{"id":"https://openalex.org/W4385399661","doi":"https://doi.org/10.3390/rs15153761","title":"Q-Compensated Gaussian Beam Migration under the Condition of Irregular Surface","display_name":"Q-Compensated Gaussian Beam Migration under the Condition of Irregular Surface","publication_year":2023,"publication_date":"2023-07-28","ids":{"openalex":"https://openalex.org/W4385399661","doi":"https://doi.org/10.3390/rs15153761"},"language":"en","primary_location":{"id":"doi:10.3390/rs15153761","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153761","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3761/pdf?version=1690546503","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/15/3761/pdf?version=1690546503","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009938927","display_name":"Jianguang Han","orcid":"https://orcid.org/0000-0003-4235-3130"},"institutions":[{"id":"https://openalex.org/I2802497816","display_name":"Chinese Academy of Geological Sciences","ror":"https://ror.org/02gp4e279","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2802497816"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianguang Han","raw_affiliation_strings":["Chinese Academy of Geological Sciences, Beijing 100037, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Geological Sciences, Beijing 100037, China","institution_ids":["https://openalex.org/I2802497816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048700779","display_name":"Qingtian L\u00fc","orcid":"https://orcid.org/0000-0001-6723-6219"},"institutions":[{"id":"https://openalex.org/I2802497816","display_name":"Chinese Academy of Geological Sciences","ror":"https://ror.org/02gp4e279","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2802497816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingtian L\u00fc","raw_affiliation_strings":["Chinese Academy of Geological Sciences, Beijing 100037, China"],"raw_orcid":"https://orcid.org/0000-0001-6723-6219","affiliations":[{"raw_affiliation_string":"Chinese Academy of Geological Sciences, Beijing 100037, China","institution_ids":["https://openalex.org/I2802497816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046411355","display_name":"Bingluo Gu","orcid":"https://orcid.org/0000-0002-9597-9148"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingluo Gu","raw_affiliation_strings":["School of Geoscience, China University of Petroleum, Qingdao 266580, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geoscience, China University of Petroleum, Qingdao 266580, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080795238","display_name":"Jiayong Yan","orcid":"https://orcid.org/0000-0002-7787-5572"},"institutions":[{"id":"https://openalex.org/I2802497816","display_name":"Chinese Academy of Geological Sciences","ror":"https://ror.org/02gp4e279","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2802497816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayong Yan","raw_affiliation_strings":["Chinese Academy of Geological Sciences, Beijing 100037, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Geological Sciences, Beijing 100037, China","institution_ids":["https://openalex.org/I2802497816"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009938927"],"corresponding_institution_ids":["https://openalex.org/I2802497816"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04374404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"15","first_page":"3761","last_page":"3761"},"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":0.9987999796867371,"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":0.998199999332428,"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/attenuation","display_name":"Attenuation","score":0.768733024597168},{"id":"https://openalex.org/keywords/gaussian-beam","display_name":"Gaussian beam","score":0.7040063142776489},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6063860058784485},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.5576667785644531},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5472596883773804},{"id":"https://openalex.org/keywords/seismic-migration","display_name":"Seismic migration","score":0.5108386874198914},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.49927282333374023},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.496648371219635},{"id":"https://openalex.org/keywords/anelastic-attenuation-factor","display_name":"Anelastic attenuation factor","score":0.4880748987197876},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.44992128014564514},{"id":"https://openalex.org/keywords/vertical-seismic-profile","display_name":"Vertical seismic profile","score":0.4255061745643616},{"id":"https://openalex.org/keywords/seismic-wave","display_name":"Seismic wave","score":0.42508983612060547},{"id":"https://openalex.org/keywords/geophysical-imaging","display_name":"Geophysical imaging","score":0.4165351986885071},{"id":"https://openalex.org/keywords/acoustic-wave-equation","display_name":"Acoustic wave equation","score":0.4109688997268677},{"id":"https://openalex.org/keywords/acoustic-wave","display_name":"Acoustic wave","score":0.3875873386859894},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.307888388633728},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.1834145486354828}],"concepts":[{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.768733024597168},{"id":"https://openalex.org/C2778315978","wikidata":"https://www.wikidata.org/wiki/Q944873","display_name":"Gaussian beam","level":3,"score":0.7040063142776489},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6063860058784485},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5576667785644531},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5472596883773804},{"id":"https://openalex.org/C118496448","wikidata":"https://www.wikidata.org/wiki/Q2111620","display_name":"Seismic migration","level":2,"score":0.5108386874198914},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.49927282333374023},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.496648371219635},{"id":"https://openalex.org/C33708915","wikidata":"https://www.wikidata.org/wiki/Q4761629","display_name":"Anelastic attenuation factor","level":3,"score":0.4880748987197876},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.44992128014564514},{"id":"https://openalex.org/C89787772","wikidata":"https://www.wikidata.org/wiki/Q7922855","display_name":"Vertical