddy Chavva","orcid":"https://orcid.org/0000-0002-0772-1631"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]},{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN","KR"],"is_corresponding":false,"raw_author_name":"Ashok Kumar Reddy Chavva","raw_affiliation_strings":["Samsung Electronics","Mobile Communication R&D, Samsung R&D Institute Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Mobile Communication R&D, Samsung R&D Institute Bangalore, India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110670755","display_name":"K. Shubham","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Shubham K.","raw_affiliation_strings":["Samsung Electronics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003958547","display_name":"Chaiman Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chaiman Lim","raw_affiliation_strings":["Samsung Electronics","Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056865230","display_name":"Youngpo Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngpo Lee","raw_affiliation_strings":["Samsung Electronics","Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100434611","display_name":"Jinwoo Kim","orcid":"https://orcid.org/0000-0003-1210-0669"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinwoo Kim","raw_affiliation_strings":["Samsung Electronics","Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Advanced Lab, MCD, Samsung Electronics Co., LTD., Seoul, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067031146","display_name":"Yunas Rashid","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]},{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN","KR"],"is_corresponding":false,"raw_author_name":"Yunas Rashid","raw_affiliation_strings":["Samsung Electronics","Mobile Communication R&D, Samsung R&D Institute Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Mobile Communication R&D, Samsung R&D Institute Bangalore, India","institution_ids":["https://openalex.org/I4210139030"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.998199999332428,"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/telecommunications-link","display_name":"Telecommunications link","score":0.7348442673683167},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.667710542678833},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6534273624420166},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6504479646682739},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.5557500720024109},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.5267048478126526},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5255616903305054},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5209044814109802},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.48939648270606995},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45110005140304565},{"id":"https://openalex.org/keywords/beam-search","display_name":"Beam search","score":0.42962637543678284},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4286348521709442},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41945332288742065},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35472267866134644},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3051670789718628},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.23800823092460632},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2330162227153778},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19003021717071533},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18934199213981628},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18792399764060974},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18302157521247864},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13934555649757385}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7348442673683167},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.667710542678833},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6534273624420166},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6504479646682739},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5557500720024109},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.5267048478126526},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5255616903305054},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5209044814109802},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.48939648270606995},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45110005140304565},{"id":"https://openalex.org/C19889080","wikidata":"https://www.wikidata.org/wiki/Q2835852","display_name":"Beam search","level":3,"score":0.42962637543678284},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4286348521709442},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41945332288742065},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35472267866134644},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3051670789718628},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.23800823092460632},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2330162227153778},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19003021717071533},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18934199213981628},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18792399764060974},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18302157521247864},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13934555649757385},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom38437.2019.9013996","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013996","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2095843437","https://openalex.org/W2104074482","https://openalex.org/W2110999855","https://openalex.org/W2135517533","https://openalex.org/W2143821375","https://openalex.org/W2195693430","https://openalex.org/W2317657326","https://openalex.org/W2793519333","https://openalex.org/W2963071638","https://openalex.org/W3105281589","https://openalex.org/W6786029248"],"related_works":["https://openalex.org/W3013134916","https://openalex.org/W1974785216","https://openalex.org/W3117111529","https://openalex.org/W2093169852","https://openalex.org/W2965359035","https://openalex.org/W2010743461","https://openalex.org/W2137509205","https://openalex.org/W2684898741","https://openalex.org/W2372197226","https://openalex.org/W2049118886"],"abstract_inverted_index":{"Beamforming":[0],"is":[1,65,179,225,232],"the":[2,13,36,56,68,81,86,90,100,123,129,147,154,165,169,176,183,187,195,228,245],"core":[3],"principle":[4],"used":[5],"for":[6],"communication":[7],"in":[8,25,88,186,190,197,202,244],"mmWave":[9,171],"bands":[10],"to":[11,50,67,145],"overcome":[12],"excessive":[14],"pathloss":[15],"experienced":[16],"at":[17,31,104,213],"these":[18],"bands.":[19],"Usage":[20],"of":[21,29,39,55,70,131,164,175,242],"narrow":[22],"beams":[23,30,45],"results":[24,237],"a":[26,115,136,160,239],"large":[27],"number":[28,69],"transmitter":[32],"and":[33,41,84,127,139,185,201,227],"receiver":[34],"covering":[35],"given":[37],"range":[38],"azimuth":[40],"elevation":[42],"angles.":[43],"Narrow":[44],"require":[46],"frequent":[47],"beam":[48,53,60,72,93,101,137,149,155],"alignment":[49],"ensure":[51],"maximum":[52],"gain":[54,224,231,241],"link,":[57],"requiring":[58],"periodic":[59],"search.":[61],"Beam":[62],"search":[63,83,156],"complexity":[64],"proportional":[66],"transmit-receive":[71],"pairs.":[73],"The":[74],"larger":[75],"beam-pair":[76],"set":[77],"will":[78],"inherently":[79],"delay":[80,87],"full":[82],"hence":[85],"finding":[89],"best":[91,148],"possible":[92,161],"pair.":[94],"In":[95],"this":[96,210],"paper,":[97],"we":[98,134],"analyze":[99],"selection":[102,140,150],"algorithm":[103,141,167,178],"user":[105],"mobile":[106],"equipment":[107],"(UE)":[108],"with":[109,118,209,247],"device":[110,119],"orientation":[111,120,143,219],"change.":[112],"We":[113,158,193],"model":[114,126],"propagation":[116],"channel":[117,125],"changes":[121],"using":[122,142],"3GPP":[124],"understand":[128],"effect":[130],"it.":[132],"Further,":[133],"propose":[135],"tracking":[138],"sensors":[144],"optimize":[146],"procedure":[151],"by":[152,199,204],"reducing":[153],"space.":[157],"show":[159,238],"practical":[162],"implementation":[163],"proposed":[166,177,211],"on":[168,182],"actual":[170],"device.":[172],"Performance":[173],"evaluation":[174],"done":[180],"both":[181],"simulator":[184],"lab":[188,236],"setup":[189],"various":[191],"conditions.":[192],"illustrate":[194],"gains":[196],"downlink":[198,222,246],"throughput":[200,223,240],"uplink":[203,229],"transmit":[205],"power.":[206],"For":[207],"example,":[208],"algorithm,":[212],"50\u00c2":[214],"<sup":[215],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[216],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">o</sup>":[217],"/sec":[218],"change":[220],"rate,":[221],"33%":[226],"power":[230],"6":[233],"dB.":[234],"Similarly,":[235],"20%":[243],"typical":[248],"human":[249],"usage":[250],"scenarios.":[251]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
