{"id":"https://openalex.org/W4289690784","doi":"https://doi.org/10.1109/lgrs.2022.3186666","title":"Differences in Spectrum Width Estimates Between Electronic Scans and Mechanical Scans With a Phased Array Weather Radar","display_name":"Differences in Spectrum Width Estimates Between Electronic Scans and Mechanical Scans With a Phased Array Weather Radar","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4289690784","doi":"https://doi.org/10.1109/lgrs.2022.3186666"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2022.3186666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3186666","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/A5017238119","display_name":"Zhe Li","orcid":"https://orcid.org/0000-0003-1304-1349"},"institutions":[{"id":"https://openalex.org/I887054487","display_name":"MathWorks (United States)","ror":"https://ror.org/01n8qtk87","country_code":"US","type":"company","lineage":["https://openalex.org/I887054487"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhe Li","raw_affiliation_strings":["MathWorks, Natick, MA, USA"],"raw_orcid":"https://orcid.org/0000-0003-1304-1349","affiliations":[{"raw_affiliation_string":"MathWorks, Natick, MA, USA","institution_ids":["https://openalex.org/I887054487"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029573738","display_name":"Guifu Zhang","orcid":"https://orcid.org/0000-0002-0261-2815"},"institutions":[{"id":"https://openalex.org/I4210145244","display_name":"Radar (United States)","ror":"https://ror.org/05c5a2504","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145244"]},{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guifu Zhang","raw_affiliation_strings":["School of Meteorology, The University of Oklahoma, Norman, OK, USA","School of Electrical and Computer Engineering and Advanced Radar Research Center, The University of Oklahoma, Norman, OK, USA"],"raw_orcid":"https://orcid.org/0000-0002-0261-2815","affiliations":[{"raw_affiliation_string":"School of Meteorology, The University of Oklahoma, Norman, OK, USA","institution_ids":["https://openalex.org/I8692664"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering and Advanced Radar Research Center, The University of Oklahoma, Norman, OK, USA","institution_ids":["https://openalex.org/I4210145244","https://openalex.org/I8692664"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5273,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.56346404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"19","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phased-array","display_name":"Phased array","score":0.7210025191307068},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.6576597690582275},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5947305560112},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5228857398033142},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4827496409416199},{"id":"https://openalex.org/keywords/weather-radar","display_name":"Weather radar","score":0.4753808081150055},{"id":"https://openalex.org/keywords/transverse-plane","display_name":"Transverse plane","score":0.4746173918247223},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.46547621488571167},{"id":"https://openalex.org/keywords/spectral-width","display_name":"Spectral width","score":0.4575388431549072},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4308338165283203},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.40262582898139954},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.39219701290130615},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3358684182167053},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1887136697769165},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10603505373001099},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10079866647720337}],"concepts":[{"id":"https://openalex.org/C55494473","wikidata":"https://www.wikidata.org/wiki/Q727898","display_name":"Phased array","level":3,"score":0.7210025191307068},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.6576597690582275},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5947305560112},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5228857398033142},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4827496409416199},{"id":"https://openalex.org/C92237259","wikidata":"https://www.wikidata.org/wiki/Q863343","display_name":"Weather radar","level":3,"score":0.4753808081150055},{"id":"https://openalex.org/C154954056","wikidata":"https://www.wikidata.org/wiki/Q1604164","display_name":"Transverse plane","level":2,"score":0.4746173918247223},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.46547621488571167},{"id":"https://openalex.org/C133807990","wikidata":"https://www.wikidata.org/wiki/Q3217909","display_name":"Spectral width","level":3,"score":0.4575388431549072},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4308338165283203},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.40262582898139954},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.39219701290130615},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3358684182167053},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1887136697769165},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10603505373001099},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10079866647720337},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2022.3186666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3186666","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":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8100000023841858}],"awards":[{"id":"https://openalex.org/G2645444553","display_name":null,"funder_award_id":"NA16OAR4320115","funder_id":"https://openalex.org/F4320332181","funder_display_name":"National Oceanic and Atmospheric Administration"}],"funders":[{"id":"https://openalex.org/F4320332181","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1484228599","https://openalex.org/W1966626107","https://openalex.org/W2049124870","https://openalex.org/W2059927950","https://openalex.org/W2088499417","https://openalex.org/W2099544248","https://openalex.org/W2155628500","https://openalex.org/W2173171496","https://openalex.org/W2299670067","https://openalex.org/W2609113477","https://openalex.org/W3011357111","https://openalex.org/W3139394954","https://openalex.org/W4255775350","https://openalex.org/W6697917682","https://openalex.org/W6778810131"],"related_works":["https://openalex.org/W2130674020","https://openalex.org/W2093748878","https://openalex.org/W2333771223","https://openalex.org/W2120056845","https://openalex.org/W2361437636","https://openalex.org/W2375029111","https://openalex.org/W2949355773","https://openalex.org/W2351474356","https://openalex.org/W2588292074","https://openalex.org/W2368900248"],"abstract_inverted_index":{"This":[0],"letter":[1],"presents":[2],"differences":[3,112],"in":[4,71,113],"spectrum":[5,25,114],"width":[6,26,60,115],"estimates":[7,27,61,116],"between":[8,45,117],"electronic":[9,72,121],"scans":[10,13,73,76,119,122],"and":[11,33,65,74,79,93,120],"mechanical":[12,75,118],"with":[14,68,126],"a":[15,127],"cylindrical":[16],"polarimetric":[17],"phased":[18],"array":[19],"radar":[20],"(CPPAR).":[21],"Theoretical":[22],"formulation":[23],"of":[24,62,86],"considering":[28],"the":[29,36,69,89,96,108,111,124],"transverse":[30,90],"wind,":[31,91],"shear,":[32,92],"turbulence":[34,94],"within":[35,95],"radar&#x2019;s":[37,97],"resolution":[38,47,98],"volume":[39],"is":[40,49,82],"described.":[41],"Cross":[42],"correlation":[43],"function":[44],"two":[46],"volumes":[48],"derived":[50],"based":[51],"on":[52],"wave":[53],"scattering":[54],"by":[55],"randomly":[56],"distributed":[57],"scatterers.":[58],"Spectrum":[59],"ground":[63],"clutter":[64],"weather":[66],"scatterers":[67],"CPPAR":[70,125],"are":[77],"presented":[78],"compared.":[80],"It":[81],"shown":[83],"that":[84],"instead":[85],"antenna":[87],"rotation,":[88],"volume,":[99],"which":[100],"were":[101],"previously":[102],"ignored":[103],"for":[104,123],"narrow":[105],"beams,":[106],"contribute":[107],"most":[109],"to":[110],"wide":[128],"beam.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
