{"id":"https://openalex.org/W4313855697","doi":"https://doi.org/10.1109/lgrs.2023.3235412","title":"A Time-Division Multifrequency Wind Lidar With High Spatial Resolution and Extended Detection Range","display_name":"A Time-Division Multifrequency Wind Lidar With High Spatial Resolution and Extended Detection Range","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4313855697","doi":"https://doi.org/10.1109/lgrs.2023.3235412"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2023.3235412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2023.3235412","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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/A5042081954","display_name":"He Xu","orcid":"https://orcid.org/0000-0003-1167-9250"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"He Xu","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049048626","display_name":"Difeng Sun","orcid":"https://orcid.org/0009-0009-5262-0440"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Difeng Sun","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022873274","display_name":"Youcao Wu","orcid":"https://orcid.org/0000-0002-0053-6572"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Youcao Wu","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108064895","display_name":"Xuesong Wang","orcid":"https://orcid.org/0000-0002-5327-1088"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuesong Wang","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102011664","display_name":"Jianbing Li","orcid":"https://orcid.org/0000-0001-5334-7663"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianbing Li","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environmental Effects on Electronics and Information System, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5042081954"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.9612,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.80529425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"20","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12696","display_name":"Icing and De-icing Technologies","score":0.991100013256073,"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/T10787","display_name":"Lightning and Electromagnetic Phenomena","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.752854585647583},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.6965591311454773},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.6577780246734619},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.6134514212608337},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5202868580818176},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.5100327134132385},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4791145324707031},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.46496278047561646},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4646121561527252},{"id":"https://openalex.org/keywords/temporal-resolution","display_name":"Temporal resolution","score":0.4377667009830475},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.43074145913124084},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19084519147872925},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.14211928844451904},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1307382881641388},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1023288369178772},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.08471912145614624}],"concepts":[{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.752854585647583},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.6965591311454773},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.6577780246734619},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.6134514212608337},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5202868580818176},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.5100327134132385},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4791145324707031},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.46496278047561646},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4646121561527252},{"id":"https://openalex.org/C119666444","wikidata":"https://www.wikidata.org/wiki/Q5977280","display_name":"Temporal resolution","level":2,"score":0.4377667009830475},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.43074145913124084},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19084519147872925},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14211928844451904},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1307382881641388},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1023288369178772},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.08471912145614624},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2023.3235412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2023.3235412","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9200000166893005,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1396356543","display_name":null,"funder_award_id":"62231026","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8399106323","display_name":null,"funder_award_id":"QL20210002","funder_id":"https://openalex.org/F4320326217","funder_display_name":"Hunan Provincial Innovation Foundation for Postgraduate"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326217","display_name":"Hunan Provincial Innovation Foundation for Postgraduate","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1964012868","https://openalex.org/W1970265080","https://openalex.org/W1990405707","https://openalex.org/W2083405471","https://openalex.org/W2101515790","https://openalex.org/W2136260907","https://openalex.org/W2156975206","https://openalex.org/W2747596440","https://openalex.org/W2751599607","https://openalex.org/W2908485109","https://openalex.org/W3135124617","https://openalex.org/W3181072132","https://openalex.org/W3205038672","https://openalex.org/W3205930522","https://openalex.org/W4200325214","https://openalex.org/W4226144332","https://openalex.org/W4226329051","https://openalex.org/W4252073791","https://openalex.org/W4281679113","https://openalex.org/W4283221039","https://openalex.org/W4292825841","https://openalex.org/W4293193401"],"related_works":["https://openalex.org/W1966472837","https://openalex.org/W2071207587","https://openalex.org/W4320807967","https://openalex.org/W2015273319","https://openalex.org/W2128760873","https://openalex.org/W4249245269","https://openalex.org/W2047961797","https://openalex.org/W2162127469","https://openalex.org/W2769442931","https://openalex.org/W2074577214"],"abstract_inverted_index":{"Limited":[0],"by":[1,60,104],"the":[2,8,13,18,26,70,74,77,80,84,93,109,119],"achievable":[3],"pulse":[4,44],"peak":[5],"power,":[6,72],"narrowing":[7],"transmitted":[9],"pulsewidth":[10],"to":[11,100],"improve":[12],"spatial":[14,81,120],"resolution":[15],"would":[16],"reduce":[17],"output":[19,71],"power":[20],"of":[21,47,66,76,90,111],"wind":[22,36],"Lidar,":[23],"thereby":[24],"decreasing":[25],"detection":[27,55,94],"range.":[28],"To":[29],"solve":[30],"this":[31],"dilemma,":[32],"a":[33,42,87],"time-division":[34],"multifrequency":[35,67],"Lidar":[37],"(TDMWL)":[38],"is":[39,96],"proposed":[40],"with":[41,86],"long":[43],"duration":[45],"consisting":[46],"consecutive":[48],"multiple":[49],"subpulses":[50],"at":[51],"different":[52,61],"frequencies.":[53,63],"Different":[54],"ranges":[56],"can":[57],"be":[58],"separated":[59],"downconverted":[62],"The":[64],"accumulation":[65],"spectra":[68],"enlarges":[69],"while":[73],"width":[75,89],"subpulse":[78,88],"determines":[79],"resolution.":[82,121],"In":[83],"experiment,":[85],"200":[91],"ns,":[92],"range":[95,116],"increased":[97],"from":[98],"750":[99],"above":[101],"1200":[102],"m":[103],"accumulating":[105],"six":[106],"frequencies,":[107],"proving":[108],"potential":[110],"TDMWL":[112],"in":[113],"measuring":[114],"longer":[115],"without":[117],"deteriorating":[118]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}