{"id":"https://openalex.org/W2785438652","doi":"https://doi.org/10.1109/vtcfall.2017.8287936","title":"Cross-Layer Spectral Efficiency of Adaptive Communications Systems with QoS Constraints","display_name":"Cross-Layer Spectral Efficiency of Adaptive Communications Systems with QoS Constraints","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2785438652","doi":"https://doi.org/10.1109/vtcfall.2017.8287936","mag":"2785438652"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2017.8287936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5074009521","display_name":"Anas Saci","orcid":"https://orcid.org/0000-0002-0019-8163"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A. Saci","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Western University London, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Western University London, Ontario, Canada","institution_ids":["https://openalex.org/I125749732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041270670","display_name":"Abdallah Shami","orcid":"https://orcid.org/0000-0003-2887-0350"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A. Shami","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Western University London, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Western University London, Ontario, Canada","institution_ids":["https://openalex.org/I125749732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015344651","display_name":"Arafat Al\u2010Dweik","orcid":"https://orcid.org/0000-0002-3487-3438"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"A. Al-Dweik","raw_affiliation_strings":["Department of Electrical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.372,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":3,"citation_normalized_percentile":{"value":0.385995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":75,"max":78},"biblio":{"volume":"59","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation and Independent Component Analysis","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation and Independent Component Analysis","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10125","display_name":"Multiple-Input Multiple-Output Orthogonal Frequency Division Multiplexing","score":0.9989,"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/T10575","display_name":"Efficient Power Control in Wireless Networks","score":0.9973,"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/spectral-efficiency","display_name":"Spectral efficiency","score":0.8747638},{"id":"https://openalex.org/keywords/qos-provisioning","display_name":"QoS Provisioning","score":0.522035}],"concepts":[{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.8747638},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7425069},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.72465795},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7066145},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6246147},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5272181},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.525541},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.446671},{"id":"https://openalex.org/C31352089","wikidata":"https://www.wikidata.org/wiki/Q3750474","display_name":"Systems design","level":2,"score":0.42941374},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.4254747},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3853198},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35949326},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.32830584},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.24718693},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14471641},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2017.8287936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.56,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":31,"referenced_works":["https://openalex.org/W1987314044","https://openalex.org/W1998596665","https://openalex.org/W2039583458","https://openalex.org/W2067064538","https://openalex.org/W2104553052","https://openalex.org/W2109153506","https://openalex.org/W2112313699","https://openalex.org/W2114518213","https://openalex.org/W2116389984","https://openalex.org/W2117202572","https://openalex.org/W2121202969","https://openalex.org/W2128933801","https://openalex.org/W2131731248","https://openalex.org/W2134300254","https://openalex.org/W2139524951","https://openalex.org/W2139603658","https://openalex.org/W2140656510","https://openalex.org/W2149233205","https://openalex.org/W2158410938","https://openalex.org/W2160761172","https://openalex.org/W2161776610","https://openalex.org/W2161832128","https://openalex.org/W2166066512","https://openalex.org/W2168969124","https://openalex.org/W2280996732","https://openalex.org/W2316613882","https://openalex.org/W2322506067","https://openalex.org/W2429501648","https://openalex.org/W2511584835","https://openalex.org/W2514226893","https://openalex.org/W3152280584"],"related_works":["https://openalex.org/W4230881547","https://openalex.org/W3115615240","https://openalex.org/W2951937695","https://openalex.org/W2886374543","https://openalex.org/W2602252168","https://openalex.org/W2394014707","https://openalex.org/W2349780554","https://openalex.org/W2137628250","https://openalex.org/W2130715019","https://openalex.org/W2108756703"],"abstract_inverted_index":{"In":[0],"the":[1,3,24,41,48,52,67,75,87,94,112,121,130,139],"literature,":[2],"spectral":[4,68,95,113],"efficiency":[5,69,96,114],"is":[6,13,26,90,136],"considered":[7],"a":[8,35,59],"key":[9],"performance":[10],"indicator":[11],"that":[12,31,111,143],"used":[14,91],"to":[15,65,92,134],"classify":[16],"various":[17,98],"communications":[18,71],"systems,":[19],"algorithms,":[20],"and":[21,38,62,80,100,104,129],"techniques.":[22],"However,":[23],"classification":[25],"typically":[27],"performed":[28],"while":[29,73],"assuming":[30],"all":[32],"systems":[33,72,145,153],"have":[34],"static":[36],"structure,":[37],"without":[39],"considering":[40,74],"quality":[42],"of":[43,70,97,157],"service":[44],"(QoS)":[45],"requirements":[46,79],"or":[47],"constraints":[49],"imposed":[50],"by":[51],"system":[53,76,118,127],"design.":[54],"Therefore,":[55],"this":[56],"work":[57],"presents":[58],"new":[60],"reliable":[61],"accurate":[63],"approach":[64,89],"evaluate":[66,93],"dynamics,":[77],"QoS":[78,125],"design":[81],"constraints.":[82],"To":[83],"demonstrate":[84],"its":[85],"effectiveness,":[86],"proposed":[88],"blind":[99,152],"pilot-aided":[101,144],"channel":[102,131],"estimation":[103],"synchronization":[105],"algorithms.":[106],"The":[107],"obtained":[108,140],"results":[109,141],"reveal":[110],"depends":[115],"on":[116],"several":[117,155],"variables":[119],"such":[120],"signal-to-noise":[122],"ratio":[123],"(SNR),":[124],"requirements,":[126],"constraints,":[128],"characteristics.":[132],"Contrary":[133],"what":[135],"usually":[137],"believed,":[138],"show":[142],"can":[146],"be":[147],"more":[148],"spectrally":[149],"efficient":[150],"than":[151],"for":[154],"cases":[156],"interest.":[158]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2785438652","counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2024-10-03T16:21:31.226096","created_date":"2018-02-23"}
