{"id":"https://openalex.org/W2587534745","doi":"https://doi.org/10.1587/transcom.2016ebp3255","title":"Optimal Power Splitting and Power Allocation in EH-Enabled Multi-Link Multi-Antenna Relay Networks","display_name":"Optimal Power Splitting and Power Allocation in EH-Enabled Multi-Link Multi-Antenna Relay Networks","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2587534745","doi":"https://doi.org/10.1587/transcom.2016ebp3255","mag":"2587534745"},"language":"en","primary_location":{"id":"doi:10.1587/transcom.2016ebp3255","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transcom.2016ebp3255","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-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/A5100681846","display_name":"Shengyu Li","orcid":"https://orcid.org/0000-0002-8940-8058"},"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":"Shengyu LI","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059494893","display_name":"Wenjun Xu","orcid":"https://orcid.org/0000-0001-8767-4742"},"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":"Wenjun XU","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100337907","display_name":"Zhihui Liu","orcid":"https://orcid.org/0000-0002-5812-1572"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhihui LIU","raw_affiliation_strings":["State Key Laboratory of Space-Ground Integrated Information Technology, Beijing Institute of Satellite Information Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Space-Ground Integrated Information Technology, Beijing Institute of Satellite Information Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Junyi WANG","orcid":null},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyi WANG","raw_affiliation_strings":["School of Information and Communication, Guilin University of Electronic Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication, Guilin University of Electronic Technology","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075023488","display_name":"Jiaru Lin","orcid":"https://orcid.org/0000-0001-6593-4419"},"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":"Jiaru LIN","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00931383,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"E100.B","issue":"8","first_page":"1480","last_page":"1488"},"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":0.9994999766349792,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994000196456909,"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":0.8211159706115723},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7099863886833191},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6873828768730164},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5604333281517029},{"id":"https://openalex.org/keywords/bisection-method","display_name":"Bisection method","score":0.5375480651855469},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5231600999832153},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.46867236495018005},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4569873809814453},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.44818639755249023},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.42335373163223267},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.42109447717666626},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.418856143951416},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4182039797306061},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.36498159170150757},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3208645284175873},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29657188057899475},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.285830020904541},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13164207339286804},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.11089080572128296}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8211159706115723},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7099863886833191},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6873828768730164},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5604333281517029},{"id":"https://openalex.org/C157544257","wikidata":"https://www.wikidata.org/wiki/Q866300","display_name":"Bisection method","level":2,"score":0.5375480651855469},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5231600999832153},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.46867236495018005},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4569873809814453},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.44818639755249023},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.42335373163223267},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.42109447717666626},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.418856143951416},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4182039797306061},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.36498159170150757},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3208645284175873},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29657188057899475},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.285830020904541},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13164207339286804},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11089080572128296},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transcom.2016ebp3255","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transcom.2016ebp3255","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1968490445","https://openalex.org/W1972457962","https://openalex.org/W2016932542","https://openalex.org/W2032372805","https://openalex.org/W2064082970","https://openalex.org/W2087805235","https://openalex.org/W2097591962","https://openalex.org/W2103829092","https://openalex.org/W2113754957","https://openalex.org/W2163754837","https://openalex.org/W2216824068","https://openalex.org/W2296319761","https://openalex.org/W3100995399","https://openalex.org/W3102873868","https://openalex.org/W3104437823"],"related_works":["https://openalex.org/W2561242965","https://openalex.org/W2463175948","https://openalex.org/W2006290459","https://openalex.org/W2465954300","https://openalex.org/W2135767944","https://openalex.org/W1981368673","https://openalex.org/W2123109261","https://openalex.org/W2728807107","https://openalex.org/W2962837930","https://openalex.org/W2915576678"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,17,26,29,63,73,87,95,101,113,122,126,140,158,167,179,184,196,210,217,225,233,255,271,276,281],"multi-link":[4],"multi-antenna":[5],"amplify-and-forward":[6],"(AF)":[7],"relay":[8,24,27,267,277],"system,":[9],"in":[10,145,224,238],"which":[11,149],"multiple":[12],"source-destination":[13,92,190],"pairs":[14],"communicate":[15],"with":[16],"aid":[18],"of":[19,77,90,142,249],"an":[20,51,133],"energy":[21,65,80],"harvesting":[22],"(EH)-enabled":[23],"and":[25,38,55,79,103,132,161,169,183,220,242,246,252,265,280],"utilizes":[28],"power":[30,57],"splitting":[31],"(PS)":[32],"protocol":[33],"to":[34,49,66,71,85,138,156],"accomplish":[35],"simultaneous":[36],"EH":[37],"information":[39,117],"forwarding":[40,128],"(IF).":[41],"Specifically,":[42],"independent":[43,250],"PS,":[44],"i.e.,":[45,60,94],"allow":[46],"each":[47,67,189],"antenna":[48],"have":[50],"individual":[52],"PS":[53,102,160,219,251],"factor,":[54],"cooperative":[56,253],"allocation":[58],"(PA)":[59],"adaptively":[61],"allocate":[62],"harvested":[64],"channel,":[68],"are":[69],"proposed":[70,155,211,234],"increase":[72],"signal":[74,272],"processing":[75,273],"degrees":[76],"freedom":[78],"utilization.":[81],"Our":[82],"objective":[83],"is":[84,109,130,136,154,175,192,207,259,278],"maximize":[86],"minimum":[88],"rate":[89,187,258],"all":[91],"pairs,":[93],"max-min":[96,257],"rate,":[97],"by":[98,164,194,247],"jointly":[99,165],"optimizing":[100],"PA":[104,162,221],"strategies.":[105],"The":[106,173],"optimization":[107,222],"problem":[108,223],"first":[110],"established":[111],"for":[112,188],"ideal":[114,240],"channel":[115],"state":[116],"(CSI)":[118],"model.":[119,228],"To":[120],"solve":[121,216],"formulated":[123],"non-convex":[124],"problem,":[125],"optimal":[127,159],"matrix":[129],"derived":[131],"auxiliary":[134],"variable":[135],"introduced":[137],"remove":[139],"coupling":[141],"transmission":[143,186],"rates":[144],"two":[146],"slots,":[147],"following":[148],"a":[150,203],"bi-level":[151,212],"iteration":[152],"algorithm":[153,213,235],"determine":[157],"strategy":[163],"utilizing":[166],"bisection":[168],"golden":[170],"section":[171],"methods.":[172],"proposal":[174],"then":[176],"extended":[177],"into":[178],"partial":[180,226,243],"CSI":[181,197,227,241,244],"model,":[182],"final":[185],"pair":[191],"modified":[193],"treating":[195],"error":[198],"as":[199],"random":[200],"noise.":[201],"With":[202],"similar":[204],"analysis,":[205],"it":[206],"proved":[208],"that":[209,232],"can":[214],"also":[215],"joint":[218],"Simulation":[229],"results":[230],"show":[231],"works":[236],"well":[237],"both":[239],"models,":[245],"means":[248],"PA,":[254],"achieved":[256],"greatly":[260],"improved":[261],"over":[262],"existing":[263],"non-EH-enabled":[264],"EH-enabled":[266],"schemes,":[268],"especially":[269],"when":[270],"noise":[274],"at":[275],"large":[279],"sources":[282],"use":[283],"quite":[284],"different":[285],"transmit":[286],"powers.":[287]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}