{"id":"https://openalex.org/W2970595702","doi":"https://doi.org/10.1109/access.2019.2937598","title":"Efficient Algorithm for Scattering by a Large Cluster of Moving Objects","display_name":"Efficient Algorithm for Scattering by a Large Cluster of Moving Objects","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2970595702","doi":"https://doi.org/10.1109/access.2019.2937598","mag":"2970595702"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2937598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2937598","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08813092.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08813092.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101949480","display_name":"Haili Zhang","orcid":"https://orcid.org/0000-0003-3994-7181"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai-Li Zhang","raw_affiliation_strings":["School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024783847","display_name":"Yi-Xin Sha","orcid":"https://orcid.org/0000-0001-8113-3670"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi-Xin Sha","raw_affiliation_strings":["Department of Electronics, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030484403","display_name":"Xiaoyang He","orcid":"https://orcid.org/0000-0003-2406-0190"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Yang He","raw_affiliation_strings":["Department of Electronics, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063740934","display_name":"Xingyue Guo","orcid":"https://orcid.org/0000-0002-9073-4213"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing-Yue Guo","raw_affiliation_strings":["Department of Electronics, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036637225","display_name":"Ming\u2010Yao Xia","orcid":"https://orcid.org/0000-0001-9512-9410"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming-Yao Xia","raw_affiliation_strings":["Department of Electronics, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9512-9410","affiliations":[{"raw_affiliation_string":"Department of Electronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.1416,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.51687624,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"124948","last_page":"124955"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9990000128746033,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9983999729156494,"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/octree","display_name":"Octree","score":0.9071706533432007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7549349069595337},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.6221116781234741},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6077975034713745},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5804769992828369},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5681182146072388},{"id":"https://openalex.org/keywords/multipole-expansion","display_name":"Multipole expansion","score":0.5584666728973389},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.5085011720657349},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.46971267461776733},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4100536108016968},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2353135645389557},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13790598511695862},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11834654211997986}],"concepts":[{"id":"https://openalex.org/C141297171","wikidata":"https://www.wikidata.org/wiki/Q1143237","display_name":"Octree","level":2,"score":0.9071706533432007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7549349069595337},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6221116781234741},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6077975034713745},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5804769992828369},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5681182146072388},{"id":"https://openalex.org/C52765159","wikidata":"https://www.wikidata.org/wiki/Q1027847","display_name":"Multipole expansion","level":2,"score":0.5584666728973389},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.5085011720657349},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.46971267461776733},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4100536108016968},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2353135645389557},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13790598511695862},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11834654211997986},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2937598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2937598","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08813092.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:798df4a3b8b9460f848622ba08194899","is_oa":true,"landing_page_url":"https://doaj.org/article/798df4a3b8b9460f848622ba08194899","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":"IEEE Access, Vol 7, Pp 124948-124955 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2937598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2937598","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08813092.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.47999998927116394}],"awards":[{"id":"https://openalex.org/G1432001122","display_name":"\u8d85\u9ad8\u901f\u53ca\u65cb\u8f6c\u590d\u6742\u76ee\u6807\u7684\u7535\u78c1\u6563\u5c04\u7279\u6027\u7814\u7a76","funder_award_id":"61271032","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8814498628","display_name":null,"funder_award_id":"61531001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2970595702.pdf","grobid_xml":"https://content.openalex.org/works/W2970595702.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1864171589","https://openalex.org/W1972082321","https://openalex.org/W1975046057","https://openalex.org/W2029535777","https://openalex.org/W2053578188","https://openalex.org/W2070291256","https://openalex.org/W2086558651","https://openalex.org/W2105112474","https://openalex.org/W2129814364","https://openalex.org/W2137492306","https://openalex.org/W2902657592","https://openalex.org/W2908920580","https://openalex.org/W2932233859","https://openalex.org/W2946904443"],"related_works":["https://openalex.org/W3196835088","https://openalex.org/W3120681047","https://openalex.org/W4406239882","https://openalex.org/W1491293736","https://openalex.org/W2073633980","https://openalex.org/W2135368250","https://openalex.org/W1451632959","https://openalex.org/W1984968628","https://openalex.org/W1981792202","https://openalex.org/W4248699882"],"abstract_inverted_index":{"A":[0,22],"highly":[1],"efficient":[2],"algorithm":[3,130],"for":[4,172,177],"analysis":[5],"of":[6,13,30,57,135,139],"electromagnetic":[7],"scattering":[8,136],"by":[9,137],"a":[10,31,39,169],"large":[11],"cluster":[12,37],"independently":[14,140],"moving":[15,44,141],"objects":[16,95,99,108,112],"is":[17,26,62],"proposed":[18],"in":[19,164],"this":[20],"paper.":[21],"double":[23,52],"octree":[24,33,53],"structure":[25],"introduced,":[27],"which":[28],"consists":[29],"main":[32],"stationary":[34],"to":[35,123],"the":[36,50,55,67,72,78,83,89,97,102,110,125,145,153,158],"as":[38],"whole,":[40],"and":[41,75,109,152,179],"many":[42],"sub-octrees":[43],"with":[45,144],"individual":[46],"objects.":[47,142],"Based":[48],"on":[49,71,82,93,106],"new":[51,129],"structure,":[54],"computation":[56],"interactions":[58],"between":[59],"two":[60,68,79,90,98,103,111],"elements":[61,69,80,91,104],"divided":[63],"into":[64],"four":[65],"categories:":[66],"are":[70,76,81,87,92,100,105,113,121,181],"same":[73,84],"object":[74,85],"near;":[77],"but":[86,96],"far;":[88],"different":[94,107,116,119],"adjacent;":[101],"non-adjacent.":[114],"For":[115],"interacting":[117],"categories,":[118],"approaches":[120],"adopted":[122],"maximize":[124],"computing":[126],"efficiency.":[127],"The":[128],"enables":[131],"possible":[132],"fast":[133],"simulations":[134],"hundreds":[138],"Compared":[143],"conventional":[146],"Multilevel":[147],"Fast":[148],"Multipole":[149],"Algorithm":[150],"(MLFMA)":[151],"recently":[154],"developed":[155],"Multi-Moving-Object":[156],"(MMO)-MLFMA,":[157],"present":[159],"scheme":[160],"has":[161],"substantial":[162],"improvement":[163],"saving":[165],"CPU":[166],"time,":[167],"providing":[168],"viable":[170],"solution":[171],"engineering":[173],"applications.":[174],"Numerical":[175],"validations":[176],"accuracy":[178],"efficiency":[180],"performed.":[182]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
