{"id":"https://openalex.org/W3171858949","doi":"https://doi.org/10.1109/ieeeconf51394.2020.9443336","title":"Disentangling high energy chorus elements against structured background interference in the Van Allen radiation belts using braid manifolds","display_name":"Disentangling high energy chorus elements against structured background interference in the Van Allen radiation belts using braid manifolds","publication_year":2020,"publication_date":"2020-11-01","ids":{"openalex":"https://openalex.org/W3171858949","doi":"https://doi.org/10.1109/ieeeconf51394.2020.9443336","mag":"3171858949"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf51394.2020.9443336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf51394.2020.9443336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 54th Asilomar Conference on Signals, Systems, and Computers","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/A5039106599","display_name":"Ananya Sen Gupta","orcid":"https://orcid.org/0000-0001-5255-8493"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ananya Sen Gupta","raw_affiliation_strings":["University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA"],"affiliations":[{"raw_affiliation_string":"University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052097022","display_name":"Ryan A. McCarthy","orcid":"https://orcid.org/0000-0003-1658-6053"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan A. McCarthy","raw_affiliation_strings":["University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA"],"affiliations":[{"raw_affiliation_string":"University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068752308","display_name":"Kawther Rouabhi","orcid":null},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kawther Rouabhi","raw_affiliation_strings":["University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA"],"affiliations":[{"raw_affiliation_string":"University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058052791","display_name":"C. A. Kletzing","orcid":"https://orcid.org/0000-0002-4136-3348"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Craig Kletzing","raw_affiliation_strings":["University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA"],"affiliations":[{"raw_affiliation_string":"University of Iowa,Department of Electrical and Computer Engineering,Iowa City,IA,USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA, USA","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080939489","display_name":"I. W. Christopher","orcid":"https://orcid.org/0000-0002-0262-6432"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ivar Christopher","raw_affiliation_strings":["University of Iowa,Department of Physics and Astronomy,Iowa City,IA,USA","Department of Physics and Astronomy, University of Iowa, Iowa City, IA, USA"],"affiliations":[{"raw_affiliation_string":"University of Iowa,Department of Physics and Astronomy,Iowa City,IA,USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Physics and Astronomy, University of Iowa, Iowa City, IA, USA","institution_ids":["https://openalex.org/I126307644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039106599"],"corresponding_institution_ids":["https://openalex.org/I126307644"],"apc_list":null,"apc_paid":null,"fwci":0.2679,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63297671,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"40","issue":null,"first_page":"73","last_page":"77"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9994999766349792,"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/T11701","display_name":"Space Satellite Systems and Control","score":0.984000027179718,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9800000190734863,"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/braid","display_name":"Braid","score":0.8602561354637146},{"id":"https://openalex.org/keywords/chorus","display_name":"Chorus","score":0.8550708293914795},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.591830849647522},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.42735472321510315},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41898685693740845},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37154340744018555},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.21764624118804932},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.2090575098991394},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20006194710731506},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.10753661394119263},{"id":"https://openalex.org/keywords/literature","display_name":"Literature","score":0.0931156575679779},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07543101906776428}],"concepts":[{"id":"https://openalex.org/C124194741","wikidata":"https://www.wikidata.org/wiki/Q320809","display_name":"Braid","level