{"id":"https://openalex.org/W2996935089","doi":"https://doi.org/10.1109/icct46805.2019.8947013","title":"Energy-Efficiency Maximization Based Resource Allocation for RF Energy Harvesting Underlay CRN With QoS Guarantee","display_name":"Energy-Efficiency Maximization Based Resource Allocation for RF Energy Harvesting Underlay CRN With QoS Guarantee","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2996935089","doi":"https://doi.org/10.1109/icct46805.2019.8947013","mag":"2996935089"},"language":"en","primary_location":{"id":"doi:10.1109/icct46805.2019.8947013","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947013","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","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/A5025031369","display_name":"Xianglu Li","orcid":"https://orcid.org/0000-0002-4904-1212"},"institutions":[{"id":"https://openalex.org/I2801345734","display_name":"China Academy of Engineering Physics","ror":"https://ror.org/039vqpp67","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2801345734"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianglu Li","raw_affiliation_strings":["Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang, Sichuan, China","Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang,Sichuan,China,621900"],"affiliations":[{"raw_affiliation_string":"Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang, Sichuan, China","institution_ids":["https://openalex.org/I2801345734"]},{"raw_affiliation_string":"Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang,Sichuan,China,621900","institution_ids":["https://openalex.org/I2801345734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103108880","display_name":"He Xiao","orcid":"https://orcid.org/0000-0002-9439-4711"},"institutions":[{"id":"https://openalex.org/I16351329","display_name":"China West Normal University","ror":"https://ror.org/04s99y476","country_code":"CN","type":"education","lineage":["https://openalex.org/I16351329"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Xiao","raw_affiliation_strings":["School of Computer Science China West Normal University Nanchong, Sichuan, China","School of Computer Science China West Normal University Nanchong,Sichuan,China,637009"],"affiliations":[{"raw_affiliation_string":"School of Computer Science China West Normal University Nanchong, Sichuan, China","institution_ids":["https://openalex.org/I16351329"]},{"raw_affiliation_string":"School of Computer Science China West Normal University Nanchong,Sichuan,China,637009","institution_ids":["https://openalex.org/I16351329"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054226259","display_name":"Jie Tian","orcid":"https://orcid.org/0000-0002-1791-2079"},"institutions":[{"id":"https://openalex.org/I2801345734","display_name":"China Academy of Engineering Physics","ror":"https://ror.org/039vqpp67","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2801345734"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Tian","raw_affiliation_strings":["Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang, Sichuan, China","Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang,Sichuan,China,621900"],"affiliations":[{"raw_affiliation_string":"Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang, Sichuan, China","institution_ids":["https://openalex.org/I2801345734"]},{"raw_affiliation_string":"Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang,Sichuan,China,621900","institution_ids":["https://openalex.org/I2801345734"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5025031369"],"corresponding_institution_ids":["https://openalex.org/I2801345734"],"apc_list":null,"apc_paid":null,"fwci":0.5961,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69916999,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"64","issue":null,"first_page":"892","last_page":"896"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9995999932289124,"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/underlay","display_name":"Underlay","score":0.784777045249939},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6475577354431152},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5787302255630493},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.5776814818382263},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5643128156661987},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5154464840888977},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.476310133934021},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4638524055480957},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4574619233608246},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.422211229801178},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4154159128665924},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19058117270469666},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.15651342272758484},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.14458826184272766},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13444474339485168},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11857050657272339},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06084585189819336}],"concepts":[{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.784777045249939},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6475577354431152},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5787302255630493},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.5776814818382263},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5643128156661987},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5154464840888977},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.476310133934021},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4638524055480957},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4574619233608246},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.422211229801178},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4154159128665924},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19058117270469666},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.15651342272758484},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.14458826184272766},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13444474339485168},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11857050657272339},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06084585189819336},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct46805.2019.8947013","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947013","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1541087573","https://openalex.org/W1967956032","https://openalex.org/W1973556623","https://openalex.org/W2024983391","https://openalex.org/W2105678534","https://openalex.org/W2152265091","https://openalex.org/W2239785623","https://openalex.org/W2329467475","https://openalex.org/W2337600897","https://openalex.org/W2342534479","https://openalex.org/W2407036021","https://openalex.org/W2499009115","https://openalex.org/W2591733062","https://openalex.org/W2805487442","https://openalex.org/W3103327570","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W3127807175","https://openalex.org/W2891895198","https://openalex.org/W2090997049","https://openalex.org/W2727893788","https://openalex.org/W2101211967","https://openalex.org/W2101309139","https://openalex.org/W2070951984","https://openalex.org/W2154594234","https://openalex.org/W2491974266","https://openalex.org/W44630272"],"abstract_inverted_index":{"How":[0],"to":[1,76,85,128,192],"achieve":[2,129,193],"energy-efficient":[3],"transmission":[4,107],"in":[5,18,166],"energy":[6,29,44,69,83,87,97,103,113,116,132],"harvesting":[7,30,117],"cognitive":[8,33],"radio":[9,26,34],"network":[10,35,138],"(EH-CRN)":[11],"is":[12,127,161,176,190],"of":[13,115,135,150,153,169],"great":[14],"importance":[15],"when":[16],"nodes":[17],"EH-CRN":[19],"are":[20],"self-maintained.":[21],"This":[22],"paper":[23],"presents":[24],"a":[25,38,58,120,156,177,182],"frequency":[27],"(RF)":[28],"hardware-based":[31],"underlay":[32],"structure,":[36],"where":[37],"secondary":[39,59,137,154],"transmitter":[40],"(ST)":[41],"first":[42],"harvests":[43],"from":[45,50,104],"RF":[46],"signals":[47],"source":[48],"originating":[49],"the":[51,63,71,80,92,101,105,112,130,136,148,164,167,173,194,202,211,217],"primary":[52],"network,":[53],"and":[54,109,144,208],"then":[55],"communicates":[56],"with":[57],"receiver":[60],"(SR)":[61],"using":[62],"harvested":[64,82],"energy.":[65],"The":[66],"total":[67,81],"consumed":[68],"by":[70,139],"SU":[72],"must":[73],"be":[74,100],"equal":[75],"or":[77],"less":[78],"than":[79],"referred":[84],"as":[86,119,123],"causality":[88],"constraint.":[89],"In":[90],"addition,":[91],"ST":[93,165],"possesses":[94],"some":[95],"initial":[96],"which":[98],"may":[99],"residual":[102],"former":[106],"blocks,":[108],"we":[110],"consider":[111],"loss":[114],"circuit":[118],"systematic":[121],"factor":[122],"well.":[124],"Our":[125],"goal":[126],"maximum":[131],"efficiency":[133],"(EE)":[134],"jointly":[140],"optimizing":[141],"transmitting":[142],"time":[143],"power.":[145],"To":[146],"guarantee":[147],"quality":[149],"service":[151],"(QoS)":[152],"transceiver,":[155],"minimum":[157],"throughput":[158],"requirement":[159],"constraint":[160],"imposed":[162],"on":[163,187],"process":[168],"EE":[170,174,213],"maximization.":[171],"As":[172],"maximization":[175],"nonlinear":[178],"fractional":[179],"programming":[180],"problem,":[181],"quick":[183],"iterative":[184],"algorithm":[185],"based":[186],"Dinkelbach":[188],"method":[189],"proposed":[191,203],"optimal":[195],"resource":[196],"allocation.":[197],"Simulation":[198],"results":[199],"show":[200],"that":[201],"strategy":[204],"has":[205],"fast":[206],"convergence":[207],"can":[209],"improve":[210],"system":[212],"greatly":[214],"while":[215],"ensuring":[216],"QoS.":[218]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}