{"id":"https://openalex.org/W3110718661","doi":"https://doi.org/10.1109/twc.2020.3042704","title":"Optimizing IoT Energy Efficiency on Edge (EEE): A Cross-Layer Design in a Cognitive Mesh Network","display_name":"Optimizing IoT Energy Efficiency on Edge (EEE): A Cross-Layer Design in a Cognitive Mesh Network","publication_year":2020,"publication_date":"2020-12-11","ids":{"openalex":"https://openalex.org/W3110718661","doi":"https://doi.org/10.1109/twc.2020.3042704","mag":"3110718661"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2020.3042704","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2020.3042704","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Wireless 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/A5073815713","display_name":"Jianqing Liu","orcid":"https://orcid.org/0000-0001-7568-015X"},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jianqing Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Alabama in Huntsville, Huntsville, AL, USA"],"raw_orcid":"https://orcid.org/0000-0001-7568-015X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Alabama in Huntsville, Huntsville, AL, USA","institution_ids":["https://openalex.org/I82495205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062112101","display_name":"Yawei Pang","orcid":"https://orcid.org/0000-0001-5233-6524"},"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":"Yawei Pang","raw_affiliation_strings":["Department of IoT, School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of IoT, School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005619815","display_name":"Haichuan Ding","orcid":"https://orcid.org/0000-0002-6170-4461"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haichuan Ding","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":"https://orcid.org/0000-0002-6170-4461","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043143920","display_name":"Ying Cai","orcid":"https://orcid.org/0000-0001-7574-4352"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Cai","raw_affiliation_strings":["Computer School, Beijing Information Science and Technology University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-7574-4352","affiliations":[{"raw_affiliation_string":"Computer School, Beijing Information Science and Technology University, Beijing, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100375622","display_name":"Haixia Zhang","orcid":"https://orcid.org/0000-0001-5081-7287"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haixia Zhang","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0001-5081-7287","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016290340","display_name":"Yuguang Fang","orcid":"https://orcid.org/0000-0002-1079-3871"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuguang Fang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA"],"raw_orcid":"https://orcid.org/0000-0002-1079-3871","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5073815713"],"corresponding_institution_ids":["https://openalex.org/I82495205"],"apc_list":null,"apc_paid":null,"fwci":0.7282,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.71490833,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"20","issue":"4","first_page":"2472","last_page":"2486"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8375844359397888},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.6595422029495239},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.5842686295509338},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4737585186958313},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4505510926246643},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.4468030333518982},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4329760670661926},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.42612963914871216},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.41343021392822266},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39133167266845703},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3299340009689331},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.29334279894828796},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19257819652557373},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1838151216506958},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08268153667449951}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8375844359397888},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6595422029495239},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.5842686295509338},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4737585186958313},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4505510926246643},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.4468030333518982},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4329760670661926},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.42612963914871216},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.41343021392822266},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39133167266845703},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3299340009689331},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.29334279894828796},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19257819652557373},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1838151216506958},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08268153667449951},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/twc.2020.3042704","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2020.3042704","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3001815126","display_name":null,"funder_award_id":"61672106","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6635327387","display_name":null,"funder_award_id":"L192023","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G96062130","display_name":null,"funder_award_id":"61860206005","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/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W58703277","https://openalex.org/W1495367673","https://openalex.org/W1509803206","https://openalex.org/W1512693190","https://openalex.org/W1555974209","https://openalex.org/W1965842222","https://openalex.org/W1970701130","https://openalex.org/W1975273809","https://openalex.org/W2010630450","https://openalex.org/W2026293753","https://openalex.org/W2028521183","https://openalex.org/W2030132186","https://openalex.org/W2031985527","https://openalex.org/W2071707134","https://openalex.org/W2091502075","https://openalex.org/W2093391152","https://openalex.org/W2093917343","https://openalex.org/W2097388755","https://openalex.org/W2101840010","https://openalex.org/W2102501784","https://openalex.org/W2102757434","https://openalex.org/W2117650401","https://openalex.org/W2119952207","https://openalex.org/W2126341321","https://openalex.org/W2159767430","https://openalex.org/W2211148590","https://openalex.org/W2275709774","https://openalex.org/W2288777868","https://openalex.org/W2479126785","https://openalex.org/W2488327390","https://openalex.org/W2494022718","https://openalex.org/W2520023261","https://openalex.org/W2547130362","https://openalex.org/W2592583014","https://openalex.org/W2611535441","https://openalex.org/W2616905512","https://openalex.org/W2618301832","https://openalex.org/W2742922002","https://openalex.org/W2765322180","https://openalex.org/W2766314645","https://openalex.org/W2788350651","https://openalex.org/W2963936122","https://openalex.org/W3104590515","https://openalex.org/W4239127740","https://openalex.org/W4244633107","https://openalex.org/W4293229790","https://openalex.org/W4361867455","https://openalex.org/W6602393588"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W4246064491","https://openalex.org/W1968709058","https://openalex.org/W2298116686","https://openalex.org/W4210343411"],"abstract_inverted_index":{"Battery-powered":[0],"wireless":[1],"IoT":[2,37],"devices":[3],"are":[4],"now":[5],"widely":[6],"seen":[7],"in":[8,31],"many":[9],"critical":[10],"applications.":[11],"Given":[12],"the":[13,33,49,53,66,70,107,134,149,162,169],"limited":[14],"battery":[15],"capacity":[16],"and":[17,168],"inaccessibility":[18],"to":[19,65,83,87,117,132,147,160],"external":[20],"power":[21],"recharge,":[22],"optimizing":[23],"energy":[24,85,96,120],"efficiency":[25],"(EE)":[26],"plays":[27],"a":[28,40,78,88,110,128,138],"vital":[29],"role":[30],"prolonging":[32],"lifetime":[34],"of":[35,43,97,103,151,164],"these":[36],"devices.":[38,99],"However,":[39],"sheer":[41],"amount":[42],"existing":[44],"works":[45],"only":[46],"focus":[47],"on":[48],"EE":[50,67],"design":[51,68,108],"at":[52,69],"infrastructure":[54],"level":[55],"such":[56],"as":[57],"base":[58],"stations":[59],"(BSs)":[60],"but":[61],"with":[62,114],"little":[63],"attention":[64],"device":[71],"level.":[72],"In":[73],"this":[74,101,124],"paper,":[75],"we":[76,105,126],"propose":[77,127],"novel":[79],"idea":[80],"that":[81],"aims":[82],"shift":[84],"consumption":[86],"grid-powered":[89],"cognitive":[90],"radio":[91],"mesh":[92],"network":[93,170],"thus":[94],"preserving":[95],"battery-powered":[98],"Under":[100],"line":[102],"thinking,":[104],"cast":[106],"into":[109,137],"cross-layer":[111],"optimization":[112],"problem":[113,136],"an":[115],"objective":[116],"maximize":[118],"devices\u2019":[119],"efficiency.":[121],"To":[122],"solve":[123],"problem,":[125],"parametric":[129],"transformation":[130],"technique":[131],"convert":[133],"original":[135],"more":[139],"tractable":[140],"one.":[141],"A":[142],"baseline":[143],"scheme":[144],"is":[145],"used":[146],"demonstrate":[148],"advantage":[150],"our":[152,165],"design.":[153],"We":[154],"also":[155],"carry":[156],"out":[157],"extensive":[158],"simulations":[159],"exhibit":[161],"optimality":[163],"proposed":[166],"algorithms":[167],"performance":[171],"under":[172],"various":[173],"settings.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}