":2,"score":0.8602561354637146},{"id":"https://openalex.org/C2780832652","wikidata":"https://www.wikidata.org/wiki/Q5105266","display_name":"Chorus","level":2,"score":0.8550708293914795},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.591830849647522},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42735472321510315},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41898685693740845},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37154340744018555},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.21764624118804932},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.2090575098991394},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20006194710731506},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.10753661394119263},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0931156575679779},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07543101906776428},{"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/ieeeconf51394.2020.9443336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf51394.2020.9443336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 54th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1596028915","https://openalex.org/W1963916219","https://openalex.org/W1978673845","https://openalex.org/W1985665443","https://openalex.org/W1998709248","https://openalex.org/W2012756163","https://openalex.org/W2019545162","https://openalex.org/W2024530325","https://openalex.org/W2043871383","https://openalex.org/W2047079189","https://openalex.org/W2072960437","https://openalex.org/W2089336743","https://openalex.org/W2118538857","https://openalex.org/W2142186299","https://openalex.org/W2168375517","https://openalex.org/W2175029623","https://openalex.org/W2327745271","https://openalex.org/W2767530931","https://openalex.org/W2781669609","https://openalex.org/W2897018441","https://openalex.org/W6640927392","https://openalex.org/W6747761925"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2809745188","https://openalex.org/W2494818933","https://openalex.org/W2475648064","https://openalex.org/W2349772854","https://openalex.org/W3152157429","https://openalex.org/W2364547139","https://openalex.org/W2139934687","https://openalex.org/W2357558268","https://openalex.org/W3211508905"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3],"geometric":[4],"signal":[5,46],"processing":[6,47],"technique":[7],"and":[8,36,54,171],"related":[9],"feature":[10,56,132],"representation":[11],"using":[12],"braid":[13,39],"manifolds":[14],"to":[15,48,71,89,100,107,125],"disentangle":[16],"buried":[17,155],"patterns":[18],"of":[19,32,93,130,148,154,160],"interest":[20],"against":[21],"structured":[22],"background":[23],"interference.":[24],"Specifically,":[25],"we":[26],"will":[27,174],"explore":[28],"the":[29,77,115,126,149,161],"theoretical":[30],"underpinnings":[31],"how":[33],"algebraic":[34],"geometry,":[35],"in":[37,67,76,114,166],"particular,":[38],"groups,":[40],"may":[41],"be":[42,175],"harnessed":[43],"with":[44],"traditional":[45],"autonomously":[49,72],"create":[50],"robust":[51],"training":[52],"sets":[53],"domain-interpretable":[55],"dictionaries":[57],"for":[58],"different":[59],"machine":[60],"learning":[61],"architectures.":[62],"The":[63],"target":[64],"application":[65],"aimed":[66],"this":[68],"work":[69],"is":[70,87,136],"detect":[73],"chorus":[74,84,121],"elements":[75],"Earth\u2019s":[78],"Van":[79,116,184,191],"Allen":[80,117,185,192],"radiation":[81,118],"belts.":[82,119],"Understanding":[83],"wave":[85],"generation":[86],"fundamental":[88],"space":[90,108],"weather":[91],"prediction":[92],"high-energy":[94],"\"killer":[95],"electrons\"":[96],"that":[97],"are":[98],"well-known":[99],"cause":[101],"long-lasting":[102],"if":[103],"not":[104],"fatal":[105],"damage":[106],"instrumentation,":[109],"including":[110],"defense":[111],"telecommunication":[112],"satellites,":[113],"Beyond":[120],"element":[122],"detection,":[123],"due":[124],"fundamentally":[127],"mathematical":[128],"nature":[129],"braided":[131],"engineering,":[133],"our":[134],"method":[135],"broadly":[137],"applicable":[138],"across":[139],"any":[140],"remote":[141],"sensing":[142,147,153,159],"paradigm,":[143],"e.g.":[144],"passive":[145],"sonar":[146],"marine":[150],"environment,":[151],"active":[152],"underwater":[156],"mines,":[157],"acoustic":[158],"dynamic":[162],"shallow":[163],"water":[164],"channel":[165],"communication":[167],"scenarios,":[168],"etc.":[169],"Theory":[170],"techniques":[172],"developed":[173],"validated":[176],"over":[177],"publicly":[178],"available":[179],"magnetospheric":[180],"data":[181],"from":[182],"NASA\u2019s":[183],"Radiation":[186],"Belts":[187],"(also":[188],"known":[189],"as":[190],"Probes)":[193],"mission.":[194]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}