{"id":"https://openalex.org/W2742125438","doi":"https://doi.org/10.1109/icc.2017.7996410","title":"Optimal time sharing in RF-powered backscatter cognitive radio networks","display_name":"Optimal time sharing in RF-powered backscatter cognitive radio networks","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2742125438","doi":"https://doi.org/10.1109/icc.2017.7996410","mag":"2742125438"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2017.7996410","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996410","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","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/A5007992576","display_name":"Dinh Thai Hoang","orcid":"https://orcid.org/0000-0002-9528-0863"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Dinh Thai Hoang","raw_affiliation_strings":["School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore"],"affiliations":[{"raw_affiliation_string":"School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091266202","display_name":"Dusit Niyato","orcid":"https://orcid.org/0000-0002-7442-7416"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Dusit Niyato","raw_affiliation_strings":["School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore"],"affiliations":[{"raw_affiliation_string":"School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338634","display_name":"Ping Wang","orcid":"https://orcid.org/0000-0002-1599-5480"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ping Wang","raw_affiliation_strings":["School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore"],"affiliations":[{"raw_affiliation_string":"School of computer Science and Engineering, Nanyang Technological University (NTU), Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022649488","display_name":"Dong In Kim","orcid":"https://orcid.org/0000-0001-7711-8072"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong In Kim","raw_affiliation_strings":["School of Information and Communication Engineering, Sungkyunkwan University (SKKU), Korea"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Sungkyunkwan University (SKKU), Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007992576"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":4.9949,"has_fulltext":false,"cited_by_count":62,"citation_normalized_percentile":{"value":0.95799605,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"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/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":0.998199999332428,"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":0.9972000122070312,"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/cognitive-radio","display_name":"Cognitive radio","score":0.9143625497817993},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7015060186386108},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6937301158905029},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6932085752487183},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6174178123474121},{"id":"https://openalex.org/keywords/default-gateway","display_name":"Default gateway","score":0.5886986255645752},{"id":"https://openalex.org/keywords/gateway","display_name":"Gateway (web page)","score":0.5465502738952637},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5049806237220764},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4972369968891144},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.49475306272506714},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.47128409147262573},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.43608421087265015},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.42456483840942383},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32788556814193726},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24206212162971497},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.20406541228294373},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15389445424079895},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13852596282958984},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13116160035133362},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07386347651481628}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9143625497817993},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7015060186386108},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6937301158905029},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6932085752487183},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6174178123474121},{"id":"https://openalex.org/C187713609","wikidata":"https://www.wikidata.org/wiki/Q2465461","display_name":"Default gateway","level":2,"score":0.5886986255645752},{"id":"https://openalex.org/C2777710495","wikidata":"https://www.wikidata.org/wiki/Q5527195","display_name":"Gateway (web page)","level":2,"score":0.5465502738952637},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5049806237220764},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4972369968891144},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.49475306272506714},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.47128409147262573},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.43608421087265015},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.42456483840942383},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32788556814193726},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24206212162971497},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.20406541228294373},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15389445424079895},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13852596282958984},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13116160035133362},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07386347651481628},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2017.7996410","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996410","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1973556623","https://openalex.org/W2015624436","https://openalex.org/W2038821639","https://openalex.org/W2094000142","https://openalex.org/W2099461393","https://openalex.org/W2106673869","https://openalex.org/W2120176900","https://openalex.org/W2148124193","https://openalex.org/W2166896082","https://openalex.org/W2963813492","https://openalex.org/W4250589301","https://openalex.org/W6724373100"],"related_works":["https://openalex.org/W2898145991","https://openalex.org/W3123141149","https://openalex.org/W2751414885","https://openalex.org/W2369391311","https://openalex.org/W2910762661","https://openalex.org/W1518499115","https://openalex.org/W2122599377","https://openalex.org/W2915304347","https://openalex.org/W2794872059","https://openalex.org/W3045301923"],"abstract_inverted_index":{"In":[0,18],"this":[1],"paper,":[2],"we":[3,65,100],"propose":[4],"a":[5],"novel":[6],"network":[7,20,60],"model":[8],"for":[9,35],"RF-powered":[10],"cognitive":[11],"radio":[12],"networks":[13],"and":[14,46,84],"ambient":[15],"backscatter":[16,29],"communications.":[17],"the":[19,33,43,55,63,71,97,103,106,111],"under":[21],"consideration,":[22],"each":[23],"secondary":[24,94],"transmitter":[25],"is":[26],"able":[27],"to":[28,32,39,51,54],"primary":[30,44],"signals":[31,45],"gateway":[34],"data":[36,53,81],"transfer":[37],"or":[38],"harvest":[40],"energy":[41,50,85],"from":[42],"then":[47],"use":[48],"that":[49,102],"transmit":[52],"gateway.":[56],"To":[57],"maximize":[58],"overall":[59],"throughput":[61],"of":[62,73,105],"network,":[64],"formulate":[66],"an":[67,77],"optimization":[68,107],"problem":[69,108],"with":[70,115],"aim":[72],"finding":[74],"not":[75],"only":[76],"optimal":[78],"tradeoff":[79],"between":[80],"backscattering":[82],"time":[83,90],"harvesting":[86],"time,":[87],"but":[88],"also":[89],"sharing":[91],"among":[92],"multiple":[93],"transmitters.":[95],"Through":[96],"numerical":[98],"results,":[99],"demonstrate":[101],"solution":[104],"always":[109],"achieves":[110],"best":[112],"performance":[113],"compared":[114],"two":[116],"other":[117],"baseline":[118],"schemes.":[119]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
