{"id":"https://openalex.org/W2528671281","doi":"https://doi.org/10.3390/s16101630","title":"A Power-Optimized Cooperative MAC Protocol for Lifetime Extension in Wireless Sensor Networks","display_name":"A Power-Optimized Cooperative MAC Protocol for Lifetime Extension in Wireless Sensor Networks","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2528671281","doi":"https://doi.org/10.3390/s16101630","mag":"2528671281","pmid":"https://pubmed.ncbi.nlm.nih.gov/27706079"},"language":"en","primary_location":{"id":"doi:10.3390/s16101630","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s16101630","pdf_url":"https://www.mdpi.com/1424-8220/16/10/1630/pdf?version=1475308472","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/16/10/1630/pdf?version=1475308472","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101542636","display_name":"Kai Liu","orcid":"https://orcid.org/0000-0002-5927-4327"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kai Liu","raw_affiliation_strings":["Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","School of Electronics and Information Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","institution_ids":[]},{"raw_affiliation_string":"Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029803643","display_name":"Shan Wu","orcid":"https://orcid.org/0000-0002-5116-668X"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shan Wu","raw_affiliation_strings":["Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","School of Electronics and Information Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","institution_ids":[]},{"raw_affiliation_string":"Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083263981","display_name":"Bo Huang","orcid":"https://orcid.org/0000-0003-0541-0562"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Huang","raw_affiliation_strings":["Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","School of Electronics and Information Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","institution_ids":[]},{"raw_affiliation_string":"Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Feng Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Liu","raw_affiliation_strings":["Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","School of Electronics and Information Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","institution_ids":[]},{"raw_affiliation_string":"Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101996624","display_name":"Zhen Xu","orcid":"https://orcid.org/0000-0002-7067-3257"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhen Xu","raw_affiliation_strings":["Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","School of Electronics and Information Engineering, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Network-Based Cooperative Air Traffic Management, Beijing 100191, China","institution_ids":[]},{"raw_affiliation_string":"Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101542636","https://openalex.org/A5101996624"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":2.2641,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.90287933,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"16","issue":"10","first_page":"1630","last_page":"1630"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9987999796867371,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9987000226974487,"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/computer-network","display_name":"Computer network","score":0.7953599691390991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7403181195259094},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6819533109664917},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6701416969299316},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5962644219398499},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.593316376209259},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5644619464874268},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5555219054222107},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.49025848507881165},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4866533875465393},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.47242891788482666},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4136725962162018},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.31864064931869507},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1681731939315796},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1043977439403534}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7953599691390991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7403181195259094},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6819533109664917},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6701416969299316},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5962644219398499},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.593316376209259},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5644619464874268},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5555219054222107},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.49025848507881165},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4866533875465393},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.47242891788482666},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4136725962162018},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.31864064931869507},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1681731939315796},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1043977439403534},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s16101630","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s16101630","pdf_url":"https://www.mdpi.com/1424-8220/16/10/1630/pdf?version=1475308472","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:27706079","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/27706079","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:9ec92316504446ffa198cd9e1759c312","is_oa":true,"landing_page_url":"https://doaj.org/article/9ec92316504446ffa198cd9e1759c312","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":"Sensors, Vol 