{"id":"https://openalex.org/W2036982220","doi":"https://doi.org/10.1109/icl-gnss.2013.6577281","title":"Effect of interference in the calculation of the amplitude scintillation index S4","display_name":"Effect of interference in the calculation of the amplitude scintillation index S4","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2036982220","doi":"https://doi.org/10.1109/icl-gnss.2013.6577281","mag":"2036982220"},"language":"en","primary_location":{"id":"doi:10.1109/icl-gnss.2013.6577281","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss.2013.6577281","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Localization and GNSS (ICL-GNSS)","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/A5010842843","display_name":"Rodrigo Romero","orcid":"https://orcid.org/0000-0003-2262-2110"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Rodrigo Romero","raw_affiliation_strings":["Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","Dept. of Electron. & Telecommun., Politec. di Torino, Turin, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Politec. di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074401924","display_name":"Fabio Dovis","orcid":"https://orcid.org/0000-0001-6078-9099"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Dovis","raw_affiliation_strings":["Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","Dept. of Electron. & Telecommun., Politec. di Torino, Turin, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Politec. di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5010842843"],"corresponding_institution_ids":["https://openalex.org/I177477856"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.49062582,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9997000098228455,"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/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9868000149726868,"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"}},{"id":"https://openalex.org/T12450","display_name":"Radio Astronomy Observations and Technology","score":0.9797999858856201,"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/gnss-applications","display_name":"GNSS applications","score":0.9138118028640747},{"id":"https://openalex.org/keywords/scintillation","display_name":"Scintillation","score":0.9047107696533203},{"id":"https://openalex.org/keywords/interplanetary-scintillation","display_name":"Interplanetary scintillation","score":0.8251607418060303},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7658227682113647},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.7184489965438843},{"id":"https://openalex.org/keywords/ionosphere","display_name":"Ionosphere","score":0.6066436767578125},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.526303768157959},{"id":"https://openalex.org/keywords/satellite-navigation","display_name":"Satellite navigation","score":0.4883953928947449},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.484077125787735},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.4820009768009186},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.43427103757858276},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4267452359199524},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4038221538066864},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3689288794994354},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32180604338645935},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2669936418533325},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1750328242778778},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.17276552319526672},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.09742709994316101},{"id":"https://openalex.org/keywords/plasma","display_name":"Plasma","score":0.0602913498878479}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.9138118028640747},{"id":"https://openalex.org/C102637530","wikidata":"https://www.wikidata.org/wiki/Q3078889","display_name":"Scintillation","level":3,"score":0.9047107696533203},{"id":"https://openalex.org/C10880902","wikidata":"https://www.wikidata.org/wiki/Q6056358","display_name":"Interplanetary scintillation","level":5,"score":0.8251607418060303},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7658227682113647},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.7184489965438843},{"id":"https://openalex.org/C116403925","wikidata":"https://www.wikidata.org/wiki/Q162219","display_name":"Ionosphere","level":2,"score":0.6066436767578125},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.526303768157959},{"id":"https://openalex.org/C36301306","wikidata":"https://www.wikidata.org/wiki/Q179435","display_name":"Satellite navigation","level":3,"score":0.4883953928947449},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.484077125787735},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.4820009768009186},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.43427103757858276},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4267452359199524},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4038221538066864},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3689288794994354},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32180604338645935},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2669936418533325},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1750328242778778},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.17276552319526672},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.09742709994316101},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.0602913498878479},{"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/C72886185","wikidata":"https://www.wikidata.org/wiki/Q129890","display_name":"Coronal mass ejection","level":4,"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C108411613","wikidata":"https://www.wikidata.org/wiki/Q79833","display_name":"Solar wind","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icl-gnss.2013.6577281","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss.2013.6577281","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Localization and GNSS (ICL-GNSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W40982766","https://openalex.org/W791359335","https://openalex.org/W2012682284","https://openalex.org/W2044201548","https://openalex.org/W2115956605","https://openalex.org/W2141977323","https://openalex.org/W2143557663","https://openalex.org/W2161528515","https://openalex.org/W2166363517","https://openalex.org/W2167619819","https://openalex.org/W2207749787","https://openalex.org/W2292342000","https://openalex.org/W2563708658","https://openalex.org/W2593990957","https://openalex.org/W6601720910","https://openalex.org/W6622736700","https://openalex.org/W6697045696"],"related_works":["https://openalex.org/W4323343649","https://openalex.org/W2375040471","https://openalex.org/W4392115504","https://openalex.org/W2068158190","https://openalex.org/W4396749081","https://openalex.org/W2028990501","https://openalex.org/W4396749295","https://openalex.org/W4250690488","https://openalex.org/W4253581709","https://openalex.org/W3205180365"],"abstract_inverted_index":{"Irregular":[0],"electron":[1],"content":[2],"in":[3,27,70],"the":[4,7,28,33,46,64,71,74,85,89,115],"ionosphere":[5],"affects":[6],"propagation":[8],"of":[9,32,48,63,73,84,91,114],"Global":[10],"Navigation":[11],"Satellite":[12],"Systems":[13],"(GNSS)":[14],"signals":[15],"with":[16],"a":[17,38],"phenomenon":[18],"known":[19],"as":[20],"scintillation.":[21],"Ionospheric":[22,49],"scintillations":[23],"are":[24],"rapid":[25],"fluctuations":[26],"amplitude":[29,77],"and":[30],"phase":[31],"signal":[34],"that":[35,66,96,105],"can":[36,106],"lead":[37,107],"receiver":[39],"to":[40,88,109],"lose":[41],"lock.":[42],"In":[43],"recent":[44],"years":[45],"number":[47],"Scintillation":[50],"Monitoring":[51],"Receivers":[52],"(ISMR)":[53],"have":[54,69,99],"increased":[55],"dramatically.":[56],"This":[57],"paper":[58],"presents":[59],"an":[60,111],"initial":[61],"analysis":[62,94],"effect":[65],"interference":[67,97],"may":[68,98],"calculation":[72],"widely":[75],"used":[76],"scintillation":[78],"index":[79],"S4.":[80],"Interference":[81],"is":[82],"one":[83],"growing":[86],"threats":[87],"performance":[90],"GNSS.":[92],"Our":[93],"shows":[95],"particular":[100],"effects":[101],"on":[102],"GNSS":[103],"receivers":[104],"them":[108],"output":[110],"erroneous":[112],"measurement":[113],"S4":[116],"index.":[117]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-23T08:51:43.019350","created_date":"2025-10-10T00:00:00"}
