{"id":"https://openalex.org/W2788033671","doi":"https://doi.org/10.1109/wcnc.2018.8377263","title":"Enhancing coverage in narrow band-IoT using machine learning","display_name":"Enhancing coverage in narrow band-IoT using machine learning","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2788033671","doi":"https://doi.org/10.1109/wcnc.2018.8377263","mag":"2788033671"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2018.8377263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2018.8377263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-01705715","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026039370","display_name":"Marwa Chafii","orcid":"https://orcid.org/0000-0003-0314-6585"},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marwa Chafii","raw_affiliation_strings":["IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I4210100151","https://openalex.org/I4210107720"]},{"raw_affiliation_string":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","institution_ids":["https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019652901","display_name":"Faouzi Bader","orcid":"https://orcid.org/0000-0002-3206-9411"},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Faouzi Bader","raw_affiliation_strings":["IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I4210100151","https://openalex.org/I4210107720"]},{"raw_affiliation_string":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","institution_ids":["https://openalex.org/I4210100151"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113695978","display_name":"Jacques Palicot","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jacques Palicot","raw_affiliation_strings":["IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IETR/CentraleSup\u00e9lec, Campus de Rennes, Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I4210100151","https://openalex.org/I4210107720"]},{"raw_affiliation_string":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","institution_ids":["https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9991999864578247,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9991999864578247,"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":0.7977190613746643},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6867423057556152},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6669015288352966},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6628766059875488},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5790196657180786},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.43794673681259155},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4306100606918335},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4223834276199341},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.32821792364120483},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2888904809951782},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.22446736693382263},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12137693166732788},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12045222520828247}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7977190613746643},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6867423057556152},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6669015288352966},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6628766059875488},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5790196657180786},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.43794673681259155},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4306100606918335},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4223834276199341},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.32821792364120483},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2888904809951782},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.22446736693382263},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12137693166732788},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12045222520828247},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wcnc.2018.8377263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2018.8377263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01705715v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01705715","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications and Networking Conference (IEEE WCNC'2018), Apr 2018, Barcelona, Spain. ⟨10.1109/wcnc.2018.8377263⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01705715v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01705715","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications and Networking Conference (IEEE WCNC'2018), Apr 2018, Barcelona, Spain. ⟨10.1109/wcnc.2018.8377263⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G1966302370","display_name":"Enhance PHY for Cellular Low power communication IoT","funder_award_id":"ANR-16-CE25-0002","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1529955147","https://openalex.org/W2084300636","https://openalex.org/W2102787260","https://openalex.org/W2108114251","https://openalex.org/W2291448104","https://openalex.org/W2508611559","https://openalex.org/W2585639814","https://openalex.org/W4241639493","https://openalex.org/W6676576766","https://openalex.org/W6725412409"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W2016000499","https://openalex.org/W2161705627"],"abstract_inverted_index":{"Narrow":[0],"Band-Internet":[1],"of":[2,28,42,44,66,94,105,138,152],"Thing":[3],"(NB-IoT)":[4],"is":[5,74],"a":[6,51,75,91,124,140],"recently":[7],"proposed":[8],"technology":[9],"by":[10],"3GPP":[11],"in":[12,22,58,64,87],"Release-13.":[13],"It":[14],"provides":[15],"low":[16],"energy":[17,103,161],"consumption":[18,104],"and":[19,36,100,114,158],"wide":[20],"coverage":[21,57,131],"order":[23],"to":[24,54,61,84],"meet":[25],"the":[26,40,45,56,97,102,106,129,150,156,160],"requirements":[27],"its":[29],"diverse":[30],"applications":[31],"that":[32],"span":[33],"social,":[34],"industrial":[35],"environmental":[37],"aspects.":[38],"Increasing":[39],"number":[41,93,151],"repetitions":[43,95],"transmission":[46],"has":[47],"been":[48],"selected":[49],"as":[50],"promising":[52],"approach":[53],"enhance":[55],"NB-IoT":[59,130],"up":[60],"164":[62],"dB":[63],"terms":[65],"maximum":[67],"coupling":[68],"loss":[69],"for":[70,127],"uplink":[71],"transmissions,":[72],"which":[73,109],"significant":[76],"improvement":[77],"compared":[78],"with":[79],"legacy":[80],"LTE":[81],"technologies,":[82],"especially":[83],"serve":[85],"users":[86],"deep":[88],"coverage.":[89],"However,":[90],"large":[92],"reduces":[96,110],"system":[98],"throughput":[99],"increases":[101,115],"IoT":[107],"devices,":[108],"their":[111,116],"battery":[112],"lifetime":[113],"maintenance":[117],"cost.":[118],"In":[119],"this":[120],"work,":[121],"we":[122],"propose":[123],"new":[125],"method":[126],"enhancing":[128],"based":[132],"on":[133],"machine":[134],"learning":[135],"algorithms.":[136],"Instead":[137],"employing":[139],"random":[141],"spectrum":[142,146],"access":[143,147],"procedure,":[144],"dynamic":[145],"can":[148],"reduce":[149,159],"required":[153],"repetitions,":[154],"increase":[155],"coverage,":[157],"consumption.":[162]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":7}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}