{"id":"https://openalex.org/W2165432873","doi":"https://doi.org/10.1109/icassp.1978.1170379","title":"Recursive derivation of reflection coefficients from noisy seismic data","display_name":"Recursive derivation of reflection coefficients from noisy seismic data","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W2165432873","doi":"https://doi.org/10.1109/icassp.1978.1170379","mag":"2165432873"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1978.1170379","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1978.1170379","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '78. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5057590384","display_name":"N. Nahi","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"N. Nahi","raw_affiliation_strings":["Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028699912","display_name":"Jerry M. Mendel","orcid":"https://orcid.org/0000-0001-6377-2452"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Mendel","raw_affiliation_strings":["Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108229711","display_name":"L. Silverman","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Silverman","raw_affiliation_strings":["Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057590384"],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":0.3067,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.63311292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"524","last_page":"528"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11757","display_name":"Seismic Waves and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T13018","display_name":"Seismology and Earthquake Studies","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/deconvolution","display_name":"Deconvolution","score":0.8251626491546631},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.7601819038391113},{"id":"https://openalex.org/keywords/lossless-compression","display_name":"Lossless compression","score":0.7494926452636719},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6654742360115051},{"id":"https://openalex.org/keywords/synthetic-seismogram","display_name":"Synthetic seismogram","score":0.5585336685180664},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5343296527862549},{"id":"https://openalex.org/keywords/random-noise","display_name":"Random noise","score":0.4938085973262787},{"id":"https://openalex.org/keywords/seismic-wave","display_name":"Seismic wave","score":0.4713403880596161},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.4584081470966339},{"id":"https://openalex.org/keywords/dispersive-body-waves","display_name":"Dispersive body waves","score":0.41654491424560547},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4128859043121338},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.36329782009124756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34218740463256836},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3393004536628723},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3352097272872925},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2538592219352722},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20340019464492798},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.14052951335906982},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.09889030456542969},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08326804637908936}],"concepts":[{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.8251626491546631},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.7601819038391113},{"id":"https://openalex.org/C81081738","wikidata":"https://www.wikidata.org/wiki/Q55542","display_name":"Lossless compression","level":3,"score":0.7494926452636719},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6654742360115051},{"id":"https://openalex.org/C137219930","wikidata":"https://www.wikidata.org/wiki/Q7662785","display_name":"Synthetic seismogram","level":2,"score":0.5585336685180664},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5343296527862549},{"id":"https://openalex.org/C2986577269","wikidata":"https://www.wikidata.org/wiki/Q11306265","display_name":"Random noise","level":2,"score":0.4938085973262787},{"id":"https://openalex.org/C78542244","wikidata":"https://www.wikidata.org/wiki/Q186167","display_name":"Seismic wave","level":2,"score":0.4713403880596161},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.4584081470966339},{"id":"https://openalex.org/C179460243","wikidata":"https://www.wikidata.org/wiki/Q17009318","display_name":"Dispersive body waves","level":3,"score":0.41654491424560547},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4128859043121338},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.36329782009124756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34218740463256836},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3393004536628723},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3352097272872925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2538592219352722},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20340019464492798},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.14052951335906982},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.09889030456542969},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08326804637908936},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.1978.1170379","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1978.1170379","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '78. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:ADA051180","is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA051180","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"DTIC AND NTIS","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W293877917","https://openalex.org/W1967121252","https://openalex.org/W2023842909","https://openalex.org/W2055959222","https://openalex.org/W2165432873","https://openalex.org/W3015551922","https://openalex.org/W3151224682","https://openalex.org/W6610448110"],"related_works":["https://openalex.org/W572389556","https://openalex.org/W2383790911","https://openalex.org/W4381891651","https://openalex.org/W2117936006","https://openalex.org/W2045983765","https://openalex.org/W2038244934","https://openalex.org/W7058744","https://openalex.org/W4281559876","https://openalex.org/W4384281833","https://openalex.org/W2892182975"],"abstract_inverted_index":{"We":[0],"consider":[1],"plane-wave":[2],"motion":[3],"at":[4],"normal":[5],"incidence":[6],"in":[7],"a":[8,62],"horizontally":[9],"layered":[10,35],"system.":[11],"The":[12],"system":[13,36],"is":[14,26,53,61],"assumed":[15],"lossless,":[16],"and":[17],"only":[18],"the":[19,30,34,38,49,56,59],"compressional":[20],"waves":[21],"are":[22],"treated.":[23],"A":[24],"procedure":[25,57],"introduced":[27],"for":[28],"determining":[29],"reflection":[31],"coefficients":[32],"of":[33,48],"when":[37,58],"observed":[39],"seismic":[40,51],"data":[41,52],"may":[42],"contain":[43],"random":[44],"noise.":[45],"No":[46],"deconvolution":[47],"measured":[50],"required":[54],"by":[55],"input":[60],"narrow":[63],"wavelet.":[64]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}