{"id":"https://openalex.org/W2964145854","doi":"https://doi.org/10.1109/access.2017.2777905","title":"Wireless Communications With RF-Based Energy Harvesting: From Information Theory to Green Systems","display_name":"Wireless Communications With RF-Based Energy Harvesting: From Information Theory to Green Systems","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2964145854","doi":"https://doi.org/10.1109/access.2017.2777905","mag":"2964145854"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2777905","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2777905","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2017.2777905","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100455364","display_name":"Tao Li","orcid":"https://orcid.org/0000-0003-0283-4933"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Li","raw_affiliation_strings":["Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035399784","display_name":"Yunquan Dong","orcid":"https://orcid.org/0000-0001-5282-4245"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunquan Dong","raw_affiliation_strings":["School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-5282-4245","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079233004","display_name":"Pingyi Fan","orcid":"https://orcid.org/0000-0002-0658-6079"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pingyi Fan","raw_affiliation_strings":["Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0658-6079","affiliations":[{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079052203","display_name":"Khaled B. Letaief","orcid":"https://orcid.org/0000-0003-2519-6401"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I4210144839","display_name":"Hamad bin Khalifa University","ror":"https://ror.org/03eyq4y97","country_code":"QA","type":"education","lineage":["https://openalex.org/I4210144839"]}],"countries":["HK","QA"],"is_corresponding":false,"raw_author_name":"Khaled Ben Letaief","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong","Hamad Bin Khalifa University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hamad Bin Khalifa University, Doha, Qatar","institution_ids":["https://openalex.org/I4210144839"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5632,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70864762,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"5","issue":null,"first_page":"27538","last_page":"27550"},"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":0.9987000226974487,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9976000189781189,"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/computer-science","display_name":"Computer science","score":0.7220954895019531},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.68948894739151},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6852404475212097},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5692625045776367},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.530795156955719},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5053189396858215},{"id":"https://openalex.org/keywords/sensor-node","display_name":"Sensor node","score":0.46031591296195984},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.45582354068756104},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.42175740003585815},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4213011562824249},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4180350601673126},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3823387324810028},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.35782521963119507},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.34767359495162964},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.3438771367073059},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.27393120527267456},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23971259593963623},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.216375470161438},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.150267094373703},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06716367602348328}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7220954895019531},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.68948894739151},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6852404475212097},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5692625045776367},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.530795156955719},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5053189396858215},{"id":"https://openalex.org/C111185680","wikidata":"https://www.wikidata.org/wiki/Q3866206","display_name":"Sensor node","level":5,"score":0.46031591296195984},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.45582354068756104},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.42175740003585815},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4213011562824249},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4180350601673126},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3823387324810028},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.35782521963119507},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.34767359495162964},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.3438771367073059},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.27393120527267456},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23971259593963623},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.216375470161438},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.150267094373703},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06716367602348328},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2017.2777905","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2777905","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d5cfcc5e0a384c2da716e86279487711","is_oa":true,"landing_page_url":"https://doaj.org/article/d5cfcc5e0a384c2da716e86279487711","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 