{"id":"https://openalex.org/W4406137502","doi":"https://doi.org/10.1109/taes.2025.3526900","title":"Phase Synchronization of Bistatic Radar by Exploiting the Urban Scene","display_name":"Phase Synchronization of Bistatic Radar by Exploiting the Urban Scene","publication_year":2025,"publication_date":"2025-01-07","ids":{"openalex":"https://openalex.org/W4406137502","doi":"https://doi.org/10.1109/taes.2025.3526900"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2025.3526900","is_oa":true,"landing_page_url":"https://doi.org/10.1109/taes.2025.3526900","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/taes.2025.3526900","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054514486","display_name":"Darren Griffiths","orcid":"https://orcid.org/0000-0003-3194-439X"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Darren Griffiths","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0003-3194-439X","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093206047","display_name":"Gwynfor Donlan","orcid":null},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gwynfor Donlan","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0009-0002-0027-6173","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046319589","display_name":"Jithin Kannanthara","orcid":"https://orcid.org/0000-0002-6156-1181"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jithin Kannanthara","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0002-6156-1181","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003404305","display_name":"Mohammed Jahangir","orcid":"https://orcid.org/0000-0002-5847-380X"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mohammed Jahangir","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Engineering, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0002-5847-380X","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Engineering, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102794902","display_name":"Chris Baker","orcid":"https://orcid.org/0000-0003-2572-151X"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chris Baker","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Engineering, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0003-2572-151X","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Engineering, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038756300","display_name":"Michail Antoniou","orcid":"https://orcid.org/0000-0003-2977-2031"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Michail Antoniou","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Engineering, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0003-2977-2031","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Engineering, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082974909","display_name":"Yeshpal Singh","orcid":"https://orcid.org/0000-0003-3283-044X"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yeshpal Singh","raw_affiliation_strings":["School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK"],"raw_orcid":"https://orcid.org/0000-0003-3283-044X","affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, Birmingham, U.K","institution_ids":["https://openalex.org/I79619799"]},{"raw_affiliation_string":"School of Physics and Astronomy, University of Birmingham, West Midlands, Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.721,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.97279654,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"61","issue":"3","first_page":"6083","last_page":"6097"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13121","display_name":"Radio Wave Propagation Studies","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11946","display_name":"Antenna Design and Optimization","score":0.9017000198364258,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/bistatic-radar","display_name":"Bistatic radar","score":0.8839212656021118},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6194490194320679},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.582166314125061},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.56110018491745},{"id":"https://openalex.org/keywords/3d-radar","display_name":"3D radar","score":0.5580814480781555},{"id":"https://openalex.org/keywords/passive-radar","display_name":"Passive radar","score":0.5518167018890381},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5452372431755066},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5446391701698303},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.5308198928833008},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5193061232566833},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.47183850407600403},{"id":"https://openalex.org/keywords/radar-lock-on","display_name":"Radar lock-on","score":0.46961742639541626},{"id":"https://openalex.org/keywords/man-portable-radar","display_name":"Man-portable radar","score":0.42381012439727783},{"id":"https://openalex.org/keywords/fire-control-radar","display_name":"Fire-control radar","score":0.42023035883903503},{"id":"https://openalex.org/keywords/phase-synchronization","display_name":"Phase synchronization","score":0.42011743783950806},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37851497530937195},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3266422152519226},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.22239455580711365}],"concepts":[{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.8839212656021118},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6194490194320679},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.582166314125061},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.56110018491745},{"id":"https://openalex.org/C81076408","wikidata":"https://www.wikidata.org/wiki/Q229387","display_name":"3D radar","level":5,"score":0.5580814480781555},{"id":"https://openalex.org/C151120012","wikidata":"https://www.wikidata.org/wiki/Q2143008","display_name":"Passive radar","level":5,"score":0.5518167018890381},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5452372431755066},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5446391701698303},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.5308198928833008},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5193061232566833},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.47183850407600403},{"id":"https://openalex.org/C185565061","wikidata":"https://www.wikidata.org/wiki/Q6878284","display_name":"Radar