{"id":"https://openalex.org/W2043427269","doi":"https://doi.org/10.1109/lgrs.2014.2326157","title":"An Improved Method for the Modeling of Frequency-Dependent Amplitude-Versus-Offset Variations","display_name":"An Improved Method for the Modeling of Frequency-Dependent Amplitude-Versus-Offset Variations","publication_year":2014,"publication_date":"2014-06-06","ids":{"openalex":"https://openalex.org/W2043427269","doi":"https://doi.org/10.1109/lgrs.2014.2326157","mag":"2043427269"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2014.2326157","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2014.2326157","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-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/A5043571041","display_name":"Zhiqi Guo","orcid":"https://orcid.org/0000-0002-7625-7828"},"institutions":[{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]},{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhiqi Guo","raw_affiliation_strings":["College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","College of Geo\u2010exploration Science and Technology Jilin University  Changchun China"],"affiliations":[{"raw_affiliation_string":"College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"College of Geo\u2010exploration Science and Technology Jilin University  Changchun China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100645959","display_name":"Cai Liu","orcid":"https://orcid.org/0000-0002-7852-3894"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cai Liu","raw_affiliation_strings":["College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","College of Geo\u2010exploration Science and Technology Jilin University  Changchun China"],"affiliations":[{"raw_affiliation_string":"College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"College of Geo\u2010exploration Science and Technology Jilin University  Changchun China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082855855","display_name":"Xiangyang Li","orcid":"https://orcid.org/0000-0003-1623-316X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiangyang Li","raw_affiliation_strings":["China National Petroleum Corporation Key Laboratory of Geophysical Prospecting, British Geological Survey, Edinburgh, U.K","Key Lab. of Geophys. Prospecting, China Univ. of Pet., Beijing, China"],"affiliations":[{"raw_affiliation_string":"China National Petroleum Corporation Key Laboratory of Geophysical Prospecting, British Geological Survey, Edinburgh, U.K","institution_ids":[]},{"raw_affiliation_string":"Key Lab. of Geophys. Prospecting, China Univ. of Pet., Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048053828","display_name":"Huitian Lan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]},{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huitian Lan","raw_affiliation_strings":["College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","College of Geo\u2010exploration Science and Technology Jilin University  Changchun China"],"affiliations":[{"raw_affiliation_string":"College of Geo-Exploration Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"College of Geo\u2010exploration Science and Technology Jilin University  Changchun China","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043571041"],"corresponding_institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4210134929"],"apc_list":null,"apc_paid":null,"fwci":1.9463,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.83744531,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"12","issue":"1","first_page":"63","last_page":"67"},"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":0.9998999834060669,"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/T10892","display_name":"Drilling and Well Engineering","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/amplitude-versus-offset","display_name":"Amplitude versus offset","score":0.706285834312439},{"id":"https://openalex.org/keywords/seismogram","display_name":"Seismogram","score":0.6983027458190918},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.6552916765213013},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.6045666933059692},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.577186107635498},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5505452752113342},{"id":"https://openalex.org/keywords/anelastic-attenuation-factor","display_name":"Anelastic attenuation factor","score":0.44698217511177063},{"id":"https://openalex.org/keywords/wavenumber","display_name":"Wavenumber","score":0.4289868474006653},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.33741331100463867},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3363780975341797},{"id":"https://openalex.org/keywords/computational-physics","display_name":"Computational physics","score":0.32830482721328735},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.32654237747192383},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.31826186180114746},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.31132420897483826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2813358008861542},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.22346726059913635},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.12962043285369873}],"concepts":[{"id":"https://openalex.org/C59000536","wikidata":"https://www.wikidata.org/wiki/Q4748519","display_name":"Amplitude versus