{"id":"https://openalex.org/W4401163973","doi":"https://doi.org/10.1109/tim.2024.3436128","title":"A Survey on Channel Sounding Technologies and Measurements for UAV-Assisted Communications","display_name":"A Survey on Channel Sounding Technologies and Measurements for UAV-Assisted Communications","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401163973","doi":"https://doi.org/10.1109/tim.2024.3436128"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3436128","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3436128","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":true,"oa_status":"green","oa_url":"https://ris.utwente.nl/ws/files/458704635/A_Survey_on_Channel_Sounding_Technologies_and_Measurements_for_UAV-Assisted_Communications.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055895651","display_name":"Kai Mao","orcid":"https://orcid.org/0000-0001-6039-0520"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kai Mao","raw_affiliation_strings":["Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082333178","display_name":"Qiuming Zhu","orcid":"https://orcid.org/0000-0002-4995-5970"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuming Zhu","raw_affiliation_strings":["Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100779393","display_name":"Cheng\u2010Xiang Wang","orcid":"https://orcid.org/0000-0002-9729-9592"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng-Xiang Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041950583","display_name":"Xuchao Ye","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuchao Ye","raw_affiliation_strings":["Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085709877","display_name":"Jorge Gomez\u2010Ponce","orcid":"https://orcid.org/0000-0003-4697-4524"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jorge Gomez-Ponce","raw_affiliation_strings":["Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055921455","display_name":"Xuesong Cai","orcid":"https://orcid.org/0000-0001-7759-7448"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Xuesong Cai","raw_affiliation_strings":["Department of Electrical and Information Technology, Lund University, Lund, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039982512","display_name":"Yang Miao","orcid":"https://orcid.org/0000-0003-4007-7478"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Yang Miao","raw_affiliation_strings":["Department of Radio Systems, Faculty of Electrical Engineering Computer Science and Mathematics (EEMCS), University of Twente, NB Enschede, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Radio Systems, Faculty of Electrical Engineering Computer Science and Mathematics (EEMCS), University of Twente, NB Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047254739","display_name":"Zhuangzhuang Cui","orcid":"https://orcid.org/0000-0003-1892-2276"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Zhuangzhuang Cui","raw_affiliation_strings":["Department of Electrical Engineering (ESAT), WaveCoRE Division, KU Leuven, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering (ESAT), WaveCoRE Division, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100785103","display_name":"Qihui Wu","orcid":"https://orcid.org/0000-0002-9521-5084"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihui Wu","raw_affiliation_strings":["Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space, College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089347799","display_name":"Wei Fan","orcid":"https://orcid.org/0000-0002-9835-4485"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Fan","raw_affiliation_strings":["National Mobile Communications Research Laboratory, School of Information Science and Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, School of Information Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5055895651"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":125.491,"has_fulltext":true,"cited_by_count":91,"citation_normalized_percentile":{"value":0.99982126,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9976999759674072,"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":0.9944999814033508,"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/depth-sounding","display_name":"Depth sounding","score":0.5897115468978882},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5538712739944458},{"id":"https://openalex.org/keywords/channel-sounding","display_name":"Channel sounding","score":0.5292890667915344},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4892670810222626},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4796326756477356},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45950621366500854},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.42501527070999146},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3600085973739624},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.23236170411109924},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.13698449730873108}],"concepts":[{"id":"https://openalex.org/C55510283","wikidata":"https://www.wikidata.org/wiki/Q1382947","display_name":"Depth