{"id":"https://openalex.org/W7123807495","doi":"https://doi.org/10.1049/cmu2.70131","title":"Joint Optimization Algorithm for UAV Trajectory and Beamforming for NOMA\u2010Based Integrated Sensing and Communication (ISAC) Systems","display_name":"Joint Optimization Algorithm for UAV Trajectory and Beamforming for NOMA\u2010Based Integrated Sensing and Communication (ISAC) Systems","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7123807495","doi":"https://doi.org/10.1049/cmu2.70131"},"language":"en","primary_location":{"id":"doi:10.1049/cmu2.70131","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cmu2.70131","pdf_url":null,"source":{"id":"https://openalex.org/S85427048","display_name":"IET Communications","issn_l":"1751-8628","issn":["1751-8628","1751-8636"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1049/cmu2.70131","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5122931345","display_name":"Dongsheng Han","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]},{"id":"https://openalex.org/I4210164386","display_name":"Hebei Science and Technology Department","ror":"https://ror.org/05k812a28","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210164386"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dongsheng Han","raw_affiliation_strings":["Department of Electronic and Communication Engineering North China Electric Power University Hebei China","Hebei Key Laboratory of Power Internet of Things Technology Hebei China","Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Communication Engineering North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]},{"raw_affiliation_string":"Hebei Key Laboratory of Power Internet of Things Technology Hebei China","institution_ids":["https://openalex.org/I4210164386","https://openalex.org/I184843921"]},{"raw_affiliation_string":"Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zian Wang","orcid":"https://orcid.org/0009-0003-6612-4831"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]},{"id":"https://openalex.org/I4210164386","display_name":"Hebei Science and Technology Department","ror":"https://ror.org/05k812a28","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210164386"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zian Wang","raw_affiliation_strings":["Department of Electronic and Communication Engineering North China Electric Power University Hebei China","Hebei Key Laboratory of Power Internet of Things Technology Hebei China","Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China"],"raw_orcid":"https://orcid.org/0009-0003-6612-4831","affiliations":[{"raw_affiliation_string":"Department of Electronic and Communication Engineering North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]},{"raw_affiliation_string":"Hebei Key Laboratory of Power Internet of Things Technology Hebei China","institution_ids":["https://openalex.org/I4210164386","https://openalex.org/I184843921"]},{"raw_affiliation_string":"Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5122982652","display_name":"Yan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]},{"id":"https://openalex.org/I4210164386","display_name":"Hebei Science and Technology Department","ror":"https://ror.org/05k812a28","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210164386"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Wang","raw_affiliation_strings":["Department of Electronic and Communication Engineering North China Electric Power University Hebei China","Hebei Key Laboratory of Power Internet of Things Technology Hebei China","Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Communication Engineering North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]},{"raw_affiliation_string":"Hebei Key Laboratory of Power Internet of Things Technology Hebei China","institution_ids":["https://openalex.org/I4210164386","https://openalex.org/I184843921"]},{"raw_affiliation_string":"Yanzhao Electric Power Laboratory of North China Electric Power University North China Electric Power University Hebei China","institution_ids":["https://openalex.org/I153473198"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5122931345"],"corresponding_institution_ids":["https://openalex.org/I153473198","https://openalex.org/I184843921","https://openalex.org/I4210164386"],"apc_list":{"value":2000,"currency":"EUR","value_usd":2200},"apc_paid":{"value":2000,"currency":"EUR","value_usd":2200},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0641644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.7443000078201294,"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":0.7443000078201294,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.06239999830722809,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.04740000143647194,"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/coordinate-descent","display_name":"Coordinate descent","score":0.8859999775886536},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.7458999752998352},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7439000010490417},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5770999789237976},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5622000098228455},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5349000096321106},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.436599999666214},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.40529999136924744},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.3783999979496002}],"concepts":[{"id":"https://openalex.org/C157553263","wikidata":"https://www.wikidata.org/wiki/Q5168004","display_name":"Coordinate