16, Iss 10, p 1630 (2016)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/16/10/1630/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s16101630","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 16; Issue 10; Pages: 1630","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5087418","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5087418","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s16101630","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s16101630","pdf_url":"https://www.mdpi.com/1424-8220/16/10/1630/pdf?version=1475308472","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1845223141","display_name":null,"funder_award_id":"61231013","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5603838149","display_name":null,"funder_award_id":"201406025008","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G6123534328","display_name":"\u534f\u4f5c\u81ea\u7ec4\u7ec7\u65e0\u7ebf\u591a\u5740\u63a5\u5165\u6280\u672f\u7814\u7a76","funder_award_id":"61271195","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6925574396","display_name":null,"funder_award_id":"61301083","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2528671281.pdf","grobid_xml":"https://content.openalex.org/works/W2528671281.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W1219268518","https://openalex.org/W1964722130","https://openalex.org/W1966102494","https://openalex.org/W1970107330","https://openalex.org/W1970997281","https://openalex.org/W1976684854","https://openalex.org/W1979805256","https://openalex.org/W1985114618","https://openalex.org/W1988530339","https://openalex.org/W1995434282","https://openalex.org/W2012828818","https://openalex.org/W2014751897","https://openalex.org/W2061315952","https://openalex.org/W2062078759","https://openalex.org/W2066229996","https://openalex.org/W2075866152","https://openalex.org/W2085337204","https://openalex.org/W2098012524","https://openalex.org/W2099641228","https://openalex.org/W2102827933","https://openalex.org/W2107710215","https://openalex.org/W2110363514","https://openalex.org/W2111081035","https://openalex.org/W2112658327","https://openalex.org/W2113397531","https://openalex.org/W2125224505","https://openalex.org/W2126880192","https://openalex.org/W2130230567","https://openalex.org/W2133831114","https://openalex.org/W2135998090","https://openalex.org/W2136780743","https://openalex.org/W2140703851","https://openalex.org/W2142688862","https://openalex.org/W2152121970","https://openalex.org/W2154577849","https://openalex.org/W2154740911","https://openalex.org/W2158883962","https://openalex.org/W2159241314","https://openalex.org/W2163972446","https://openalex.org/W2170044052","https://openalex.org/W2176103285","https://openalex.org/W2209703223","https://openalex.org/W3101467771","https://openalex.org/W6688554997"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W2111773953","https://openalex.org/W179829755"],"abstract_inverted_index":{"In":[0,30],"wireless":[1],"sensor":[2],"networks,":[3],"in":[4],"order":[5],"to":[6,19,57,62,74,90,119,156],"satisfy":[7],"the":[8,80,84,122,133,138,148,168,176,181],"requirement":[9],"of":[10,14,83,129],"long":[11],"working":[12],"time":[13],"energy-limited":[15],"nodes,":[16],"we":[17,104],"need":[18],"design":[20],"an":[21],"energy-efficient":[22,164],"and":[23,46,86,137,163,179],"lifetime-extended":[24],"medium":[25],"access":[26],"control":[27],"(MAC)":[28],"protocol.":[29,111],"this":[31,64],"paper,":[32],"a":[33,51,69,106,127],"node":[34,114],"cooperation":[35],"mechanism":[36,116],"that":[37,121,154],"one":[38],"or":[39],"multiple":[40],"nodes":[41,89,131],"with":[42,132,160],"higher":[43],"channel":[44,140],"gain":[45],"sufficient":[47],"residual":[48,94],"energy":[49,95,135,149,177],"help":[50],"sender":[52,85,123],"relay":[53],"its":[54,58,87],"data":[55,98],"packets":[56],"recipient":[59],"is":[60,117],"employed":[61],"achieve":[63],"objective.":[65],"We":[66],"first":[67],"propose":[68,105],"transmission":[70,81],"power":[71],"optimization":[72],"algorithm":[73],"prolong":[75],"network":[76,182],"lifetime":[77],"by":[78],"optimizing":[79],"powers":[82],"cooperative":[88,109,113,130,143,165,170],"maximize":[91],"their":[92,97],"minimum":[93],"after":[96],"packet":[99],"transmissions.":[100],"Based":[101],"on":[102],"it,":[103],"corresponding":[107],"power-optimized":[108],"MAC":[110,158,166,171],"A":[112],"contention":[115],"designed":[118],"ensure":[120],"can":[124,173],"effectively":[125],"select":[126],"group":[128],"lowest":[134],"consumption":[136],"best":[139],"quality":[141],"for":[142],"transmissions,":[144],"thus":[145],"further":[146],"improving":[147],"efficiency.":[150],"Simulation":[151],"results":[152],"show":[153],"compared":[155],"typical":[157],"protocol":[159,172],"direct":[161],"transmissions":[162],"protocol,":[167],"proposed":[169],"efficiently":[174],"improve":[175],"efficiency":[178],"extend":[180],"lifetime.":[183]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