lock-on","level":5,"score":0.46961742639541626},{"id":"https://openalex.org/C161475128","wikidata":"https://www.wikidata.org/wiki/Q6746448","display_name":"Man-portable radar","level":5,"score":0.42381012439727783},{"id":"https://openalex.org/C84236424","wikidata":"https://www.wikidata.org/wiki/Q1028695","display_name":"Fire-control radar","level":5,"score":0.42023035883903503},{"id":"https://openalex.org/C194027367","wikidata":"https://www.wikidata.org/wiki/Q4420475","display_name":"Phase synchronization","level":3,"score":0.42011743783950806},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37851497530937195},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3266422152519226},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.22239455580711365},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/taes.2025.3526900","is_oa":true,"landing_page_url":"https://doi.org/10.1109/taes.2025.3526900","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/8203c717-0430-4e7a-a099-17f08e3749db","is_oa":true,"landing_page_url":"https://research.birmingham.ac.uk/en/publications/8203c717-0430-4e7a-a099-17f08e3749db","pdf_url":null,"source":{"id":"https://openalex.org/S4306402634","display_name":"University of Birmingham Research Portal (University of Birmingham)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79619799","host_organization_name":"University of Birmingham","host_organization_lineage":["https://openalex.org/I79619799"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Griffiths, D, Donlan, G, Kannanthara, J, Jahangir, M, Baker, C, Antoniou, M & Singh, Y 2025, 'Phase Synchronization of Bistatic Radar by Exploiting the Urban Scene', IEEE Transactions on Aerospace and Electronic Systems. https://doi.org/10.1109/TAES.2025.3526900","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/taes.2025.3526900","is_oa":true,"landing_page_url":"https://doi.org/10.1109/taes.2025.3526900","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G217618009","display_name":null,"funder_award_id":"EP/T001046/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1501676610","https://openalex.org/W1561177760","https://openalex.org/W1976044762","https://openalex.org/W2000812012","https://openalex.org/W2037761678","https://openalex.org/W2064833979","https://openalex.org/W2099687038","https://openalex.org/W2122904483","https://openalex.org/W2156820867","https://openalex.org/W2440520721","https://openalex.org/W2485401086","https://openalex.org/W2549994478","https://openalex.org/W2773974172","https://openalex.org/W2989779946","https://openalex.org/W3033644579","https://openalex.org/W3040961510","https://openalex.org/W3111604763","https://openalex.org/W3118913275","https://openalex.org/W3137001411","https://openalex.org/W4230674470","https://openalex.org/W4289656162","https://openalex.org/W4295046434","https://openalex.org/W4296351342","https://openalex.org/W4308092062","https://openalex.org/W4318970039","https://openalex.org/W4386609021","https://openalex.org/W4387117413","https://openalex.org/W4388418930","https://openalex.org/W4390012430","https://openalex.org/W4390332092","https://openalex.org/W4391620746","https://openalex.org/W4396754447","https://openalex.org/W4399074170","https://openalex.org/W6637639874","https://openalex.org/W6773303506"],"related_works":["https://openalex.org/W4380451819","https://openalex.org/W4205396466","https://openalex.org/W2611727523","https://openalex.org/W2141710742","https://openalex.org/W2128454885","https://openalex.org/W2625203438","https://openalex.org/W2903401447","https://openalex.org/W4225410144","https://openalex.org/W4225406398","https://openalex.org/W2093472442"],"abstract_inverted_index":{"This":[0],"paper":[1,74],"proposes":[2],"a":[3,10,39,122,134,161],"technique":[4],"to":[5,80,89,125,154],"synchronize":[6],"networked":[7],"radar":[8,64,84,142],"in":[9,58,133],"typical":[11],"urban":[12],"environment":[13],"using":[14,172],"low":[15],"cost":[16],"commercial-off-the-shelf":[17],"(COTS)":[18],"oscillators,":[19],"augmented":[20],"by":[21,157],"signal":[22,49],"processing.":[23],"A":[24],"method,":[25],"termed":[26],"Multiple":[27],"Reference":[28],"Phase":[29,117],"Correction":[30],"(MRPC),":[31],"is":[32,71,145,152],"presented":[33],"that":[34],"extracts":[35],"oscillator":[36],"phase":[37,97,110,150],"from":[38,52],"collection":[40],"of":[41,61,137,168,184],"reference":[42],"targets":[43],"simultaneously,":[44],"including":[45],"the":[46,59,62,149,190],"direct":[47],"line-ofsight":[48],"and":[50,68,76,82,112,148],"scattering":[51],"large":[53],"stationary":[54],"objects.":[55],"Significant":[56],"improvement":[57,183],"coherency":[60],"bistatic":[63,109],"via":[65,107],"background":[66],"measurements":[67,70,111,119],"target":[69,170],"demonstrated.":[72],"The":[73,86,141],"uses":[75],"develops":[77],"various":[78],"approaches":[79],"measure":[81],"quantify":[83],"coherence.":[85],"methods":[87],"used":[88],"demonstrate":[90],"coherence":[91],"are:":[92],"(i)":[93],"single":[94],"side-band":[95],"(SSB)":[96],"power":[98],"spectral":[99],"density":[100],"(PSD)":[101],"plots,":[102],"(ii)":[103],"Time/range":[104],"error":[105,118],"estimates":[106],"unwrapped":[108],"(iii)":[113],"coherent":[114],"integration":[115],"loss.":[116],"have":[120],"demonstrated":[121],"synchronization":[123],"accuracy":[124],"within":[126,189],"7.2":[127],"degrees":[128],"over":[129],"140":[130],"s,":[131],"resulting":[132],"range":[135],"drift":[136],"only":[138],"2":[139],"mm.":[140],"noise":[143,151],"floor":[144],"also":[146],"measured":[147],"shown":[153],"be":[155],"reduced":[156],"20":[158],"dB":[159,188],"at":[160],"10":[162],"Hz":[163],"offset":[164],"frequency.":[165],"An":[166],"analysis":[167],"real-world":[169],"detectability,":[171],"controlled":[173],"drones":[174],"as":[175],"targets,":[176],"demonstrates":[177],"an":[178],"average":[179],"signal-to-noise":[180],"ratio":[181],"(SNR)":[182],"more":[185],"than":[186],"4.5":[187],"obtained":[191],"data":[192],"set.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}