{"id":"https://openalex.org/W4387802113","doi":"https://doi.org/10.1109/igarss52108.2023.10281503","title":"A Case Study in RFI at L-band Detected by SMAP","display_name":"A Case Study in RFI at L-band Detected by SMAP","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387802113","doi":"https://doi.org/10.1109/igarss52108.2023.10281503"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10281503","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281503","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 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/A5010761223","display_name":"David M. Le Vine","orcid":"https://orcid.org/0000-0002-9335-0741"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. Le Vine","raw_affiliation_strings":["Goddard Space Flight Center,Greenbelt,MD,20771"],"affiliations":[{"raw_affiliation_string":"Goddard Space Flight Center,Greenbelt,MD,20771","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057164995","display_name":"Paolo de Matthaeis","orcid":"https://orcid.org/0000-0001-6326-8600"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. de Matthaeis","raw_affiliation_strings":["Goddard Space Flight Center,Greenbelt,MD,20771","University of Maryland, Baltimore, MD"],"affiliations":[{"raw_affiliation_string":"Goddard Space Flight Center,Greenbelt,MD,20771","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"University of Maryland, Baltimore, MD","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013136994","display_name":"Priscilla N. Mohammed","orcid":"https://orcid.org/0000-0003-1649-1548"},"institutions":[{"id":"https://openalex.org/I83909951","display_name":"Morgan State University","ror":"https://ror.org/017d8gk22","country_code":"US","type":"education","lineage":["https://openalex.org/I83909951"]},{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. N. Mohammed","raw_affiliation_strings":["Goddard Space Flight Center,Greenbelt,MD,20771","Morgan State University, Baltimore, MD, USA"],"affiliations":[{"raw_affiliation_string":"Goddard Space Flight Center,Greenbelt,MD,20771","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"Morgan State University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I83909951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051567115","display_name":"Jonathan Higgins","orcid":"https://orcid.org/0000-0003-0349-9268"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Higgins","raw_affiliation_strings":["ASRC Federal ADS,Reston,VA,20190"],"affiliations":[{"raw_affiliation_string":"ASRC Federal ADS,Reston,VA,20190","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5010761223"],"corresponding_institution_ids":["https://openalex.org/I1306266525"],"apc_list":null,"apc_paid":null,"fwci":0.3772,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.57007498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"697","last_page":"699"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9994999766349792,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9898999929428101,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9811999797821045,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.810017466545105},{"id":"https://openalex.org/keywords/electromagnetic-interference","display_name":"Electromagnetic interference","score":0.785245418548584},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5314254760742188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45450809597969055},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.45304277539253235},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.42953500151634216},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.41999849677085876},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.41585856676101685},{"id":"https://openalex.org/keywords/frequency-band","display_name":"Frequency band","score":0.4126080572605133},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35680049657821655},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3273322582244873},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2727779746055603},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23497173190116882},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15228256583213806},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10192066431045532}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.810017466545105},{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.785245418548584},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5314254760742188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45450809597969055},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.45304277539253235},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.42953500151634216},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.41999849677085876},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.41585856676101685},{"id":"https://openalex.org/C2778116611","wikidata":"https://www.wikidata.org/wiki/Q25110567","display_name":"Frequency band","level":3,"score":0.4126080572605133},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35680049657821655},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3273322582244873},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2727779746055603},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23497173190116882},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15228256583213806},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10192066431045532},{"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10281503","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281503","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2077252525","https://openalex.org/W2119709919","https://openalex.org/W2191039732","https://openalex.org/W2463813909","https://openalex.org/W2581526831","https://openalex.org/W2860267385","https://openalex.org/W3133228036","https://openalex.org/W3174715410","https://openalex.org/W3190735975"],"related_works":["https://openalex.org/W2108494335","https://openalex.org/W2898732673","https://openalex.org/W2375786911","https://openalex.org/W2410053581","https://openalex.org/W2383658677","https://openalex.org/W2095316429","https://openalex.org/W2146836133","https://openalex.org/W2368462066","https://openalex.org/W2351191898","https://openalex.org/W2047674091"],"abstract_inverted_index":{"Even":[0],"when":[1],"radio":[2],"frequency":[3],"interference":[4,36],"(RFI)":[5],"is":[6,10],"detected,":[7],"very":[8],"little":[9],"known":[11],"about":[12,20],"the":[13,16,21,25,32,38,68],"sources":[14,22],"of":[15,27,35,57],"interference.":[17,33],"More":[18],"information":[19],"would":[23],"facilitate":[24],"design":[26],"systems":[28],"to":[29],"deal":[30],"with":[31],"Reporting":[34],"by":[37],"RFI":[39,54],"teams":[40],"for":[41],"SMAP":[42],"and":[43,55,70],"SMOS":[44],"through":[45],"international":[46],"channels":[47],"has":[48],"resulted":[49],"in":[50,53,67],"a":[51],"decrease":[52],"identification":[56],"several":[58],"sources.":[59],"Two":[60],"such":[61],"cases":[62],"that":[63],"have":[64],"been":[65],"identified":[66],"USA":[69],"are":[71],"reported":[72],"here.":[73]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