seismic profile","level":2,"score":0.4255061745643616},{"id":"https://openalex.org/C78542244","wikidata":"https://www.wikidata.org/wiki/Q186167","display_name":"Seismic wave","level":2,"score":0.42508983612060547},{"id":"https://openalex.org/C79675319","wikidata":"https://www.wikidata.org/wiki/Q5535575","display_name":"Geophysical imaging","level":2,"score":0.4165351986885071},{"id":"https://openalex.org/C145589544","wikidata":"https://www.wikidata.org/wiki/Q4674723","display_name":"Acoustic wave equation","level":3,"score":0.4109688997268677},{"id":"https://openalex.org/C204723758","wikidata":"https://www.wikidata.org/wiki/Q3882459","display_name":"Acoustic wave","level":2,"score":0.3875873386859894},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.307888388633728},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.1834145486354828},{"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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15153761","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153761","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3761/pdf?version=1690546503","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f98c4a953da84a928b7f3687e6fcb64b","is_oa":true,"landing_page_url":"https://doaj.org/article/f98c4a953da84a928b7f3687e6fcb64b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 15, p 3761 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/15/3761/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15153761","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 15; Pages: 3761","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15153761","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15153761","pdf_url":"https://www.mdpi.com/2072-4292/15/15/3761/pdf?version=1690546503","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4003562293","display_name":null,"funder_award_id":"DD20230008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7281782762","display_name":null,"funder_award_id":"42174157","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7346626979","display_name":null,"funder_award_id":"42004093","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7422174541","display_name":null,"funder_award_id":"DD20230008","funder_id":"https://openalex.org/F4320334926","funder_display_name":"China Geological Survey"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334926","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385399661.pdf"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W755056422","https://openalex.org/W1998588425","https://openalex.org/W2001530715","https://openalex.org/W2008017381","https://openalex.org/W2008731568","https://openalex.org/W2023544979","https://openalex.org/W2025491645","https://openalex.org/W2066322747","https://openalex.org/W2078479833","https://openalex.org/W2097162947","https://openalex.org/W2097353805","https://openalex.org/W2098467970","https://openalex.org/W2108862943","https://openalex.org/W2118592408","https://openalex.org/W2121544309","https://openalex.org/W2130940196","https://openalex.org/W2145092693","https://openalex.org/W2165641830","https://openalex.org/W2312454979","https://openalex.org/W2327470471","https://openalex.org/W2329084203","https://openalex.org/W2474631226","https://openalex.org/W2766438434","https://openalex.org/W2769818575","https://openalex.org/W2783292359","https://openalex.org/W2891660007","https://openalex.org/W2949894936","https://openalex.org/W2992741484","https://openalex.org/W3120490372","https://openalex.org/W4280551316","https://openalex.org/W4312349370","https://openalex.org/W6698420729","https://openalex.org/W6788405620"],"related_works":["https://openalex.org/W2354897147","https://openalex.org/W3009913596","https://openalex.org/W2803349801","https://openalex.org/W2067540947","https://openalex.org/W2314890844","https://openalex.org/W2006998295","https://openalex.org/W4213140143","https://openalex.org/W1898022504","https://openalex.org/W2263858596","https://openalex.org/W2362336146"],"abstract_inverted_index":{"The":[0],"viscosity":[1],"of":[2,13,44,71,97,111,135,156,184,212],"actual":[3],"underground":[4],"media":[5,88,102,158,186,208],"can":[6,48],"cause":[7],"amplitude":[8],"attenuation":[9,37,154],"and":[10,66,75,120,139,153],"phase":[11,121],"distortion":[12],"seismic":[14,17,46,60,133,161,204],"waves.":[15],"When":[16],"images":[18],"are":[19,103,123],"processed":[20],"assuming":[21],"elastic":[22],"media,":[23,65,117],"the":[24,28,41,45,69,94,108,112,127,132,136,140,145,151,160,168,210],"imaging":[25,42,61,78,175,201],"accuracy":[26],"for":[27,63,126,180,203],"deep":[29],"reflective":[30],"layer":[31],"is":[32,39,57,171,191,196],"often":[33],"reduced.":[34],"If":[35],"this":[36],"effect":[38],"compensated,":[40],"quality":[43],"data":[47,205],"be":[49],"significantly":[50],"improved.":[51],"Q-compensated":[52,77],"Gaussian":[53,98,113],"beam":[54,99,114,146],"migration":[55,178],"(Q-GBM)":[56],"an":[58,90,197],"effective":[59,198],"method":[62,85,166,195],"viscous":[64],"it":[67,190],"has":[68],"advantages":[70],"both":[72],"wave":[73],"equation":[74],"ray-based":[76],"methods.":[79],"This":[80],"study":[81],"develops":[82],"a":[83,164],"Q-GBM":[84,165],"in":[86,100,115,206],"visco-acoustic":[87,101,116,157,185,207],"with":[89,187],"irregular":[91,137,169,188,213],"surface.":[92],"Initially,":[93],"basic":[95],"principles":[96],"introduced.":[104],"Then,":[105],"by":[106],"correcting":[107],"complex-value":[109],"time":[110],"energy":[118],"compensation":[119],"correction":[122],"carried":[124],"out":[125],"forward":[128],"continuation":[129,142],"wavefield":[130,143],"at":[131,144],"source":[134],"surface":[138,170],"reverse":[141],"center,":[147],"which":[148],"effectively":[149],"compensates":[150],"absorption":[152],"effects":[155],"on":[159],"wavefield.":[162],"Further,":[163],"under":[167,209],"proposed":[172],"using":[173],"cross-correlation":[174],"conditions.":[176],"Through":[177],"tests":[179],"three":[181],"numerical":[182],"models":[183],"surfaces,":[189],"verified":[192],"that":[193],"our":[194],"depth":[199],"domain":[200],"technique":[202],"condition":[211],"surfaces.":[214]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2023-07-31T00:00:00"}