{"id":"https://openalex.org/W4205742127","doi":"https://doi.org/10.23919/eusipco54536.2021.9616285","title":"Phase-Based Signal Representations for Scattering","display_name":"Phase-Based Signal Representations for Scattering","publication_year":2021,"publication_date":"2021-08-23","ids":{"openalex":"https://openalex.org/W4205742127","doi":"https://doi.org/10.23919/eusipco54536.2021.9616285"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco54536.2021.9616285","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco54536.2021.9616285","pdf_url":null,"source":{"id":"https://openalex.org/S4363607854","display_name":"2021 29th European Signal Processing Conference (EUSIPCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 29th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2202.07484","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017814220","display_name":"Daniel Haider","orcid":null},"institutions":[{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"funder","lineage":["https://openalex.org/I138211613"]},{"id":"https://openalex.org/I2800119247","display_name":"Acoustics Research Institute","ror":"https://ror.org/04jd9ff79","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I2800119247"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Daniel Haider","raw_affiliation_strings":["Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria","institution_ids":["https://openalex.org/I2800119247","https://openalex.org/I138211613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084861530","display_name":"P\u00e9ter Bal\u00e1zs","orcid":"https://orcid.org/0000-0003-4939-0831"},"institutions":[{"id":"https://openalex.org/I2800119247","display_name":"Acoustics Research Institute","ror":"https://ror.org/04jd9ff79","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I2800119247"]},{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"funder","lineage":["https://openalex.org/I138211613"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Peter Balazs","raw_affiliation_strings":["Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria","institution_ids":["https://openalex.org/I2800119247","https://openalex.org/I138211613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058717515","display_name":"Nicki Holighaus","orcid":"https://orcid.org/0000-0003-3837-2865"},"institutions":[{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"funder","lineage":["https://openalex.org/I138211613"]},{"id":"https://openalex.org/I2800119247","display_name":"Acoustics Research Institute","ror":"https://ror.org/04jd9ff79","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I2800119247"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Nicki Holighaus","raw_affiliation_strings":["Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Acoustics Research Institute Austrian Academy of Sciences, Vienna, Austria","institution_ids":["https://openalex.org/I2800119247","https://openalex.org/I138211613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5017814220"],"corresponding_institution_ids":["https://openalex.org/I138211613","https://openalex.org/I2800119247"],"apc_list":null,"apc_paid":null,"fwci":0.0653,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.3688076,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"6","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/scattering","display_name":"Scattering","score":0.6614356637001038},{"id":"https://openalex.org/keywords/short-time-fourier-transform","display_name":"Short-time Fourier transform","score":0.5913949012756348},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.5828516483306885},{"id":"https://openalex.org/keywords/constant-q-transform","display_name":"Constant Q transform","score":0.5696214437484741},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5455410480499268},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5446169376373291},{"id":"https://openalex.org/keywords/harmonic-wavelet-transform","display_name":"Harmonic wavelet transform","score":0.5275660753250122},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5255329012870789},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.49705079197883606},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4772505760192871},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.47570332884788513},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.45345354080200195},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4530652165412903},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.42621803283691406},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34547024965286255},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.3258472979068756},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3135714530944824},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28314605355262756},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2543807327747345},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2303285300731659},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.18147742748260498},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08568236231803894},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07639214396476746}],"concepts":[{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.6614356637001038},{"id":"https://openalex.org/C166386157","wikidata":"https://www.wikidata.org/wiki/Q1477735","display_name":"Short-time Fourier transform","level":4,"score":0.5913949012756348},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.5828516483306885},{"id":"https://openalex.org/C153705960","wikidata":"https://www.wikidata.org/wiki/Q5163634","display_name":"Constant Q transform","level":5,"score":0.5696214437484741},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5455410480499268},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5446169376373291},{"id":"https://openalex.org/C1109138","wikidata":"https://www.wikidata.org/wiki/Q3280930","display_name":"Harmonic wavelet transform","level":5,"score":0.5275660753250122},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5255329012870789},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.49705079197883606},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4772505760192871},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.47570332884788513},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.45345354080200195},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4530652165412903},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.42621803283691406},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34547024965286255},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.3258472979068756},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3135714530944824},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28314605355262756},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2543807327747345},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2303285300731659},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.18147742748260498},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08568236231803894},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07639214396476746},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/eusipco54536.2021.9616285","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco54536.2021.9616285","pdf_url":null,"source":{"id":"https://openalex.org/S4363607854","display_name":"2021 29th European Signal Processing Conference (EUSIPCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 29th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2202.07484","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2202.07484","pdf_url":"https://arxiv.org/pdf/2202.07484","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2202.07484","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2202.07484","pdf_url":"https://arxiv.org/pdf/2202.07484","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W228380312","https://openalex.org/W1598517949","https://openalex.org/W1838682048","https://openalex.org/W1994906459","https://openalex.org/W2077007051","https://openalex.org/W2093231248","https://openalex.org/W2093824445","https://openalex.org/W2095072097","https://openalex.org/W2260602646","https://openalex.org/W2276586226","https://openalex.org/W2733276039","https://openalex.org/W2753394104","https://openalex.org/W2931364255","https://openalex.org/W2963304575","https://openalex.org/W2972660705","https://openalex.org/W3022195800","https://openalex.org/W3122826715","https://openalex.org/W3189440766","https://openalex.org/W4300807873","https://openalex.org/W6607076643"],"related_works":["https://openalex.org/W2085792030","https://openalex.org/W2088723847","https://openalex.org/W4232826315","https://openalex.org/W2378148381","https://openalex.org/W2120966954","https://openalex.org/W2023142747","https://openalex.org/W2172291505","https://openalex.org/W1588899229","https://openalex.org/W2086627151","https://openalex.org/W2094847008"],"abstract_inverted_index":{"The":[0],"scattering":[1,32,84],"transform":[2,13],"is":[3],"a":[4,22,31,65,83,102],"non-linear":[5],"signal":[6,91],"representation":[7],"method":[8],"based":[9],"on":[10],"cascaded":[11],"wavelet":[12],"magnitudes.":[14],"In":[15],"this":[16],"paper":[17],"we":[18,26,68],"introduce":[19],"phase":[20,28,53],"scattering,":[21],"novel":[23],"approach":[24],"where":[25],"use":[27],"derivatives":[29,50],"in":[30,46,54,64,101],"procedure.":[33],"We":[34],"first":[35],"revisit":[36],"phase-related":[37],"concepts":[38],"for":[39],"representing":[40],"time-frequency":[41,56],"information":[42],"of":[43,51,82,93],"audio":[44],"signals,":[45],"particular,":[47],"the":[48,52,55,70,74,97,109],"partial":[49],"domain.":[57],"By":[58],"putting":[59],"analytical":[60],"and":[61,105],"numerical":[62],"results":[63],"new":[66],"light,":[67],"set":[69],"basis":[71],"to":[72,77,88],"extend":[73],"phase-based":[75],"representations":[76,92],"higher":[78],"orders":[79],"by":[80],"means":[81],"transform,":[85],"which":[86],"leads":[87],"well":[89],"localized":[90],"large-scale":[94],"structures.":[95],"All":[96],"ideas":[98],"are":[99],"introduced":[100],"general":[103],"way":[104],"then":[106],"applied":[107],"using":[108],"STFT.":[110]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
