{"id":"https://openalex.org/W4213053528","doi":"https://doi.org/10.1109/tim.2022.3145351","title":"A Calibrated Over-the-Air Measurement Method for Error Vector Magnitude Characterization","display_name":"A Calibrated Over-the-Air Measurement Method for Error Vector Magnitude Characterization","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4213053528","doi":"https://doi.org/10.1109/tim.2022.3145351"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3145351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3145351","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Instrumentation and Measurement","raw_type":"journal-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/A5022797137","display_name":"Haidong Chen","orcid":"https://orcid.org/0000-0001-6476-5748"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haidong Chen","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6476-5748","affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034730626","display_name":"Weijie Lin","orcid":"https://orcid.org/0000-0001-6823-3300"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijie Lin","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6823-3300","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100328227","display_name":"Shuai Wang","orcid":"https://orcid.org/0000-0001-6765-2888"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6765-2888","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071149976","display_name":"Wenquan Che","orcid":"https://orcid.org/0000-0002-9388-6570"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenquan Che","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-9388-6570","affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100657319","display_name":"Quan Xue","orcid":"https://orcid.org/0000-0002-4226-2127"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quan Xue","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-4226-2127","affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Millimeter-Wave and Terahertz and the Pazhou Laboratory, Guangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5022797137"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":0.6466,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.65450363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9987999796867371,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9987999796867371,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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"}},{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9979000091552734,"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/transmitter","display_name":"Transmitter","score":0.6729417443275452},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6571208238601685},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6475017666816711},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5676147937774658},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.5623490214347839},{"id":"https://openalex.org/keywords/observational-error","display_name":"Observational error","score":0.5421290397644043},{"id":"https://openalex.org/keywords/accuracy-and-precision","display_name":"Accuracy and precision","score":0.49848055839538574},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48848283290863037},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.38260746002197266},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.359205424785614},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13370707631111145},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0926535427570343}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6729417443275452},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6571208238601685},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6475017666816711},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5676147937774658},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.5623490214347839},{"id":"https://openalex.org/C19619285","wikidata":"https://www.wikidata.org/wiki/Q196372","display_name":"Observational error","level":2,"score":0.5421290397644043},{"id":"https://openalex.org/C202799725","wikidata":"https://www.wikidata.org/wiki/Q272035","display_name":"Accuracy and precision","level":2,"score":0.49848055839538574},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48848283290863037},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.38260746002197266},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.359205424785614},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13370707631111145},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0926535427570343},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2022.3145351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3145351","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5611123021","display_name":null,"funder_award_id":"61771243","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W608787628","https://openalex.org/W2035345742","https://openalex.org/W2048165929","https://openalex.org/W2086285328","https://openalex.org/W2091180806","https://openalex.org/W2135846983","https://openalex.org/W2588896335","https://openalex.org/W2890929120","https://openalex.org/W2934021371","https://openalex.org/W2944248195","https://openalex.org/W2950498165","https://openalex.org/W2994657109","https://openalex.org/W3019891497","https://openalex.org/W3067233118","https://openalex.org/W3121945517","https://openalex.org/W3126710479"],"related_works":["https://openalex.org/W3130844878","https://openalex.org/W581140221","https://openalex.org/W2220451197","https://openalex.org/W2021938143","https://openalex.org/W2370122455","https://openalex.org/W2227715107","https://openalex.org/W2118361755","https://openalex.org/W1966448314","https://openalex.org/W2904924721","https://openalex.org/W2392627782"],"abstract_inverted_index":{"Error":[0],"vector":[1],"magnitude":[2],"(EVM)":[3],"is":[4,77,114],"one":[5],"of":[6,14,25,61,72],"the":[7,12,22,53,59,70,85,90],"key":[8],"parameters":[9],"to":[10,97],"quantify":[11],"performance":[13],"a":[15,47],"digital":[16],"radio":[17],"transmitter":[18],"or":[19],"receiver.":[20],"However,":[21],"measurement":[23,56,65,76,104],"method":[24,113],"EVM":[26,50,62,73],"has":[27,118],"not":[28],"been":[29],"formed":[30],"properly,":[31],"especially":[32],"for":[33,49,121],"those":[34,98,122],"devices":[35,123],"with":[36,124],"integrated":[37,125],"antenna,":[38],"e.g.,":[39],"antenna":[40],"in":[41,74],"package":[42],"(AiP).":[43],"This":[44],"article":[45],"proposes":[46],"way":[48],"test":[51],"through":[52],"over-the-air":[54],"(OTA)":[55],"method.":[57],"First,":[58],"concepts":[60],"and":[63,95,117],"OTA":[64,75],"methods":[66],"are":[67,81,93],"reviewed;":[68],"then,":[69],"composition":[71],"analyzed;":[78],"next,":[79],"experiments":[80],"performed":[82],"based":[83,100],"on":[84,101],"proposed":[86,112],"calibration":[87],"method;":[88],"finally,":[89],"measured":[91],"results":[92,99,108],"gated":[94],"compared":[96,107],"traditional":[102],"conductive":[103],"methods.":[105],"The":[106],"indicate":[109],"that":[110],"our":[111],"technically":[115],"feasible":[116],"high":[119],"accuracy":[120],"antennas.":[126]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
