{"id":"https://openalex.org/W4402264969","doi":"https://doi.org/10.1109/igarss53475.2024.10641206","title":"Radio Frequency Interference (RFI) at L-Band: Update on the SMAP RFI Team Efforts to Reduce Its Global Impact","display_name":"Radio Frequency Interference (RFI) at L-Band: Update on the SMAP RFI Team Efforts to Reduce Its Global Impact","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402264969","doi":"https://doi.org/10.1109/igarss53475.2024.10641206"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10641206","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss53475.2024.10641206","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/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"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Paolo De Matthaeis","raw_affiliation_strings":["NASA Goddard Space Flight Center,USA"],"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center,USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"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/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":"Priscilla Mohammed","raw_affiliation_strings":["NASA Goddard Space Flight Center,USA"],"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center,USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","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":false,"raw_author_name":"David M. Le Vine","raw_affiliation_strings":["NASA Goddard Space Flight Center,USA"],"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center,USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004887853","display_name":"Alexandra Bringer","orcid":"https://orcid.org/0000-0001-9508-8954"},"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":false,"raw_author_name":"Alexandra Bringer","raw_affiliation_strings":["NASA Goddard Space Flight Center,USA"],"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center,USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112456863","display_name":"James Higgins","orcid":null},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]},{"id":"https://openalex.org/I4210133369","display_name":"Decision Sciences (United States)","ror":"https://ror.org/03gcvf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133369"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Higgins","raw_affiliation_strings":["ASRC Federal Agile Decision Sciences,USA"],"affiliations":[{"raw_affiliation_string":"ASRC Federal Agile Decision Sciences,USA","institution_ids":["https://openalex.org/I4210133369","https://openalex.org/I121847817"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057164995"],"corresponding_institution_ids":["https://openalex.org/I1306266525"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13498253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"746","last_page":"748"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9991000294685364,"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":0.9991000294685364,"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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9803000092506409,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9731000065803528,"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/electromagnetic-interference","display_name":"Electromagnetic interference","score":0.8610435724258423},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.631738543510437},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.6000922322273254},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46166566014289856},{"id":"https://openalex.org/keywords/frequency-band","display_name":"Frequency band","score":0.4599844813346863},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40087053179740906},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.38686299324035645},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3810182809829712},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36945104598999023},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.36460524797439575},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.17381349205970764},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13940104842185974}],"concepts":[{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.8610435724258423},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.631738543510437},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.6000922322273254},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46166566014289856},{"id":"https://openalex.org/C2778116611","wikidata":"https://www.wikidata.org/wiki/Q25110567","display_name":"Frequency band","level":3,"score":0.4599844813346863},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40087053179740906},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.38686299324035645},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3810182809829712},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36945104598999023},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36460524797439575},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.17381349205970764},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13940104842185974},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss53475.2024.10641206","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss53475.2024.10641206","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":9,"referenced_works":["https://openalex.org/W2077252525","https://openalex.org/W2463813909","https://openalex.org/W2860267385","https://openalex.org/W3020380314","https://openalex.org/W3174715410","https://openalex.org/W4312330495","https://openalex.org/W4387350134","https://openalex.org/W4387802113","https://openalex.org/W4389977267"],"related_works":["https://openalex.org/W2108494335","https://openalex.org/W2375786911","https://openalex.org/W2013460191","https://openalex.org/W76001227","https://openalex.org/W2095316429","https://openalex.org/W2146836133","https://openalex.org/W2368462066","https://openalex.org/W2351191898","https://openalex.org/W2047674091","https://openalex.org/W4285677713"],"abstract_inverted_index":{"Radio":[0],"Frequency":[1],"Interference":[2],"(RFI)":[3],"has":[4],"long":[5],"been":[6],"a":[7],"problem":[8],"for":[9],"L-band":[10],"microwave":[11],"radiometers,":[12],"such":[13],"as":[14],"SMOS,":[15],"Aquarius":[16],"and":[17,33],"SMAP.":[18],"This":[19],"paper":[20],"reports":[21],"on":[22],"the":[23,27,38],"activities":[24],"performed":[25],"by":[26],"SMAP":[28],"RFI":[29,43],"team":[30],"to":[31],"identify":[32],"report":[34],"persistent":[35],"sources":[36],"with":[37],"aim":[39],"of":[40],"decreasing":[41],"global":[42],"occurrences":[44],"at":[45],"L-band.":[46]},"counts_by_year":[],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}