sounding","level":2,"score":0.5897115468978882},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5538712739944458},{"id":"https://openalex.org/C2781127089","wikidata":"https://www.wikidata.org/wiki/Q25051821","display_name":"Channel sounding","level":4,"score":0.5292890667915344},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4892670810222626},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4796326756477356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45950621366500854},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.42501527070999146},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3600085973739624},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.23236170411109924},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.13698449730873108},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tim.2024.3436128","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3436128","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"},{"id":"pmh:oai:ris.utwente.nl:openaire_cris_publications/ca8f910a-55ac-4b13-b462-8e8b69e67239","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/ca8f910a-55ac-4b13-b462-8e8b69e67239","pdf_url":"https://ris.utwente.nl/ws/files/458704635/A_Survey_on_Channel_Sounding_Technologies_and_Measurements_for_UAV-Assisted_Communications.pdf","source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mao, K, Zhu, Q, Wang, C X, Ye, X, Gomez-Ponce, J, Cai, X, Miao, Y, Cui, Z, Wu, Q & Fan, W 2024, 'A Survey on Channel Sounding Technologies and Measurements for UAV-Assisted Communications', IEEE transactions on instrumentation and measurement, vol. 73, 8004624. https://doi.org/10.1109/TIM.2024.3436128","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/749325","is_oa":false,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/749325","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ieee Transactions On Instrumentation And Measurement, vol. 73, Art.No. ARTN 8004624","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:lup.lub.lu.se:bb0553f6-dee5-487e-83ee-7c96734a9d5c","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/bb0553f6-dee5-487e-83ee-7c96734a9d5c","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 0018-9456","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:ris.utwente.nl:openaire_cris_publications/ca8f910a-55ac-4b13-b462-8e8b69e67239","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/ca8f910a-55ac-4b13-b462-8e8b69e67239","pdf_url":"https://ris.utwente.nl/ws/files/458704635/A_Survey_on_Channel_Sounding_Technologies_and_Measurements_for_UAV-Assisted_Communications.pdf","source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mao, K, Zhu, Q, Wang, C X, Ye, X, Gomez-Ponce, J, Cai, X, Miao, Y, Cui, Z, Wu, Q & Fan, W 2024, 'A Survey on Channel Sounding Technologies and Measurements for UAV-Assisted Communications', IEEE transactions on instrumentation and measurement, vol. 73, 8004624. https://doi.org/10.1109/TIM.2024.3436128","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1023919524","display_name":null,"funder_award_id":", Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2030376154","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2299750593","display_name":null,"funder_award_id":"BE2022067-3","funder_id":"https://openalex.org/F4320335956","funder_display_name":"Key Technologies Research and Development Program of Guangzhou"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3910829908","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4450908433","display_name":null,"funder_award_id":"BK2021","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G4528712221","display_name":null,"funder_award_id":"62271250","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5075442608","display_name":null,"funder_award_id":"202111","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G5275374567","display_name":null,"funder_award_id":"BE2022067","funder_id":"https://openalex.org/F4320335774","funder_display_name":"Key Technologies Research and Development Program"},{"id":"https://openalex.org/G5827128679","display_name":null,"funder_award_id":"BE2022067","funder_id":"https://openalex.org/F4320335956","funder_display_name":"Key Technologies Research and Development Program of Guangzhou"},{"id":"https://openalex.org/G5921235816","display_name":null,"funder_award_id":"BE2022067","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6834810211","display_name":null,"funder_award_id":"BE2022067-1","funder_id":"https://openalex.org/F4320335956","funder_display_name":"Key Technologies Research and Development Program of