{"id":"https://openalex.org/W4407316675","doi":"https://doi.org/10.1109/tie.2024.3525117","title":"Attention-Based UAV Trajectory Optimization for Wireless Power Transfer-Assisted IoT Systems","display_name":"Attention-Based UAV Trajectory Optimization for Wireless Power Transfer-Assisted IoT Systems","publication_year":2025,"publication_date":"2025-02-10","ids":{"openalex":"https://openalex.org/W4407316675","doi":"https://doi.org/10.1109/tie.2024.3525117"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2024.3525117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3525117","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Transactions on Industrial Electronics","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2502.17517","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079505833","display_name":"Li Dong","orcid":"https://orcid.org/0000-0002-0127-8480"},"institutions":[{"id":"https://openalex.org/I49934816","display_name":"Hunan University of Technology","ror":"https://ror.org/04j3vr751","country_code":"CN","type":"education","lineage":["https://openalex.org/I49934816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Dong","raw_affiliation_strings":["School of Computer Science, Hunan University of Technology and Business, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-0127-8480","affiliations":[{"raw_affiliation_string":"School of Computer Science, Hunan University of Technology and Business, Changsha, China","institution_ids":["https://openalex.org/I49934816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005311317","display_name":"Feibo Jiang","orcid":"https://orcid.org/0000-0002-0235-0253"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feibo Jiang","raw_affiliation_strings":["Hunan Provincial Key Laboratory of Intelligent Computing and Language Information Processing, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-0235-0253","affiliations":[{"raw_affiliation_string":"Hunan Provincial Key Laboratory of Intelligent Computing and Language Information Processing, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000881104","display_name":"Yubo Peng","orcid":"https://orcid.org/0000-0001-9684-2971"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yubo Peng","raw_affiliation_strings":["School of Intelligent Software and Engineering, Nanjing University, Suzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-9684-2971","affiliations":[{"raw_affiliation_string":"School of Intelligent Software and Engineering, Nanjing University, Suzhou, China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":39.6323,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.99673874,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"72","issue":"8","first_page":"8463","last_page":"8471"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998000264167786,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9998000264167786,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.6625169515609741},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6235116720199585},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6141937971115112},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.6084770560264587},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5356101393699646},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.4618624150753021},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.423947274684906},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.4115484654903412},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.28564393520355225},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21640923619270325}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.6625169515609741},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6235116720199585},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6141937971115112},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.6084770560264587},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5356101393699646},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.4618624150753021},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.423947274684906},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.4115484654903412},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.28564393520355225},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21640923619270325},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tie.2024.3525117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3525117","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Transactions on Industrial Electronics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2502.17517","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2502.17517","pdf_url":"https://arxiv.org/pdf/2502.17517","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2502.17517","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2502.17517","pdf_url":"https://arxiv.org/pdf/2502.17517","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3422720569","display_name":null,"funder_award_id":"41604117","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4997528401","display_name":"\u57fa\u4e8e\u5b66\u4e60\u673a\u5236\u7684\u5e7f\u57df\u7535\u78c1\u6cd5\u6fc0\u7535\u4fe1\u606f\u63d0\u53d6\u7814\u7a76","funder_award_id":"41904127","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5359885035","display_name":null,"funder_award_id":"2024JJ5270","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G7888387042","display_name":null,"funder_award_id":"62132004","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"},{"id":"https://openalex.org/F4320322843","display_name":"Natural Science Foundation of\u00a0Hunan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1902237438","https://openalex.org/W2082304113","https://openalex.org/W2119717200","https://openalex.org/W2607264901","https://openalex.org/W2952332632","https://openalex.org/W2987288550","https://openalex.org/W3046016465","https://openalex.org/W3081525579","https://openalex.org/W3110391149","https://openalex.org/W3169114806","https://openalex.org/W3200501610","https://openalex.org/W4205796536","https://openalex.org/W4226215778","https://openalex.org/W4285134871","https://openalex.org/W4285287670","https://openalex.org/W4288346654","https://openalex.org/W4295700726","https://openalex.org/W4313201628","https://openalex.org/W4376878836","https://openalex.org/W4385245566","https://openalex.org/W4385975751","https://openalex.org/W4390817037","https://openalex.org/W4396506414","https://openalex.org/W4399665795","https://openalex.org/W4401628481","https://openalex.org/W4403635975","https://openalex.org/W6730742100","https://openalex.org/W6763898750","https://openalex.org/W6769975600","https://openalex.org/W6774580772"],"related_works":["https://openalex.org/W4385832323","https://openalex.org/W4244391535","https://openalex.org/W2356996864","https://openalex.org/W2904060783","https://openalex.org/W2015393961","https://openalex.org/W4205317126","https://openalex.org/W2378339670","https://openalex.org/W2763444231","https://openalex.org/W2359353485","https://openalex.org/W2236924022"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1],"vehicles":[2],"(UAVs)":[3],"in":[4,117,133,157],"wireless":[5],"power":[6],"transfer":[7],"(WPT)-assisted":[8],"Internet":[9],"of":[10,31,62,90,105,122,167],"Things":[11],"(IoT)":[12],"systems":[13],"face":[14,29],"the":[15,57,87,101,110,119,123,128,134,158,163,168],"following":[16],"challenges:":[17],"limited":[18],"resources":[19],"and":[20,35,69,93,103,143,165],"suboptimal":[21],"trajectory":[22,26,51,65,71,95,146],"planning.":[23,147],"Reinforcement":[24],"learning-based":[25],"planning":[27],"schemes":[28],"issues":[30],"low":[32],"search":[33],"efficiency":[34,166],"learning":[36],"instability":[37],"when":[38],"optimizing":[39],"large-scale":[40,144],"systems.":[41],"To":[42],"address":[43],"these":[44],"issues,":[45],"we":[46,149],"present":[47],"an":[48,63,113],"attention-based":[49],"UAV":[50],"optimization":[52,66],"(AUTO)":[53],"framework":[54],"based":[55,74],"on":[56,75],"graph":[58,81],"transformer,":[59],"which":[60,118],"consists":[61],"attention":[64],"model":[67],"(ATOM)":[68],"a":[70,80,94,154],"lEarNing":[72],"method":[73,138],"actor\u2013critic":[76,115],"(TENMA).":[77],"In":[78],"ATOM,":[79],"encoder":[82],"is":[83,97,125,139],"used":[84],"to":[85,99,130,161],"calculate":[86],"self-attention":[88],"characteristics":[89],"all":[91],"IoTDs,":[92],"decoder":[96],"developed":[98],"optimize":[100],"number":[102],"trajectories":[104],"UAVs.":[106],"TENMA":[107],"then":[108],"trains":[109],"ATOM":[111],"using":[112],"improved":[114],"method,":[116],"real":[120],"reward":[121],"system":[124],"applied":[126],"as":[127],"baseline":[129],"reduce":[131],"variances":[132],"critic":[135],"network.":[136],"This":[137],"suitable":[140],"for":[141],"high-quality":[142],"multi-UAV":[145],"Finally,":[148],"develop":[150],"numerous":[151],"experiments,":[152],"including":[153],"hardware":[155],"experiment":[156],"field":[159],"case,":[160],"verify":[162],"feasibility":[164],"AUTO":[169],"framework.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":9}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
