{"id":"https://openalex.org/W4414538768","doi":"https://doi.org/10.1109/icc52391.2025.11161232","title":"Joint Optimization of 3D Trajectory and Resource Allocation in UAV Assisted Wireless Networks","display_name":"Joint Optimization of 3D Trajectory and Resource Allocation in UAV Assisted Wireless Networks","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414538768","doi":"https://doi.org/10.1109/icc52391.2025.11161232"},"language":"en","primary_location":{"id":"doi:10.1109/icc52391.2025.11161232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11161232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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/A5101883838","display_name":"Haotong Wang","orcid":"https://orcid.org/0009-0001-0393-6176"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haotong Wang","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China,100084"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033168204","display_name":"Jun Du","orcid":"https://orcid.org/0000-0002-5213-8808"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Du","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China,100084"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005072193","display_name":"Chunxiao Jiang","orcid":"https://orcid.org/0000-0002-3703-121X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunxiao Jiang","raw_affiliation_strings":["Tsinghua University,Beijing National Research Center for Information Science and Technology,Beijing,China,100084"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Beijing National Research Center for Information Science and Technology,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020044018","display_name":"Prasanna Raut","orcid":"https://orcid.org/0000-0002-3489-7405"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Prasanna Raut","raw_affiliation_strings":["Technology Innovation Institute,Abu Dhabi,UAE,9639"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute,Abu Dhabi,UAE,9639","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660246","display_name":"Jintao Wang","orcid":"https://orcid.org/0000-0002-6162-4349"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jintao Wang","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China,100084"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056145687","display_name":"M\u00e9rouane Debbah","orcid":"https://orcid.org/0000-0001-8941-8080"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Merouane Debbah","raw_affiliation_strings":["Khalifa University of Science and Technology,KU 6G Center,Abu Dhabi,UAE,127788"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,KU 6G Center,Abu Dhabi,UAE,127788","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101883838"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.35539939,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"7061","last_page":"7066"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9993000030517578,"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":0.9993000030517578,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9934999942779541,"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"}},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9919999837875366,"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/wireless","display_name":"Wireless","score":0.6254000067710876},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6018000245094299},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5584999918937683},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.5440000295639038},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.51910001039505},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5166000127792358},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5141000151634216},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.4763000011444092},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4602000117301941},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4562999904155731}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6590999960899353},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6254000067710876},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6018000245094299},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5584999918937683},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.5440000295639038},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.51910001039505},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5166000127792358},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5141000151634216},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.4763000011444092},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4602000117301941},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4562999904155731},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.43070000410079956},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.412200003862381},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4065000116825104},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3993000090122223},{"id":"https://openalex.org/C116593020","wikidata":"https://www.wikidata.org/wiki/Q17005322","display_name":"Base transceiver station","level":5,"score":0.39149999618530273},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.3889000117778778},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.374099999666214},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.3596999943256378},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.34869998693466187},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.34540000557899475},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.32749998569488525},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.31839999556541443},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.31709998846054077},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3000999987125397},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.29440000653266907},{"id":"https://openalex.org/C157553263","wikidata":"https://www.wikidata.org/wiki/Q5168004","display_name":"Coordinate descent","level":2,"score":0.2775000035762787},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.2662000060081482},{"id":"https://openalex.org/C2985793214","wikidata":"https://www.wikidata.org/wiki/Q3274096","display_name":"Utility maximization","level":2,"score":0.2632000148296356},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.2612999975681305},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.2581999897956848}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc52391.2025.11161232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11161232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2945874132","https://openalex.org/W2962691117","https://openalex.org/W2970202459","https://openalex.org/W3002033136","https://openalex.org/W3016831025","https://openalex.org/W3128189281","https://openalex.org/W4241368925","https://openalex.org/W4292164052","https://openalex.org/W4323035591","https://openalex.org/W4378697077","https://openalex.org/W4383503845","https://openalex.org/W4391019655","https://openalex.org/W4393305435","https://openalex.org/W4394856495","https://openalex.org/W4399665748"],"related_works":[],"abstract_inverted_index":{"Recently,":[0],"with":[1,35,46,79,110],"the":[2,52,61,136,151,153],"users'":[3],"growing":[4],"demand":[5],"for":[6],"communication":[7,30,37,59,86,166],"rate":[8],"and":[9,27,58,63,88,98,113,120,128,139],"capacity":[10],"in":[11,107,163],"wireless":[12,44,67,85,165],"networks,":[13],"Unmanned":[14],"Aerial":[15],"Vehicles":[16],"(UAVs)":[17],"have":[18],"attracted":[19],"widespread":[20],"attention":[21],"due":[22,50],"to":[23,51,83,103,134,150],"their":[24],"mobility,":[25],"flexibility,":[26],"robust":[28],"line-of-sight":[29],"links.":[31],"By":[32],"equipping":[33,77],"UAVs":[34,78],"multiple":[36],"payloads,":[38],"we":[39,123],"can":[40,156],"construct":[41],"an":[42],"aerial":[43],"network":[45],"three-dimensional":[47],"coverage.":[48],"However,":[49],"limitations":[53],"of":[54,65,95],"UAV":[55],"onboard":[56],"energy":[57,105,161],"resources,":[60],"lifetime":[62],"performance":[64],"UAV-assisted":[66,117],"networks":[68],"are":[69],"significantly":[70],"constrained.":[71],"This":[72],"paper":[73],"mainly":[74],"focuses":[75],"on":[76],"mobile":[80],"base":[81],"stations":[82],"enhance":[84],"coverage":[87],"capacity.":[89],"We":[90],"propose":[91],"a":[92],"Joint":[93],"Optimization":[94],"3D":[96],"Trajectory":[97],"Resource":[99],"Allocation":[100],"(JOTRA)":[101],"scheme":[102],"maximize":[104],"efficiency":[106,162],"complex":[108,164],"scenarios":[109],"multi-user":[111],"mobility":[112],"diverse":[114],"requirements":[115],"(e.g.,":[116],"post-disaster":[118],"search":[119],"rescue).":[121],"Specifically,":[122],"apply":[124],"Dinkelbach's":[125],"iterative":[126],"method":[127,133],"Block":[129],"Coordinate":[130],"Descent":[131],"(BCD)":[132],"solve":[135],"formulated":[137],"multivariable":[138],"non-convex":[140],"maximization":[141],"problem.":[142],"The":[143],"algorithm's":[144],"convergence":[145],"has":[146],"been":[147],"analyzed.":[148],"According":[149],"simulation,":[152],"proposed":[154],"algorithm":[155],"converge":[157],"faster":[158],"while":[159],"maximizing":[160],"scenarios.":[167]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-10T00:00:00"}
