{"id":"https://openalex.org/W2964022169","doi":"https://doi.org/10.1109/iccw.2018.8403572","title":"Throughput Maximization for Laser-Powered UAV Wireless Communication Systems","display_name":"Throughput Maximization for Laser-Powered UAV Wireless Communication Systems","publication_year":2018,"publication_date":"2018-05-01","ids":{"openalex":"https://openalex.org/W2964022169","doi":"https://doi.org/10.1109/iccw.2018.8403572","mag":"2964022169"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2018.8403572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2018.8403572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Communications Workshops (ICC Workshops)","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/A5040230190","display_name":"Jie Ouyang","orcid":null},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I97750245","display_name":"Software (Spain)","ror":"https://ror.org/02ethns06","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210087817","https://openalex.org/I97750245"]}],"countries":["CN","ES"],"is_corresponding":false,"raw_author_name":"Jie Ouyang","raw_affiliation_strings":["School of Computer Science and Software Engineering, Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering, Shenzhen University","institution_ids":["https://openalex.org/I180726961","https://openalex.org/I97750245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101967924","display_name":"Yueling Che","orcid":null},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I97750245","display_name":"Software (Spain)","ror":"https://ror.org/02ethns06","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210087817","https://openalex.org/I97750245"]}],"countries":["CN","ES"],"is_corresponding":false,"raw_author_name":"Yueling Che","raw_affiliation_strings":["School of Computer Science and Software Engineering, Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering, Shenzhen University","institution_ids":["https://openalex.org/I180726961","https://openalex.org/I97750245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008162410","display_name":"Jie Xu","orcid":"https://orcid.org/0000-0002-4854-8839"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Xu","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001188748","display_name":"Kaishun Wu","orcid":"https://orcid.org/0000-0003-2216-0737"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I97750245","display_name":"Software (Spain)","ror":"https://ror.org/02ethns06","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210087817","https://openalex.org/I97750245"]}],"countries":["CN","ES"],"is_corresponding":false,"raw_author_name":"Kaishun Wu","raw_affiliation_strings":["School of Computer Science and Software Engineering, Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering, Shenzhen University","institution_ids":["https://openalex.org/I180726961","https://openalex.org/I97750245"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":41.43,"has_fulltext":false,"cited_by_count":109,"citation_normalized_percentile":{"value":0.99838044,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9929999709129333,"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":0.989799976348877,"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/computer-science","display_name":"Computer science","score":0.6528544425964355},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6158936023712158},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5989927053451538},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.49504247307777405},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.49477285146713257},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4940831959247589},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.4804213047027588},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.47675666213035583},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4669531285762787},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.46435999870300293},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4383932948112488},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.43590739369392395},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34213757514953613},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20712387561798096},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19532954692840576},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.181892991065979},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1789473593235016},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1502009630203247},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10639753937721252},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0709303617477417}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6528544425964355},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6158936023712158},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5989927053451538},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.49504247307777405},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.49477285146713257},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4940831959247589},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.4804213047027588},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.47675666213035583},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4669531285762787},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.46435999870300293},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4383932948112488},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.43590739369392395},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34213757514953613},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20712387561798096},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19532954692840576},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.181892991065979},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1789473593235016},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1502009630203247},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10639753937721252},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0709303617477417},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccw.2018.8403572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2018.8403572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321655","display_name":"Science and Technology Development Fund","ror":"https://ror.org/044vr6g03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1922596480","https://openalex.org/W2040876394","https://openalex.org/W2064036620","https://openalex.org/W2172186626","https://openalex.org/W2268751503","https://openalex.org/W2289204537","https://openalex.org/W2373009132","https://openalex.org/W2962804513","https://openalex.org/W2963035841","https://openalex.org/W2963576178","https://openalex.org/W3098949437","https://openalex.org/W3148184457","https://openalex.org/W6748236096"],"related_works":["https://openalex.org/W59120657","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W3091795725","https://openalex.org/W2515629000","https://openalex.org/W2325128397","https://openalex.org/W1531121096","https://openalex.org/W2013230419","https://openalex.org/W2139615693","https://openalex.org/W2384509413"],"abstract_inverted_index":{"Laser":[0],"power":[1,110],"has":[2],"become":[3],"a":[4,24,31,39,55,78,97,137,141],"viable":[5],"solution":[6,174],"to":[7,14,37,52,92,114,127,175,196],"provide":[8],"convenient":[9],"and":[10,44,107,125,186],"sustainable":[11,62],"energy":[12,51,66,80,118,155],"supply":[13],"unmanned":[15],"aerial":[16],"vehicles":[17],"(UAVs).":[18],"In":[19],"this":[20,121],"paper,":[21],"we":[22,83,134,170],"study":[23],"laser-powered":[25],"UAV":[26,41,46,91,117,143],"wireless":[27,158],"communication":[28,87,159,199],"system,":[29],"where":[30],"laser":[32,35,50,74,79,154],"transmitter":[33],"sends":[34],"beams":[36],"charge":[38],"fixed-wing":[40],"in":[42],"flight,":[43],"the":[45,48,60,73,85,90,93,104,115,132,147,151,161,166,176,181,198,203],"uses":[47],"harvested":[49,71],"communicate":[53],"with":[54,140],"ground":[56,94],"station.":[57],"To":[58,130],"maintain":[59],"UAV's":[61,105],"operation,":[63],"its":[64,108],"total":[65],"consumption":[67,119],"cannot":[68],"exceed":[69],"that":[70],"from":[72,89],"transmitter.":[75],"Under":[76],"such":[77],"harvesting":[81,156],"constraint,":[82],"maximize":[84],"downlink":[86],"throughput":[88,200],"station":[95],"over":[96],"finite":[98],"time":[99],"duration,":[100],"by":[101,179],"jointly":[102],"optimizing":[103],"trajectory":[106,144],"transmit":[109],"allocation.":[111],"However,":[112],"due":[113],"complicated":[116],"model,":[120],"problem":[122],"is":[123],"non-convex":[124],"difficult":[126],"be":[128],"solved.":[129],"tackle":[131],"problem,":[133,178],"first":[135],"consider":[136],"special":[138],"case":[139],"double-circular":[142,168],"which":[145],"balances":[146],"tradeoff":[148],"between":[149],"maximizing":[150],"performance":[152,201],"of":[153,183,202],"versus":[157],"at":[160],"UAV.":[162],"Next,":[163],"based":[164],"on":[165],"obtained":[167],"trajectory,":[169],"propose":[171],"an":[172],"efficient":[173],"general":[177],"applying":[180],"techniques":[182],"alternating":[184],"optimization":[185],"sequential":[187],"convex":[188],"programming":[189],"(SCP).":[190],"Finally,":[191],"numerical":[192],"results":[193],"are":[194],"provided":[195],"validate":[197],"proposed":[204],"design.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":2}],"updated_date":"2026-08-19T15:00:24.278416","created_date":"2025-10-10T00:00:00"}