{"id":"https://openalex.org/W4317419022","doi":"https://doi.org/10.1109/vtc2022-fall57202.2022.10012870","title":"Learning-Based Path Loss Estimation Using Multiple Spatial Data and System Parameters","display_name":"Learning-Based Path Loss Estimation Using Multiple Spatial Data and System Parameters","publication_year":2022,"publication_date":"2022-09-01","ids":{"openalex":"https://openalex.org/W4317419022","doi":"https://doi.org/10.1109/vtc2022-fall57202.2022.10012870"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2022-fall57202.2022.10012870","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2022-fall57202.2022.10012870","pdf_url":null,"source":{"id":"https://openalex.org/S4363607792","display_name":"2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall)","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/A5014851369","display_name":"Kazuya Inou\u00e9","orcid":"https://orcid.org/0000-0002-2908-9577"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kazuya Inoue","raw_affiliation_strings":["Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501"],"affiliations":[{"raw_affiliation_string":"Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005774870","display_name":"Keita Imaizumi","orcid":null},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keita Imaizumi","raw_affiliation_strings":["Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501"],"affiliations":[{"raw_affiliation_string":"Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034784131","display_name":"Koichi Ichige","orcid":"https://orcid.org/0000-0001-7663-6919"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koichi Ichige","raw_affiliation_strings":["Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501"],"affiliations":[{"raw_affiliation_string":"Yokohama National University,Department of Electrical and Computer Engineering,Yokohama-shi,Japan,240-8501","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032098459","display_name":"Tatsuya Nagao","orcid":"https://orcid.org/0000-0002-3744-417X"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuya Nagao","raw_affiliation_strings":["KDDI Research, Inc.,Fujimino-shi,Saitama,Japan,356-8502"],"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc.,Fujimino-shi,Saitama,Japan,356-8502","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056037673","display_name":"Takahiro Hayashi","orcid":"https://orcid.org/0000-0002-8800-1635"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Hayashi","raw_affiliation_strings":["KDDI Research, Inc.,Fujimino-shi,Saitama,Japan,356-8502"],"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc.,Fujimino-shi,Saitama,Japan,356-8502","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5014851369"],"corresponding_institution_ids":["https://openalex.org/I180203408"],"apc_list":null,"apc_paid":null,"fwci":2.2556,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.90152284,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9955000281333923,"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":0.9887999892234802,"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/path-loss","display_name":"Path loss","score":0.8651137351989746},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7591570615768433},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6712544560432434},{"id":"https://openalex.org/keywords/log-distance-path-loss-model","display_name":"Log-distance path loss model","score":0.5987272262573242},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.53327476978302},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5262267589569092},{"id":"https://openalex.org/keywords/data-loss","display_name":"Data loss","score":0.5018486976623535},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5009467601776123},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.48507800698280334},{"id":"https://openalex.org/keywords/radio-propagation-model","display_name":"Radio propagation model","score":0.471796452999115},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4623687267303467},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4598008990287781},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4394167959690094},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3241652250289917},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19019657373428345},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1303008496761322},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12137490510940552},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09770998358726501}],"concepts":[{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.8651137351989746},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7591570615768433},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6712544560432434},{"id":"https://openalex.org/C97316775","wikidata":"https://www.wikidata.org/wiki/Q3575778","display_name":"Log-distance path loss model","level":4,"score":0.5987272262573242},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.53327476978302},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5262267589569092},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.5018486976623535},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5009467601776123},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.48507800698280334},{"id":"https://openalex.org/C76843793","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation model","level":3,"score":0.471796452999115},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4623687267303467},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4598008990287781},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4394167959690094},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3241652250289917},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19019657373428345},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1303008496761322},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12137490510940552},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09770998358726501},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2022-fall57202.2022.10012870","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2022-fall57202.2022.10012870","pdf_url":null,"source":{"id":"https://openalex.org/S4363607792","display_name":"2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall)","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":17,"referenced_works":["https://openalex.org/W1984151519","https://openalex.org/W2054405892","https://openalex.org/W2096032932","https://openalex.org/W2096302898","https://openalex.org/W2137493711","https://openalex.org/W2147016173","https://openalex.org/W2163605009","https://openalex.org/W2170825595","https://openalex.org/W2952268124","https://openalex.org/W3040720041","https://openalex.org/W3040952794","https://openalex.org/W3048824733","https://openalex.org/W3153911196","https://openalex.org/W3208161111","https://openalex.org/W4318256659","https://openalex.org/W6684191040","https://openalex.org/W6764471065"],"related_works":["https://openalex.org/W2117413196","https://openalex.org/W2214790880","https://openalex.org/W4210686141","https://openalex.org/W1713446845","https://openalex.org/W3088968802","https://openalex.org/W3172634993","https://openalex.org/W1153049019","https://openalex.org/W3205324984","https://openalex.org/W2066754053","https://openalex.org/W2624760132"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,44],"novel":[3],"path":[4,48,62,84],"loss":[5,49,63,85],"estimation":[6,64,86],"method":[7],"based":[8,66],"on":[9,67],"deep":[10],"learning":[11,69],"with":[12],"some":[13],"newly":[14],"defined":[15],"system":[16],"parameters":[17,93],"and":[18,47,70,94],"images.":[19],"Estimating":[20],"the":[21,29,83,91,95],"radio":[22,38],"wave":[23,39],"propagation":[24,40],"environment":[25,41],"is":[26,42,79],"one":[27],"of":[28,76],"key":[30],"techniques":[31],"for":[32],"indoor/outdoor":[33],"high-speed":[34],"wireless":[35],"communication.":[36],"The":[37,57,74],"basically":[43],"multipath":[45],"environment,":[46],"characteristics":[50],"should":[51],"be":[52],"estimated":[53],"under":[54],"various":[55],"environments.":[56],"authors":[58],"have":[59],"already":[60],"proposed":[61],"methods":[65],"machine":[68],"spatial":[71],"image":[72],"data.":[73],"purpose":[75],"this":[77],"paper":[78],"to":[80],"further":[81],"enhance":[82],"accuracy":[87],"by":[88],"appropriately":[89],"selecting":[90],"input":[92],"CNN/FNN":[96],"model":[97],"structure.":[98]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
