{"id":"https://openalex.org/W2586099875","doi":"https://doi.org/10.1109/icm.2016.7847851","title":"Energy-efficient cluster head selection for cognitive radio sensor networks","display_name":"Energy-efficient cluster head selection for cognitive radio sensor networks","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2586099875","doi":"https://doi.org/10.1109/icm.2016.7847851","mag":"2586099875"},"language":"en","primary_location":{"id":"doi:10.1109/icm.2016.7847851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icm.2016.7847851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 28th International Conference on Microelectronics (ICM)","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/A5009675264","display_name":"Emad B. Helal","orcid":"https://orcid.org/0000-0001-5298-533X"},"institutions":[{"id":"https://openalex.org/I4210112040","display_name":"National Research Institute of Astronomy and Geophysics","ror":"https://ror.org/01cb2rv04","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210112040"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Emad Helal","raw_affiliation_strings":["National Research Institute of Astronomy and Geophysics, Helwan, Egypt"],"affiliations":[{"raw_affiliation_string":"National Research Institute of Astronomy and Geophysics, Helwan, Egypt","institution_ids":["https://openalex.org/I4210112040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011131520","display_name":"Ahmed Khattab","orcid":"https://orcid.org/0000-0002-3425-9833"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Ahmed Khattab","raw_affiliation_strings":["Cairo University, Giza, Egypt"],"affiliations":[{"raw_affiliation_string":"Cairo University, Giza, Egypt","institution_ids":["https://openalex.org/I145487455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082551668","display_name":"Yasmine Fahmy","orcid":"https://orcid.org/0000-0001-9796-7813"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Yasmine A. Fahmy","raw_affiliation_strings":["Cairo University, Giza, Egypt"],"affiliations":[{"raw_affiliation_string":"Cairo University, Giza, Egypt","institution_ids":["https://openalex.org/I145487455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5009675264"],"corresponding_institution_ids":["https://openalex.org/I4210112040"],"apc_list":null,"apc_paid":null,"fwci":0.8686,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.7923523,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9975000023841858,"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-science","display_name":"Computer science","score":0.7636571526527405},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6469428539276123},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6417977809906006},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6376103162765503},{"id":"https://openalex.org/keywords/sink","display_name":"Sink (geography)","score":0.6330616474151611},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6083189249038696},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5754522085189819},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4899124503135681},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.48373034596443176},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4775986671447754},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4649108350276947},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.46400800347328186},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16456863284111023},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16405898332595825},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12809017300605774},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07025372982025146}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7636571526527405},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6469428539276123},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6417977809906006},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6376103162765503},{"id":"https://openalex.org/C143050476","wikidata":"https://www.wikidata.org/wiki/Q194502","display_name":"Sink (geography)","level":2,"score":0.6330616474151611},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6083189249038696},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5754522085189819},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4899124503135681},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.48373034596443176},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4775986671447754},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4649108350276947},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.46400800347328186},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16456863284111023},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16405898332595825},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12809017300605774},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07025372982025146},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"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":1,"locations":[{"id":"doi:10.1109/icm.2016.7847851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icm.2016.7847851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 28th International Conference on Microelectronics (ICM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1574969297","https://openalex.org/W1955173066","https://openalex.org/W1977752700","https://openalex.org/W1989022292","https://openalex.org/W2070291375","https://openalex.org/W2088087163","https://openalex.org/W2090610320","https://openalex.org/W2104846640","https://openalex.org/W2133519472","https://openalex.org/W2155492251","https://openalex.org/W2964338404","https://openalex.org/W6640612737","https://openalex.org/W6661440290"],"related_works":["https://openalex.org/W2018726158","https://openalex.org/W2387652801","https://openalex.org/W2540573036","https://openalex.org/W1990934859","https://openalex.org/W2053336077","https://openalex.org/W2335557509","https://openalex.org/W2158337294","https://openalex.org/W1996746875","https://openalex.org/W2064117466","https://openalex.org/W2607179100"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"an":[5],"Energy-Efficient":[6],"Cluster":[7],"Head":[8],"Selection":[9],"(ECHS)":[10],"approach":[11],"for":[12],"Cognitive":[13],"Radio":[14],"Sensor":[15],"Networks":[16],"(CRSNs).":[17],"ECHS":[18,31,72,109],"achieves":[19,110],"energy-efficient":[20],"clustering":[21],"while":[22,115],"considering":[23],"the":[24,47,51,55,60,66,70,78,82,86,89,95,102,117],"dynamic":[25],"channel":[26,48,92],"access":[27],"nature":[28],"of":[29,85,88],"CRSNs.":[30],"is":[32,98],"a":[33,40,111],"distributed":[34],"algorithm":[35],"in":[36,50],"which":[37],"serving":[38],"as":[39],"cluster":[41,96],"head":[42],"depends":[43],"on":[44],"two":[45],"factors:":[46],"availability":[49],"node's":[52,56],"vicinity":[53],"and":[54],"energy.":[57],"To":[58],"tackle":[59],"hot":[61],"spot":[62],"problem":[63],"caused":[64],"by":[65],"high":[67],"traffic":[68],"near":[69,77],"sink,":[71],"forms":[73],"many":[74],"small":[75],"clusters":[76],"sink":[79],"to":[80,100],"share":[81],"forwarding":[83],"load":[84],"rest":[87],"network.":[90],"Dynamic":[91],"assignment":[93],"at":[94],"heads":[97],"used":[99],"minimize":[101],"co-channel":[103],"interference.":[104],"Simulation":[105],"results":[106],"show":[107],"that":[108],"remarkable":[112],"throughput":[113],"increase":[114],"extending":[116],"network":[118],"lifetime.":[119]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
