{"id":"https://openalex.org/W4402263646","doi":"https://doi.org/10.1109/igarss53475.2024.10640787","title":"Evaluation of DPR Products with Ground-Based Radar Network Over Japan","display_name":"Evaluation of DPR Products with Ground-Based Radar Network Over Japan","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402263646","doi":"https://doi.org/10.1109/igarss53475.2024.10640787"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10640787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10640787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-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/A5113108058","display_name":"Shinta Seto","orcid":null},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shinta Seto","raw_affiliation_strings":["Nagasaki University,Graduate School of Engineering"],"affiliations":[{"raw_affiliation_string":"Nagasaki University,Graduate School of Engineering","institution_ids":["https://openalex.org/I43777268"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113108058"],"corresponding_institution_ids":["https://openalex.org/I43777268"],"apc_list":null,"apc_paid":null,"fwci":0.4014,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60210383,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"721","last_page":"724"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9190000295639038,"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":0.9190000295639038,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5653153657913208},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48104146122932434},{"id":"https://openalex.org/keywords/radar-signal-processing","display_name":"Radar signal processing","score":0.4646320641040802},{"id":"https://openalex.org/keywords/radar-configurations-and-types","display_name":"Radar configurations and types","score":0.4636799693107605},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4557362198829651},{"id":"https://openalex.org/keywords/man-portable-radar","display_name":"Man-portable radar","score":0.4179896116256714},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.3650175929069519},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3634747564792633},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.33326268196105957},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3250734508037567},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.16316553950309753},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13489863276481628}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5653153657913208},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48104146122932434},{"id":"https://openalex.org/C2987759513","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar signal processing","level":4,"score":0.4646320641040802},{"id":"https://openalex.org/C5249743","wikidata":"https://www.wikidata.org/wiki/Q2125374","display_name":"Radar configurations and types","level":5,"score":0.4636799693107605},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4557362198829651},{"id":"https://openalex.org/C161475128","wikidata":"https://www.wikidata.org/wiki/Q6746448","display_name":"Man-portable radar","level":5,"score":0.4179896116256714},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.3650175929069519},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3634747564792633},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.33326268196105957},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3250734508037567},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.16316553950309753},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13489863276481628}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss53475.2024.10640787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10640787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2992207817","https://openalex.org/W3082000236","https://openalex.org/W3098346251","https://openalex.org/W3110738151","https://openalex.org/W3167481511"],"related_works":["https://openalex.org/W2547512259","https://openalex.org/W4251811315","https://openalex.org/W3214971438","https://openalex.org/W3179527155","https://openalex.org/W2113735450","https://openalex.org/W2538429790","https://openalex.org/W3123891013","https://openalex.org/W2026391109","https://openalex.org/W1550226035","https://openalex.org/W4388425513"],"abstract_inverted_index":{"The":[0],"Dual-frequency":[1],"Precipitation":[2],"Radar":[3],"(DPR)":[4],"on":[5],"the":[6,10,21,30,39,54,58,69,73,85,88,98,108],"core":[7],"satellite":[8],"of":[9,56,91,110],"GPM":[11],"mission":[12],"has":[13,26],"been":[14,27],"working":[15],"for":[16],"nearly":[17],"10":[18],"years,":[19],"and":[20,78,84],"standard":[22],"product":[23],"version":[24],"07":[25],"produced.":[28],"For":[29],"further":[31],"improvement,":[32],"surface-level":[33],"precipitation":[34],"rate":[35],"estimates":[36],"(PRES)":[37],"in":[38],"DPR":[40],"products":[41],"are":[42],"evaluated":[43],"over":[44],"Japan":[45],"by":[46],"using":[47],"ground-based":[48],"radar":[49],"network":[50],"called":[51],"XRAIN.":[52],"Considering":[53],"quality":[55],"XRAIN,":[57],"evaluation":[59],"was":[60],"limited":[61],"to":[62,93],"land":[63],"areas.":[64],"It":[65],"is":[66,76,80,95,102],"found":[67],"that":[68,107],"RMSE":[70],"increases":[71],"when":[72,97],"incidence":[74],"angle":[75],"smaller":[77],"elevation":[79],"higher.":[81],"In":[82],"KuPR":[83],"dual-frequency":[86],"products,":[87],"bias":[89],"ratio":[90],"PRES":[92],"XRAIN":[94],"higher":[96],"adjustment":[99],"factor":[100],"\u03b5":[101],"larger.":[103],"These":[104],"results":[105],"suggest":[106],"use":[109],"surface":[111],"reference":[112],"technique":[113],"should":[114],"be":[115],"improved.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}