5, Pp 27538-27550 (2017)","raw_type":"article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-88481","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-88481","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2777905","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2777905","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8700000047683716}],"awards":[{"id":"https://openalex.org/G2024697818","display_name":null,"funder_award_id":"2012CB316100(2)","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2330782287","display_name":"\u65e0\u7ebf\u4e2d\u7ee7\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7f16\u7801\u534f\u4f5c\u4e0e\u8d44\u6e90\u4f18\u5316\u7814\u7a76","funder_award_id":"61171064","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3111949999","display_name":null,"funder_award_id":"61701247","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6337742522","display_name":null,"funder_award_id":"61321061","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W7447279","https://openalex.org/W1972457962","https://openalex.org/W1979096885","https://openalex.org/W1979694895","https://openalex.org/W1985705155","https://openalex.org/W1990808825","https://openalex.org/W1992034250","https://openalex.org/W2006651501","https://openalex.org/W2031440489","https://openalex.org/W2032372805","https://openalex.org/W2035229442","https://openalex.org/W2041404167","https://openalex.org/W2042738017","https://openalex.org/W2058079685","https://openalex.org/W2058159521","https://openalex.org/W2061477645","https://openalex.org/W2068499153","https://openalex.org/W2084515443","https://openalex.org/W2088506000","https://openalex.org/W2094000142","https://openalex.org/W2099643334","https://openalex.org/W2103829092","https://openalex.org/W2110052350","https://openalex.org/W2111505049","https://openalex.org/W2113754957","https://openalex.org/W2119014417","https://openalex.org/W2124976859","https://openalex.org/W2138075555","https://openalex.org/W2139831062","https://openalex.org/W2145834571","https://openalex.org/W2147942702","https://openalex.org/W2152589112","https://openalex.org/W2170263567","https://openalex.org/W2229750533","https://openalex.org/W2270788873","https://openalex.org/W2322476824","https://openalex.org/W2344268257","https://openalex.org/W2514190140","https://openalex.org/W2518103088","https://openalex.org/W2559962697","https://openalex.org/W2590996791","https://openalex.org/W2592458917","https://openalex.org/W2978725006","https://openalex.org/W3099258132","https://openalex.org/W3100372110","https://openalex.org/W3100823853","https://openalex.org/W3104333035","https://openalex.org/W3104437823","https://openalex.org/W3104547250","https://openalex.org/W3106242376","https://openalex.org/W6676423643"],"related_works":["https://openalex.org/W2799361348","https://openalex.org/W2148549110","https://openalex.org/W1977342959","https://openalex.org/W2053773563","https://openalex.org/W2564820291","https://openalex.org/W2067121920","https://openalex.org/W2536494564","https://openalex.org/W2981949979","https://openalex.org/W2371193381","https://openalex.org/W1536182396"],"abstract_inverted_index":{"Harvesting":[0],"energy":[1,47,60],"from":[2,13,72],"ambient":[3],"environment":[4],"is":[5,69,197],"a":[6,41,50,63,186],"promising":[7],"technology":[8],"to":[9,76,199],"free":[10],"electronic":[11],"devices":[12],"electric":[14],"wire":[15],"and":[16,28,58,121,133,179],"lifetime-limited":[17],"battery,":[18],"which":[19,156],"have":[20],"found":[21],"many":[22],"significant":[23],"applications":[24],"in":[25,40],"sensor":[26],"networks":[27],"body-area":[29],"networks.":[30],"This":[31],"paper":[32],"investigates":[33],"the":[34,55,59,73,77,81,88,93,97,104,115,118,122,129,135,143,149,152,158,164,169,193,201],"fundamental":[35],"limit":[36],"of":[37,137,151,163,172,189],"information":[38,56,68,90],"transmission":[39,91,161,177],"wireless":[42],"communication":[43],"system":[44],"with":[45],"RF-based":[46],"harvesting,":[48],"where":[49,192],"master":[51,78,105],"node":[52,75],"acts":[53],"both":[54],"source":[57,61],"for":[62],"child":[64,74,144],"node,":[65],"while":[66],"only":[67],"transmitted":[70],"back":[71],"node.":[79,106,145],"In":[80,107],"systemic":[82],"level":[83],"viewpoint,":[84],"we":[85,184],"jointly":[86],"investigate":[87],"two-way":[89],"between":[92],"two":[94],"nodes":[95],"under":[96],"unique":[98],"external":[99],"power":[100,123,140,196],"supply":[101],"constraint":[102],"at":[103,142],"particular,":[108],"three":[109],"typical":[110,187],"receivers":[111],"are":[112],"considered,":[113],"including":[114],"optimum":[116],"receiver,":[117],"orthogonal":[119],"receiver":[120],"splitting":[124],"receiver.":[125],"We":[126,146],"explicitly":[127],"characterize":[128],"achievable":[130,153],"capacity-rate":[131,154,174],"region":[132,175],"discuss":[134],"effect":[136],"signal":[138],"processing":[139],"consumption":[141],"also":[147],"derive":[148],"boundary":[150],"region,":[155],"illustrates":[157],"most":[159],"energy-efficient":[160],"strategy":[162],"system.":[165,202],"Simulation":[166],"results":[167],"confirm":[168],"substantial":[170],"gain":[171],"employing":[173,180],"achieving":[176],"strategies":[178],"optimal":[181],"receivers.":[182],"Moreover,":[183],"present":[185],"application":[188],"our":[190],"results,":[191],"required":[194],"transmit":[195],"minimized":[198],"green":[200]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