Guangzhou"},{"id":"https://openalex.org/G8019139419","display_name":null,"funder_award_id":"BK2021","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8126170492","display_name":null,"funder_award_id":"202206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8606477524","display_name":null,"funder_award_id":"BE2022067-1","funder_id":"https://openalex.org/F4320335774","funder_display_name":"Key Technologies Research and Development Program"},{"id":"https://openalex.org/G8686241432","display_name":null,"funder_award_id":"BK20211182","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335774","display_name":"Key Technologies Research and Development Program","ror":null},{"id":"https://openalex.org/F4320335956","display_name":"Key Technologies Research and Development Program of Guangzhou","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4401163973.pdf"},"referenced_works_count":171,"referenced_works":["https://openalex.org/W1904495647","https://openalex.org/W1959715207","https://openalex.org/W1963527183","https://openalex.org/W1968716483","https://openalex.org/W1969455159","https://openalex.org/W1979693211","https://openalex.org/W1981968666","https://openalex.org/W1983974479","https://openalex.org/W1994686449","https://openalex.org/W2008431284","https://openalex.org/W2025883297","https://openalex.org/W2028684655","https://openalex.org/W2028721241","https://openalex.org/W2032707246","https://openalex.org/W2042534405","https://openalex.org/W2054156589","https://openalex.org/W2059324911","https://openalex.org/W2059721926","https://openalex.org/W2061524615","https://openalex.org/W2062629891","https://openalex.org/W2070487735","https://openalex.org/W2070535556","https://openalex.org/W2077930594","https://openalex.org/W2099798386","https://openalex.org/W2100271717","https://openalex.org/W2105299991","https://openalex.org/W2111817562","https://openalex.org/W2123311575","https://openalex.org/W2123511325","https://openalex.org/W2125176078","https://openalex.org/W2125203156","https://openalex.org/W2128339739","https://openalex.org/W2133444666","https://openalex.org/W2136031126","https://openalex.org/W2143903111","https://openalex.org/W2185516019","https://openalex.org/W2220010058","https://openalex.org/W2235766849","https://openalex.org/W2280979380","https://openalex.org/W2314719650","https://openalex.org/W2331788720","https://openalex.org/W2343899768","https://openalex.org/W2345312651","https://openalex.org/W2415443804","https://openalex.org/W2475307529","https://openalex.org/W2490521952","https://openalex.org/W2509113034","https://openalex.org/W2517186128","https://openalex.org/W2560796106","https://openalex.org/W2580241428","https://openalex.org/W2589101882","https://openalex.org/W2620902575","https://openalex.org/W2621025705","https://openalex.org/W2621151963","https://openalex.org/W2707416895","https://openalex.org/W2739023903","https://openalex.org/W2742865754","https://openalex.org/W2743810081","https://openalex.org/W2758233612","https://openalex.org/W2767438951","https://openalex.org/W2785364582","https://openalex.org/W2785838457","https://openalex.org/W2790153444","https://openalex.org/W2802613667","https://openalex.org/W2805161269","https://openalex.org/W2898431030","https://openalex.org/W2904947504","https://openalex.org/W2905002613","https://openalex.org/W2916270334","https://openalex.org/W2928137004","https://openalex.org/W2938215650","https://openalex.org/W2953741952","https://openalex.org/W2963409215","https://openalex.org/W2963580658","https://openalex.org/W2963638537","https://openalex.org/W2965660127","https://openalex.org/W2969819188","https://openalex.org/W2975089423","https://openalex.org/W2990066227","https://openalex.org/W2994721924","https://openalex.org/W2996564993","https://openalex.org/W2997583624","https://openalex.org/W3003884636","https://openalex.org/W3010976656","https://openalex.org/W3014656313","https://openalex.org/W3022443292","https://openalex.org/W3023100036","https://openalex.org/W3029629302","https://openalex.org/W3033334211","https://openalex.org/W3033935048","https://openalex.org/W3036592597","https://openalex.org/W3044041025","https://openalex.org/W3044792685","https://openalex.org/W3045779874","https://openalex.org/W3046837142","https://openalex.org/W3047053781","https://openalex.org/W3078929607","https://openalex.org/W3080856920","https://openalex.org/W3087989294","https://openalex.org/W3088677228","https://openalex.org/W3090963371","https://openalex.org/W3093929720","https://openalex.org/W3110989801","https://openalex.org/W3118743448","https://openalex.org/W3120637834","https://openalex.org/W3130207540","https://openalex.org/W3134451941","https://openalex.org/W3138767361","https://openalex.org/W3152221821","https://openalex.org/W3155905399","https://openalex.org/W3162408175","https://openalex.org/W3164363450","https://openalex.org/W3167052867","https://openalex.org/W3170748296