{"id":"https://openalex.org/W4290996370","doi":"https://doi.org/10.1109/icc45855.2022.9838773","title":"Joint Optimization of UAV Trajectory and Task Allocation for Wireless Sensor Network Based on O-RAN Architecture","display_name":"Joint Optimization of UAV Trajectory and Task Allocation for Wireless Sensor Network Based on O-RAN Architecture","publication_year":2022,"publication_date":"2022-05-16","ids":{"openalex":"https://openalex.org/W4290996370","doi":"https://doi.org/10.1109/icc45855.2022.9838773"},"language":"en","primary_location":{"id":"doi:10.1109/icc45855.2022.9838773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45855.2022.9838773","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2022 - IEEE International Conference on Communications","raw_type":"proceedings-article"},"type":"conference-paper","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/A5053541172","display_name":"Chuan Pham","orcid":"https://orcid.org/0000-0003-1430-3443"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chuan Pham","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019659545","display_name":"Kim Khoa Nguyen","orcid":"https://orcid.org/0000-0002-9354-7544"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kim Khoa Nguyen","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015410834","display_name":"Mohamed Cheriet","orcid":"https://orcid.org/0000-0002-5246-7265"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohamed Cheriet","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia - &#x00C9;cole de Technologie Sup&#x00E9;rieure,Canada,H3C1K3","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.672,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.93203559,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"329","last_page":"334"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":1.0,"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":1.0,"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":0.9937000274658203,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9865999817848206,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7069368362426758},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6213609576225281},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6024725437164307},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5557147264480591},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5416259765625},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5263667702674866},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.49715378880500793},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.49697139859199524},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.49087101221084595},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.4804894030094147},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.46617913246154785},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.46520692110061646},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4335237741470337},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4177522659301758},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.41174134612083435},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.39053645730018616},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1906401515007019},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10918617248535156}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7069368362426758},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6213609576225281},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6024725437164307},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5557147264480591},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5416259765625},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5263667702674866},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.49715378880500793},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.49697139859199524},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.49087101221084595},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.4804894030094147},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.46617913246154785},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.46520692110061646},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4335237741470337},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4177522659301758},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.41174134612083435},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.39053645730018616},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1906401515007019},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10918617248535156},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc45855.2022.9838773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45855.2022.9838773","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2022 - IEEE International Conference on Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:espace2.etsmtl.ca:25618","is_oa":false,"landing_page_url":"https://espace2.etsmtl.ca/id/eprint/25618/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Compte rendu de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.6299999952316284}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322675","display_name":"Mitacs","ror":"https://ror.org/00cjrc276"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W41554520","https://openalex.org/W2522123397","https://openalex.org/W2594059527","https://openalex.org/W2800354041","https://openalex.org/W2904947504","https://openalex.org/W2958017156","https://openalex.org/W2962691117","https://openalex.org/W2967004037","https://openalex.org/W3018019581","https://openalex.org/W3123212791","https://openalex.org/W3217596786"],"related_works":["https://openalex.org/W1535080110","https://openalex.org/W306312984","https://openalex.org/W857189463","https://openalex.org/W4288094128","https://openalex.org/W2979675132","https://openalex.org/W2790520092","https://openalex.org/W4306309337","https://openalex.org/W2040166533","https://openalex.org/W2104478802","https://openalex.org/W3202276040"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1],"vehicles":[2],"(UAVs)":[3],"are":[4,143,159],"increasingly":[5],"deployed":[6],"as":[7,16],"flying":[8],"base":[9,85],"stations":[10,86],"to":[11,26,107,116],"serve":[12],"various":[13],"applications,":[14],"such":[15],"smart":[17,22],"agriculture,":[18],"emergency":[19],"healthcare":[20],"system,":[21],"transportation,":[23],"etc,":[24],"thanks":[25],"their":[27],"advantages":[28],"of":[29,43,83,101,141,164],"flexible":[30],"movement,":[31],"strong":[32],"wireless":[33,68,89],"communication,":[34],"and":[35,61,104,124,136,166],"heavy":[36],"payload":[37],"capability.":[38],"To":[39],"facilitate":[40],"the":[41,44,48,132,147],"deployment":[42],"fifth-generation":[45],"(5G)":[46],"networks,":[47],"Open":[49],"Radio":[50],"Access":[51],"Network":[52],"(O-RAN)":[53],"has":[54],"presented":[55],"a":[56,80,88,97,162],"distributed":[57],"architecture":[58,66],"for":[59,67],"terrestrial":[60],"non-terrestrial":[62],"networks.":[63],"Unfortunately,":[64],"O-RAN":[65,148],"sensor":[69,90],"networks":[70],"is":[71],"still":[72],"in":[73,87,161],"development.":[74],"In":[75],"this":[76],"paper,":[77],"we":[78,95],"investigate":[79],"5G":[81],"integration":[82],"multi-flying":[84],"network":[91],"using":[92],"O-RAN.":[93],"Specifically,":[94],"formulate":[96],"joint":[98],"optimization":[99],"problem":[100],"UAV":[102],"trajectory":[103],"resource":[105],"allocations":[106],"process":[108],"sensing":[109],"data,":[110],"named":[111],"UTRA.":[112],"We":[113],"use":[114],"decomposition":[115],"address":[117],"it":[118],"based":[119,130],"on":[120,131],"two":[121],"solvable":[122],"sub-problems":[123],"provide":[125],"learning":[126,135,138],"methodologies":[127],"solve":[128],"UTRA":[129],"multi-agent":[133],"reinforcement":[134],"online":[137],"methods,":[139],"both":[140],"which":[142],"well":[144],"supported":[145],"by":[146],"architecture.":[149],"Our":[150],"extensive":[151],"numerical":[152],"simulations":[153],"show":[154],"that":[155],"our":[156],"proposed":[157],"approaches":[158],"efficient":[160],"variety":[163],"settings":[165],"validation":[167],"scenarios.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
