{"id":"https://openalex.org/W2151249118","doi":"https://doi.org/10.1109/igarss.2011.6049259","title":"Time-domain reconstruction of buried objects using an estimated pulse","display_name":"Time-domain reconstruction of buried objects using an estimated pulse","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2151249118","doi":"https://doi.org/10.1109/igarss.2011.6049259","mag":"2151249118"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6049259","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049259","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","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/A5086807681","display_name":"Hui Zhou","orcid":"https://orcid.org/0000-0002-0166-0073"},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]},{"id":"https://openalex.org/I98227222","display_name":"China National Petroleum Corporation (China)","ror":"https://ror.org/05269d038","country_code":"CN","type":"company","lineage":["https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Zhou","raw_affiliation_strings":["State Key Laboratory of Petroleum Resources and Prospecting; CNPC Key Laboratory of Geophysical Exploration; Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","State Key Laboratory of Petroleum Resources and Prospecting","Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","CNPC Key Laboratory of Geophysical Exploration"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Petroleum Resources and Prospecting; CNPC Key Laboratory of Geophysical Exploration; Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","institution_ids":["https://openalex.org/I204553293"]},{"raw_affiliation_string":"State Key Laboratory of Petroleum Resources and Prospecting","institution_ids":[]},{"raw_affiliation_string":"Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","institution_ids":["https://openalex.org/I204553293"]},{"raw_affiliation_string":"CNPC Key Laboratory of Geophysical Exploration","institution_ids":["https://openalex.org/I98227222"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024759532","display_name":"Wanjun Liu","orcid":"https://orcid.org/0000-0001-6472-6247"},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]},{"id":"https://openalex.org/I98227222","display_name":"China National Petroleum Corporation (China)","ror":"https://ror.org/05269d038","country_code":"CN","type":"company","lineage":["https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanjun Liu","raw_affiliation_strings":["State Key Laboratory of Petroleum Resources and Prospecting; CNPC Key Laboratory of Geophysical Exploration; Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","CNPC Key Laboratory of Geophysical Exploration","Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","State Key Laboratory of Petroleum Resources and Prospecting"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Petroleum Resources and Prospecting; CNPC Key Laboratory of Geophysical Exploration; Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","institution_ids":["https://openalex.org/I204553293"]},{"raw_affiliation_string":"CNPC Key Laboratory of Geophysical Exploration","institution_ids":["https://openalex.org/I98227222"]},{"raw_affiliation_string":"Department of Geophysics and Information Engineering, University of Petroleum (Beijing), Beijing, China","institution_ids":["https://openalex.org/I204553293"]},{"raw_affiliation_string":"State Key Laboratory of Petroleum Resources and Prospecting","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20586113,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"46","issue":null,"first_page":"830","last_page":"833"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"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"}},{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9987000226974487,"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/finite-difference-time-domain-method","display_name":"Finite-difference time-domain method","score":0.844404935836792},{"id":"https://openalex.org/keywords/conjugate-gradient-method","display_name":"Conjugate gradient method","score":0.5753943920135498},{"id":"https://openalex.org/keywords/microwave-imaging","display_name":"Microwave imaging","score":0.5611748695373535},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.5525550246238708},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.55159991979599},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.5469872355461121},{"id":"https://openalex.org/keywords/electromagnetic-pulse","display_name":"Electromagnetic pulse","score":0.5259273648262024},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.506721556186676},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45303189754486084},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45239442586898804},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4349965751171112},{"id":"https://openalex.org/keywords/electromagnetic-field","display_name":"Electromagnetic field","score":0.41969209909439087},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.41760244965553284},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.41308265924453735},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3639853000640869},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.15503188967704773},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1405450403690338}],"concepts":[{"id":"https://openalex.org/C184880428","wikidata":"https://www.wikidata.org/wiki/Q1417308","display_name":"Finite-difference time-domain method","level":2,"score":0.844404935836792},{"id":"https://openalex.org/C81184566","wikidata":"https://www.wikidata.org/wiki/Q1191895","display_name":"Conjugate gradient method","level":2,"score":0.5753943920135498},{"id":"https://openalex.org/C2779885931","wikidata":"https://www.wikidata.org/wiki/Q17010029","display_name":"Microwave imaging","level":3,"score":0.5611748695373535},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.5525550246238708},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.55159991979599},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.5469872355461121},{"id":"https://openalex.org/C14589660","wikidata":"https://www.wikidata.org/wiki/Q64122","display_name":"Electromagnetic pulse","level":2,"score":0.5259273648262024},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.506721556186676},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45303189754486084},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45239442586898804},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4349965751171112},{"id":"https://openalex.org/C28843909","wikidata":"https://www.wikidata.org/wiki/Q177625","display_name":"Electromagnetic field","level":2,"score":0.41969209909439087},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.41760244965553284},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.41308265924453735},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3639853000640869},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.15503188967704773},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1405450403690338},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6049259","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049259","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6200000047683716,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1603819464","https://openalex.org/W1975490616","https://openalex.org/W1983322501","https://openalex.org/W1984417220","https://openalex.org/W1993755292","https://openalex.org/W2006049187","https://openalex.org/W2020029319","https://openalex.org/W2028455818","https://openalex.org/W2046942496","https://openalex.org/W2057301258","https://openalex.org/W2079047900","https://openalex.org/W2111587089","https://openalex.org/W2121384844","https://openalex.org/W2129685038","https://openalex.org/W2132947894","https://openalex.org/W2136183838","https://openalex.org/W2140421786","https://openalex.org/W2143368686","https://openalex.org/W2146942354","https://openalex.org/W2150105673","https://openalex.org/W2152219382","https://openalex.org/W2159840859","https://openalex.org/W2160870401","https://openalex.org/W2163823030","https://openalex.org/W2164587599","https://openalex.org/W2166194465","https://openalex.org/W6635993857"],"related_works":["https://openalex.org/W2044904198","https://openalex.org/W2119478278","https://openalex.org/W1994847014","https://openalex.org/W4296475964","https://openalex.org/W4245864661","https://openalex.org/W2138031928","https://openalex.org/W1970855196","https://openalex.org/W3187233004","https://openalex.org/W2151924555","https://openalex.org/W2288980953"],"abstract_inverted_index":{"An":[0],"iterative":[1],"time-domain":[2,72],"algorithm":[3,29],"for":[4],"reconstructing":[5],"three-dimensional":[6],"(3-D)":[7],"objects":[8],"using":[9,26,86],"microwave":[10],"data":[11,33,59],"transmitted":[12,34],"and":[13,35,60,89],"collected":[14],"by":[15,25,37,64,69,79],"dipole":[16,38],"antennas":[17,39],"is":[18,23,49,77],"presented.":[19],"The":[20,42,75],"incident":[21],"pulse":[22,67,91],"estimated":[24,90],"the":[27,46,52,65,70,87],"genetic":[28],"(GA)":[30],"from":[31],"electric":[32],"received":[36],"in":[40],"air.":[41],"objective":[43],"functional":[44,76],"of":[45,54],"reconstruction":[47,84],"method":[48],"defined":[50],"as":[51],"energy":[53],"weighted":[55],"residuals":[56],"between":[57],"observed":[58],"electromagnetic":[61],"field":[62],"excited":[63],"guessed":[66],"calculated":[68],"finite-difference":[71],"(FDTD)":[73],"method.":[74,82],"minimized":[78],"conjugate":[80],"gradient":[81],"Two":[83],"examples":[85],"accurate":[88],"are":[92],"shown.":[93]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
