{"id":"https://openalex.org/W7140215484","doi":"https://doi.org/10.1109/lcomm.2026.3677176","title":"LiDAR-Guided Predictive Beam Optimization in Real-World Mobile V2I mmWave Networks","display_name":"LiDAR-Guided Predictive Beam Optimization in Real-World Mobile V2I mmWave Networks","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7140215484","doi":"https://doi.org/10.1109/lcomm.2026.3677176"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2026.3677176","doi":"https://doi.org/10.1109/lcomm.2026.3677176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2026.3677176","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,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","norway-1","poland-100","russia-white-list-1"],"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"},"volume":null,"type":"article","is_traditional":true,"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/A5124123568","display_name":"Neha Kumari","orcid":"https://orcid.org/0009-0001-3520-7429","observed_orcids":["https://orcid.org/0009-0001-3520-7429"]},"institutions":[{"id":"https://openalex.org/I9747756","display_name":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management","ror":"https://ror.org/008b3ap06","country_code":"IN","type":"education","lineage":["https://openalex.org/I9747756"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Neha Kumari","raw_affiliation_strings":["Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India"],"raw_orcid":"https://orcid.org/0009-0001-3520-7429","affiliations":[{"raw_affiliation_string":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India","institution_ids":["https://openalex.org/I9747756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018976514","display_name":"Pragya Swami","orcid":"https://orcid.org/0000-0002-3380-7543","observed_orcids":["https://orcid.org/0000-0002-3380-7543"]},"institutions":[{"id":"https://openalex.org/I9747756","display_name":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management","ror":"https://ror.org/008b3ap06","country_code":"IN","type":"education","lineage":["https://openalex.org/I9747756"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pragya Swami","raw_affiliation_strings":["Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India"],"raw_orcid":"https://orcid.org/0000-0002-3380-7543","affiliations":[{"raw_affiliation_string":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India","institution_ids":["https://openalex.org/I9747756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030318736","display_name":"Irshad Ahmad Ansari","orcid":"https://orcid.org/0000-0003-2991-0908","observed_orcids":["https://orcid.org/0000-0003-2991-0908"]},"institutions":[{"id":"https://openalex.org/I9747756","display_name":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management","ror":"https://ror.org/008b3ap06","country_code":"IN","type":"education","lineage":["https://openalex.org/I9747756"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Irshad Ahmad Ansari","raw_affiliation_strings":["Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India"],"raw_orcid":"https://orcid.org/0000-0003-2991-0908","affiliations":[{"raw_affiliation_string":"Atal Bihari Vajpayee Indian Institute of Information Technology and Management, Gwalior, MP, India","institution_ids":["https://openalex.org/I9747756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9747756"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.6739,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.86645622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"30","issue":null,"first_page":"1558","last_page":"1562"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9961000084877014,"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":0.9961000084877014,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.0031999999191612005,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.00019999999494757503,"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/vehicle-to-infrastructure-communication","display_name":"vehicle-to-infrastructure communication","score":0.9300000071525574},{"id":"https://openalex.org/keywords/millimeter-wave-networks","display_name":"millimeter-wave networks","score":0.6589999794960022},{"id":"https://openalex.org/keywords/temporal-convolutional-network","display_name":"temporal convolutional network","score":0.8389999866485596},{"id":"https://openalex.org/keywords/energy-consumption-reduction","display_name":"energy consumption reduction","score":0.7990000247955322},{"id":"https://openalex.org/keywords/beam-alignment","display_name":"beam alignment","score":0.5690000057220459},{"id":"https://openalex.org/keywords/terahertz-communication","display_name":"terahertz communication","score":0.7839999794960022}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7921000123023987},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6380000114440918},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.5814999938011169},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5584999918937683},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5468999743461609},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.48980000615119934},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.47850000858306885},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.478300005197525},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.38019999861717224},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.3702000081539154},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3666999936103821},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3619000017642975},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.3174999952316284},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.3158000111579895},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.3100999891757965},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.30480000376701355},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2964000105857849},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C143148639","wikidata":"https://www.wikidata.org/wiki/Q4876192","display_name":"Beam steering","level":3,"score":0.28999999165534973},{"id":"https://openalex.org/C2984025587","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser beams","level":3,"score":0.27790001034736633},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.27459999918937683},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.26159998774528503},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.26080000400543213}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2026.3677176","doi":"https://doi.org/10.1109/lcomm.2026.3677176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2026.3677176","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,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","norway-1","poland-100","russia-white-list-1"],"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":[{"score":0.8970999717712402,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325255","display_name":"Ministry of Electronics and Information technology","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2914111477","https://openalex.org/W2955897898","https://openalex.org/W3016146955","https://openalex.org/W3120167720","https://openalex.org/W3129206763","https://openalex.org/W3212407382","https://openalex.org/W3212590122","https://openalex.org/W3213045530","https://openalex.org/W4313000817","https://openalex.org/W4313117039","https://openalex.org/W4379382376","https://openalex.org/W4387870868","https://openalex.org/W4389692259","https://openalex.org/W4394627509","https://openalex.org/W4394967013","https://openalex.org/W4404952764","https://openalex.org/W4409474638"],"related_works":["https://openalex.org/W4313000817","https://openalex.org/W7125984096","https://openalex.org/W7125961388","https://openalex.org/W4411531187","https://openalex.org/W7138889255","https://openalex.org/W4317418786","https://openalex.org/W7134893196","https://openalex.org/W3212590122","https://openalex.org/W3158227405","https://openalex.org/W4415312037"],"abstract_inverted_index":{"The":[0],"proposed":[1],"method":[2,41,72],"utilizes":[3],"light":[4],"detection":[5],"and":[6,22,61,97,109],"ranging":[7],"(LiDAR)":[8],"sensory":[9],"data":[10],"to":[11,85],"predict":[12],"the":[13,27,35,43,70],"optimal":[14],"beams":[15],"in":[16,50,95],"highly":[17],"mobile":[18],"vehicle-to-infrastructure":[19],"(V2I)":[20],"scenarios,":[21],"it":[23],"is":[24],"evaluated":[25],"using":[26],"DeepSense":[28],"6G":[29],"dataset.":[30],"Simulation":[31],"results":[32,89],"show":[33],"that":[34,91],"Temporal":[36],"Neural":[37],"Network":[38],"(TCN)":[39],"based":[40],"outperforms":[42],"state-of-the-art":[44],"model,":[45],"achieving":[46,62],"98.3%":[47],"top-1":[48],"accuracy":[49],"future":[51],"beam":[52,56,77,92],"prediction":[53],"while":[54],"reducing":[55],"training":[57],"overhead":[58],"by":[59,105],"80%":[60],"an":[63],"average":[64],"power":[65],"saving":[66],"of":[67,75],"79.53%.":[68],"Remarkably,":[69],"LiDAR-assisted":[71],"operates":[73],"independently":[74],"previous":[76],"information":[78],"or":[79],"calibration,":[80],"providing":[81],"a":[82],"reliable":[83],"alternative":[84],"conventional":[86],"techniques.":[87],"These":[88],"indicate":[90],"alignment":[93],"challenges":[94],"mmWave":[96],"terahertz":[98],"communication":[99],"systems":[100],"can":[101],"be":[102],"effectively":[103],"mitigated":[104],"leveraging":[106],"LiDAR-guided":[107],"sensing":[108],"TCN-based":[110],"predictive":[111],"learning.":[112]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-03-25T00:00:00"}