descent","level":2,"score":0.8859999775886536},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7576000094413757},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7458999752998352},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7439000010490417},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5770999789237976},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5622000098228455},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5349000096321106},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.436599999666214},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.40529999136924744},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39730000495910645},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3783999979496002},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.3578999936580658},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.35510000586509705},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.3458000123500824},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3303999900817871},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.32659998536109924},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3183000087738037},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.31360000371932983},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.30140000581741333},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.29580000042915344},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.2924000024795532},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.2922999858856201},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2921999990940094},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.28949999809265137},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.2827000021934509},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C2776637919","wikidata":"https://www.wikidata.org/wiki/Q624380","display_name":"Descent (aeronautics)","level":2,"score":0.2574999928474426},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.25380000472068787}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/cmu2.70131","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cmu2.70131","pdf_url":null,"source":{"id":"https://openalex.org/S85427048","display_name":"IET Communications","issn_l":"1751-8628","issn":["1751-8628","1751-8636"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Communications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1049/cmu2.70131","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cmu2.70131","pdf_url":null,"source":{"id":"https://openalex.org/S85427048","display_name":"IET Communications","issn_l":"1751-8628","issn":["1751-8628","1751-8636"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G505273499","display_name":null,"funder_award_id":"2024MS114","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W2125930644","https://openalex.org/W2566269102","https://openalex.org/W2794673877","https://openalex.org/W2956281646","https://openalex.org/W3006143078","https://openalex.org/W3038047043","https://openalex.org/W3128640971","https://openalex.org/W3194620979","https://openalex.org/W3203183735","https://openalex.org/W4226380258","https://openalex.org/W4285612379","https://openalex.org/W4309352910","https://openalex.org/W4312897659","https://openalex.org/W4313314591","https://openalex.org/W4313524977","https://openalex.org/W4319068985","https://openalex.org/W4377079810","https://openalex.org/W4385732470","https://openalex.org/W4387197079","https://openalex.org/W4390970130","https://openalex.org/W4391096335","https://openalex.org/W4391365548","https://openalex.org/W4394890461","https://openalex.org/W4399168937","https://openalex.org/W4400645745","https://openalex.org/W4400770877","https://openalex.org/W4400905022","https://openalex.org/W4402679292","https://openalex.org/W4402915690","https://openalex.org/W4404563332","https://openalex.org/W4405232213","https://openalex.org/W4407390651","https://openalex.org/W4408324525","https://openalex.org/W4409149080","https://openalex.org/W4409222921","https://openalex.org/W4413095954","https://openalex.org/W4413156218"],"related_works":[],"abstract_inverted_index":{"ABSTRACT":[0],"Non\u2010orthogonal":[1],"multiple":[2],"access":[3],"(NOMA)":[4],"combined":[5],"with":[6],"integrated":[7],"sensing":[8],"and":[9,92,111],"communication":[10,39],"(ISAC)":[11],"presents":[12],"a":[13,70,96],"promising":[14],"solution":[15],"to":[16,58,86,128],"6G":[17],"spectrum":[18],"scarcity.":[19],"However,":[20],"non\u2010line\u2010of\u2010sight":[21],"channels":[22],"caused":[23],"by":[24],"obstacles":[25],"significantly":[26],"degrade":[27],"performance.":[28],"Unmanned":[29],"aerial":[30],"vehicles":[31],"(UAVs)":[32],"can":[33],"establish":[34],"line\u2010of\u2010sight":[35],"links,":[36],"thereby":[37],"improving":[38],"rates.":[40],"Existing":[41],"research":[42],"primarily":[43],"focuses":[44],"on":[45,50,54],"stationary":[46],"targets,":[47],"while":[48],"studies":[49],"moving":[51],"targets":[52],"rely":[53],"single\u2010UAV":[55],"sensing,":[56],"leading":[57],"substantial":[59],"estimation":[60],"errors":[61],"in":[62],"dynamic":[63],"environments.":[64],"To":[65],"address":[66],"this,":[67],"we":[68],"propose":[69],"UAV\u2010enabled":[71],"NOMA\u2010ISAC":[72],"network":[73],"that":[74,117],"employs":[75],"an":[76,122],"extended":[77],"Kalman":[78],"filter":[79],"for":[80],"accurate":[81],"target":[82],"tracking.":[83],"We":[84],"aim":[85],"jointly":[87],"optimize":[88],"the":[89,102,118],"UAV":[90],"trajectory":[91],"beamforming":[93],"vector":[94],"using":[95],"block":[97],"coordinate":[98],"descent":[99],"framework,":[100],"where":[101],"subproblems":[103],"are":[104],"efficiently":[105],"solved":[106],"via":[107],"successive":[108],"convex":[109],"approximation":[110],"semidefinite":[112],"programming.":[113],"Numerical":[114],"results":[115],"demonstrate":[116],"proposed":[119],"scheme":[120],"achieves":[121],"18.47%":[123],"higher":[124],"sum":[125],"rate":[126],"compared":[127],"benchmark":[129],"schemes.":[130]},"counts_by_year":[],"updated_date":"2026-01-14T23:44:37.837170","created_date":"2026-01-14T00:00:00"}