offset","level":3,"score":0.706285834312439},{"id":"https://openalex.org/C169744125","wikidata":"https://www.wikidata.org/wiki/Q510375","display_name":"Seismogram","level":2,"score":0.6983027458190918},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.6552916765213013},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.6045666933059692},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.577186107635498},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5505452752113342},{"id":"https://openalex.org/C33708915","wikidata":"https://www.wikidata.org/wiki/Q4761629","display_name":"Anelastic attenuation factor","level":3,"score":0.44698217511177063},{"id":"https://openalex.org/C121130766","wikidata":"https://www.wikidata.org/wiki/Q192510","display_name":"Wavenumber","level":2,"score":0.4289868474006653},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.33741331100463867},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3363780975341797},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.32830482721328735},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.32654237747192383},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31826186180114746},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31132420897483826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2813358008861542},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.22346726059913635},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.12962043285369873},{"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/lgrs.2014.2326157","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2014.2326157","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G5369106109","display_name":null,"funder_award_id":"bgs05015","funder_id":"https://openalex.org/F4320334631","funder_display_name":"Natural Environment Research Council"},{"id":"https://openalex.org/G625956131","display_name":null,"funder_award_id":"U1262208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7038579199","display_name":null,"funder_award_id":"bgs05015","funder_id":"https://openalex.org/F4320320022","funder_display_name":"Sight Research UK"}],"funders":[{"id":"https://openalex.org/F4320320022","display_name":"Sight Research UK","ror":"https://ror.org/03z2py885"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334631","display_name":"Natural Environment Research Council","ror":"https://ror.org/02b5d8509"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1667323318","https://openalex.org/W1978835234","https://openalex.org/W2000525066","https://openalex.org/W2044533519","https://openalex.org/W2061391881","https://openalex.org/W2063171833","https://openalex.org/W2087580510","https://openalex.org/W2108443760","https://openalex.org/W2115972155","https://openalex.org/W2136624369","https://openalex.org/W2143805142","https://openalex.org/W2149532901","https://openalex.org/W2154839002","https://openalex.org/W2155532409","https://openalex.org/W2166667856","https://openalex.org/W2170832205"],"related_works":["https://openalex.org/W2549836574","https://openalex.org/W2017798557","https://openalex.org/W2005252121","https://openalex.org/W231467265","https://openalex.org/W2047840658","https://openalex.org/W281846995","https://openalex.org/W1989080950","https://openalex.org/W2001771093","https://openalex.org/W2058452003","https://openalex.org/W4382795071"],"abstract_inverted_index":{"A":[0],"proper":[1],"description":[2],"of":[3,17,22,31,102,121,127,162,169],"the":[4,15,19,26,32,35,45,50,92,103,109,114,118,122,140,160,163,167,175],"frequency-dependent":[5,53,83,171],"seismic":[6],"amplitude":[7],"variation":[8],"versus":[9],"offset":[10],"(AVO)":[11],"responses":[12],"should":[13],"consider":[14],"effect":[16],"both":[18],"layered":[20,123,154,182],"structure":[21,124],"a":[23,150,181],"reservoir":[24],"and":[25,28,49,71,76,82,152,173],"dispersive":[27,151],"attenuated":[29,153],"property":[30],"media":[33],"in":[34,68,180],"reservoir.":[36,183],"We":[37],"propose":[38],"an":[39,143],"improved":[40,62,93,164],"method":[41,65,94,116,141,165],"to":[42,125,146],"seamlessly":[43],"link":[44],"rock":[46,88],"physics":[47],"modeling":[48,64,157],"calculation":[51],"for":[52,149,166,177],"reflection":[54],"coefficients":[55],"based":[56],"on":[57],"propagator":[58],"matrix":[59],"method.":[60,112],"The":[61],"AVO":[63,128],"is":[66],"implemented":[67],"frequency-wavenumber":[69],"domain,":[70],"can":[72],"accurately":[73],"considers":[74,117],"dispersion":[75],"attenuation":[77],"that":[78],"described":[79],"by":[80,87,108,134],"complex":[81,170],"elastic":[84,104],"properties":[85,105],"predicted":[86],"physic":[89],"models.":[90],"Therefore,":[91],"avoids":[95],"errors":[96],"resulting":[97],"from":[98],"truncating":[99],"imaginary":[100],"parts":[101],"as":[106],"adopted":[107],"conventional":[110,136],"Zoeppritz-equation-based":[111],"Moreover,":[113],"proposed":[115],"intrinsic":[119],"contribution":[120],"frequency-dependence":[126],"responses,":[129],"which":[130],"has":[131],"been":[132],"ignored":[133],"current":[135],"methods.":[137],"In":[138],"addition,":[139],"provides":[142],"efficient":[144],"way":[145],"calculate":[147],"seismograms":[148],"model.":[155],"Finally,":[156],"results":[158],"show":[159],"applicability":[161],"interpretation":[168],"abnormalities,":[172],"indicate":[174],"potential":[176],"fluid":[178],"detection":[179]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}