{"id":"https://openalex.org/W1568990819","doi":"https://doi.org/10.1109/icc.2015.7248536","title":"Optimization on power splitting ratio design for K-tier HCNs with opportunistic energy harvesting","display_name":"Optimization on power splitting ratio design for K-tier HCNs with opportunistic energy harvesting","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1568990819","doi":"https://doi.org/10.1109/icc.2015.7248536","mag":"1568990819"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2015.7248536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2015.7248536","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/A5053506308","display_name":"Yongce Chen","orcid":"https://orcid.org/0000-0002-6694-5694"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yongce Chen","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","State key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041465972","display_name":"Ying Wang","orcid":"https://orcid.org/0000-0002-4494-6389"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Wang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","State key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, 100876, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060248240","display_name":"Ran Zhang","orcid":"https://orcid.org/0000-0002-6196-2890"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ran Zhang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West Waterloo, Ontario, Canada, N2L 3G1","Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West Waterloo, Ontario, Canada, N2L 3G1","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1#TAB#","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100773343","display_name":"Xuemin Shen","orcid":"https://orcid.org/0000-0002-4140-287X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xuemin Shen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West Waterloo, Ontario, Canada, N2L 3G1","Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West Waterloo, Ontario, Canada, N2L 3G1","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1#TAB#","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053506308"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.5919,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70985622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1500","last_page":"1505"},"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/T10069","display_name":"Antenna Design and Analysis","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.8176755905151367},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6479004621505737},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6287097930908203},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5921576619148254},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5222790241241455},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4968457520008087},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4008806049823761},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2030525803565979},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16220763325691223},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14892315864562988},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08948454260826111},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0810592770576477}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.8176755905151367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6479004621505737},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6287097930908203},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5921576619148254},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5222790241241455},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4968457520008087},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4008806049823761},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2030525803565979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16220763325691223},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14892315864562988},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08948454260826111},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0810592770576477},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2015.7248536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2015.7248536","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W631335369","https://openalex.org/W1532079776","https://openalex.org/W1944865421","https://openalex.org/W1986224302","https://openalex.org/W1997770298","https://openalex.org/W2001980193","https://openalex.org/W2003563575","https://openalex.org/W2010069926","https://openalex.org/W2015786472","https://openalex.org/W2032372805","https://openalex.org/W2042738017","https://openalex.org/W2073050812","https://openalex.org/W2113998777","https://openalex.org/W2147942702","https://openalex.org/W3101445254","https://openalex.org/W3105072513"],"related_works":["https://openalex.org/W2898145991","https://openalex.org/W4378365432","https://openalex.org/W2903121411","https://openalex.org/W4253687361","https://openalex.org/W2913922281","https://openalex.org/W2805827740","https://openalex.org/W1908935147","https://openalex.org/W1971404201","https://openalex.org/W1966708639","https://openalex.org/W1504463058"],"abstract_inverted_index":{"Future":[0],"small":[1],"cells":[2],"are":[3,78,101,135],"expected":[4],"to":[5,19,53,85,126,137,191],"be":[6],"energy-efficient":[7],"and":[8,73],"utilize":[9],"green":[10,91],"technologies.":[11],"To":[12],"this":[13,44,188],"end,":[14],"a":[15,117,193],"promising":[16],"solution":[17],"is":[18,51,124,144,155,190],"employ":[20],"automatic":[21],"energy":[22,32,58,75,130,143,200],"harvesting":[23,76,131,201],"techniques,":[24],"such":[25,204],"as":[26],"power":[27],"splitting":[28],"(PS)":[29],"which":[30],"harvests":[31],"from":[33],"ambient":[34],"radio":[35],"frequency":[36],"(RF)":[37],"signals":[38],"in":[39,59,114,203],"modern":[40],"communication":[41],"systems.":[42],"In":[43],"paper,":[45],"optimization":[46],"on":[47],"PS":[48,96,120,168,186],"ratio":[49,121,169],"design":[50,122],"investigated":[52],"maximize":[54],"the":[55,60,81,87,129,140,165,172,179,182,199],"average":[56,74,141],"harvested":[57,142],"context":[61],"of":[62,89,184],"general":[63],"largescale":[64],"K-tier":[65],"heterogeneous":[66],"cellular":[67],"networks":[68],"(HCNs).":[69],"Specifically,":[70],"coverage":[71,104,152,173],"probabilities":[72],"expressions":[77],"derived":[79],"with":[80,108,164],"stochastic":[82],"geometry":[83],"treatment":[84],"elucidate":[86],"performance":[88,105],"future":[90,115],"networks.":[92],"Then":[93],"optimal":[94,166],"fixed":[95,167],"ratios":[97],"for":[98,197],"each":[99],"tier":[100],"obtained":[102],"under":[103],"constraints.":[106],"Moreover,":[107],"receivers'":[109],"position":[110],"information":[111],"effortlessly":[112],"provided":[113],"networks,":[116],"dynamic":[118],"location-based":[119],"(DLPS)":[123],"proposed":[125,161],"further":[127],"enhance":[128],"performance.":[132,174],"Simulation":[133],"results":[134],"given":[136],"demonstrate":[138],"that":[139],"effectively":[145],"increased":[146],"by":[147,159],"more":[148],"than":[149,157,177],"30%":[150],"when":[151],"probability":[153],"requirement":[154],"greater":[156],"0.7":[158],"our":[160,185],"DLPS":[162],"compared":[163],"while":[170],"maintaining":[171],"Furthermore,":[175],"rather":[176],"drawing":[178],"conclusions":[180],"about":[181],"merits":[183],"strategy,":[187],"work":[189],"provide":[192],"tractable":[194],"analytical":[195],"framework":[196],"addressing":[198],"issues":[202],"HCNs.":[205]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}