","https://openalex.org/W3170972803","https://openalex.org/W3174700200","https://openalex.org/W3175219873","https://openalex.org/W3180241859","https://openalex.org/W3180538871","https://openalex.org/W3182640967","https://openalex.org/W3195746043","https://openalex.org/W3198822726","https://openalex.org/W3202005188","https://openalex.org/W3203337422","https://openalex.org/W3208571192","https://openalex.org/W3209488125","https://openalex.org/W3211189031","https://openalex.org/W4200303324","https://openalex.org/W4205245955","https://openalex.org/W4206462583","https://openalex.org/W4210525043","https://openalex.org/W4213001121","https://openalex.org/W4225716276","https://openalex.org/W4226000662","https://openalex.org/W4237723843","https://openalex.org/W4281486588","https://openalex.org/W4282032534","https://openalex.org/W4285126951","https://openalex.org/W4288389015","https://openalex.org/W4290716928","https://openalex.org/W4295916893","https://openalex.org/W4296413511","https://openalex.org/W4296707663","https://openalex.org/W4297736973","https://openalex.org/W4306757394","https://openalex.org/W4309156372","https://openalex.org/W4309752642","https://openalex.org/W4309753393","https://openalex.org/W4312597125","https://openalex.org/W4312663258","https://openalex.org/W4312821470","https://openalex.org/W4315630047","https://openalex.org/W4317419769","https://openalex.org/W4322576964","https://openalex.org/W4323896650","https://openalex.org/W4365790520","https://openalex.org/W4380716591","https://openalex.org/W4385627151","https://openalex.org/W4386025761","https://openalex.org/W4386159108","https://openalex.org/W4386536163","https://openalex.org/W4389304641","https://openalex.org/W4390017928","https://openalex.org/W6629497671","https://openalex.org/W6634261662","https://openalex.org/W6677795589","https://openalex.org/W6679331933","https://openalex.org/W6726882341","https://openalex.org/W6768150226","https://openalex.org/W6842745061","https://openalex.org/W6842748161"],"related_works":["https://openalex.org/W2359663630","https://openalex.org/W1995386335","https://openalex.org/W4245785784","https://openalex.org/W1505720430","https://openalex.org/W2139620333","https://openalex.org/W2552938499","https://openalex.org/W4245218137","https://openalex.org/W2069912196","https://openalex.org/W2165735144","https://openalex.org/W4232741916"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1],"vehicles":[2],"(UAVs)":[3],"have":[4],"been":[5],"widely":[6],"used":[7],"in":[8,79,175],"both":[9],"military":[10],"and":[11,25,46,63,84,117,127,154,186,191,199,207],"civilian":[12],"applications,":[13],"where":[14],"a":[15,31,93,106,164],"stable":[16],"communication":[17,34],"link":[18],"is":[19,37,53,110],"vital":[20],"for":[21,136],"safe":[22],"flight":[23],"control":[24],"robust":[26],"data":[27,85,128,187],"transmission.":[28],"To":[29,157],"develop":[30],"reliable":[32],"UAV":[33,43,73,94,107,122,139,148,172],"system,":[35],"it":[36],"necessary":[38],"to":[39,58,88,132],"deeply":[40],"understand":[41],"the":[42,54,65,70,89,99,103,113,121,168,171,178],"channel":[44,49,61,67,74,95,101,108,173],"characteristics":[45,62],"establish":[47],"accurate":[48],"models.":[50],"Channel":[51],"sounding":[52,75,125,181,197],"most":[55,143],"effective":[56],"way":[57],"obtain":[59],"realistic":[60],"validate":[64],"theoretical":[66],"model.":[68],"However,":[69],"studies":[71,146],"on":[72,147,151,167],"are":[76,202,210],"still":[77],"insufficient":[78],"terms":[80,176],"of":[81,91,105,120,170,177],"system":[82],"design":[83,169],"processing":[86],"due":[87],"complexity":[90],"developing":[92],"sounder.":[96],"Different":[97],"from":[98],"terrestrial":[100],"sounders,":[102],"implementation":[104],"sounder":[109],"tortured":[111],"by":[112],"limited":[114],"battery":[115],"life":[116],"payload":[118],"capacity":[119],"platform.":[123],"The":[124],"scheme":[126],"postprocessing":[129],"also":[130,211],"need":[131],"be":[133],"specially":[134],"designed":[135],"highly":[137],"dynamic":[138],"channels.":[140],"So":[141],"far,":[142],"existing":[144,196],"survey":[145,166],"channels":[149],"focus":[150],"modeling":[152],"methodology":[153],"model":[155],"presentation.":[156],"fill":[158],"this":[159,161],"gap,":[160],"article":[162],"provides":[163],"comprehensive":[165],"sounder,":[174],"hardware":[179],"scheme,":[180],"signal,":[182],"time":[183],"synchronization,":[184],"calibration,":[185],"postprocessing.":[188],"Current":[189],"issues":[190,209],"potential":[192],"research":[193],"topics":[194],"behind":[195],"technologies":[198],"measurement":[200],"campaigns":[201],"analyzed.":[203],"Moreover,":[204],"future":[205],"challenges":[206],"open":[208],"discussed.":[212]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":67},{"year":2024,"cited_by_count":15}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}