{"id":"https://openalex.org/W2994720974","doi":"https://doi.org/10.1109/wcsp.2019.8928119","title":"Location-Aware mmWave Beamforming Based on Kernel Trick","display_name":"Location-Aware mmWave Beamforming Based on Kernel Trick","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2994720974","doi":"https://doi.org/10.1109/wcsp.2019.8928119","mag":"2994720974"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2019.8928119","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2019.8928119","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 11th International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5101962691","display_name":"Bin Yang","orcid":"https://orcid.org/0000-0001-8229-4222"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Yang","raw_affiliation_strings":["CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379216","display_name":"Li Chen","orcid":"https://orcid.org/0000-0002-1754-0607"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Chen","raw_affiliation_strings":["CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100432932","display_name":"Weidong Wang","orcid":"https://orcid.org/0000-0002-3550-0625"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidong Wang","raw_affiliation_strings":["CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CAS Key Laboratory of Wireless-Optical Communications, University of Science and Technology of China, Hefei, P. R. China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"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":0.9962999820709229,"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":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.8872194290161133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7503678798675537},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.7142548561096191},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5189545154571533},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4628523886203766},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44120365381240845},{"id":"https://openalex.org/keywords/kernel-method","display_name":"Kernel method","score":0.43864476680755615},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.41570985317230225},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41022711992263794},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.356107234954834},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20466801524162292},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14277225732803345},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13352006673812866}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8872194290161133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7503678798675537},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.7142548561096191},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5189545154571533},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4628523886203766},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44120365381240845},{"id":"https://openalex.org/C122280245","wikidata":"https://www.wikidata.org/wiki/Q620622","display_name":"Kernel method","level":3,"score":0.43864476680755615},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.41570985317230225},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41022711992263794},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.356107234954834},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20466801524162292},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14277225732803345},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13352006673812866},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2019.8928119","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2019.8928119","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 11th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2034651337","https://openalex.org/W2036623330","https://openalex.org/W2041406732","https://openalex.org/W2048335843","https://openalex.org/W2103851250","https://openalex.org/W2116334496","https://openalex.org/W2117206394","https://openalex.org/W2119821739","https://openalex.org/W2555593130","https://openalex.org/W2587025426","https://openalex.org/W2600417518","https://openalex.org/W2606101715","https://openalex.org/W2795768087","https://openalex.org/W3103325464","https://openalex.org/W4237837794","https://openalex.org/W4239510810"],"related_works":["https://openalex.org/W2089892314","https://openalex.org/W1603091392","https://openalex.org/W4386075310","https://openalex.org/W2095626363","https://openalex.org/W2169565408","https://openalex.org/W2127229869","https://openalex.org/W3123056048","https://openalex.org/W2150638158","https://openalex.org/W2121506664","https://openalex.org/W2363184354"],"abstract_inverted_index":{"Location-aware":[0],"beamforming":[1,46,90],"has":[2],"been":[3],"proposed":[4,85],"as":[5,48],"a":[6,49,55,67],"potential":[7],"approach":[8],"for":[9],"fast":[10],"beam":[11],"selection":[12],"in":[13,89],"millimeter":[14],"wave":[15],"(mmWave)":[16],"multi-input":[17],"multi-output":[18],"(MIMO)":[19],"system.":[20],"In":[21],"this":[22,62],"paper,":[23],"we":[24,53,65],"introduce":[25],"kernel":[26,69,97],"trick":[27],"to":[28,60],"utilize":[29],"the":[30,38,45,73,77,84],"feature":[31],"that":[32,83],"channel":[33],"parameters":[34],"vary":[35],"continuously":[36],"with":[37],"changing":[39],"of":[40,75],"location.":[41],"We":[42],"first":[43],"formulate":[44],"problem":[47],"classification":[50],"problem,":[51],"and":[52,91],"use":[54],"multi-class":[56],"support":[57],"vector":[58],"machine":[59],"solve":[61],"problem.":[63],"Then,":[64],"propose":[66],"custom":[68],"function":[70],"based":[71],"on":[72],"metric":[74],"maximizing":[76],"signal-to-noise":[78],"ratio.":[79],"Simulation":[80],"results":[81],"show":[82],"method":[86],"performs":[87],"well":[88],"it":[92],"outperforms":[93],"other":[94],"commonly":[95],"used":[96],"functions.":[98]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}