{"id":"https://openalex.org/W3037755045","doi":"https://doi.org/10.1109/wcncw48565.2020.9124744","title":"A Neural Network for Estimating CQI in 5G Communication Systems","display_name":"A Neural Network for Estimating CQI in 5G Communication Systems","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3037755045","doi":"https://doi.org/10.1109/wcncw48565.2020.9124744","mag":"3037755045"},"language":"en","primary_location":{"id":"doi:10.1109/wcncw48565.2020.9124744","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw48565.2020.9124744","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","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/A5044721863","display_name":"Satya Kumar Vankayala","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Satya Kumar Vankayala","raw_affiliation_strings":["Samsung Research Institute, Bangalore"],"affiliations":[{"raw_affiliation_string":"Samsung Research Institute, Bangalore","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057349904","display_name":"K Gautam Shenoy","orcid":"https://orcid.org/0000-0002-2396-4473"},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Konchady Gautam Shenoy","raw_affiliation_strings":["Samsung Research Institute, Bangalore"],"affiliations":[{"raw_affiliation_string":"Samsung Research Institute, Bangalore","institution_ids":["https://openalex.org/I4210139030"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044721863"],"corresponding_institution_ids":["https://openalex.org/I4210139030"],"apc_list":null,"apc_paid":null,"fwci":0.6165,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.67399968,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9997000098228455,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.7616865634918213},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.7595196962356567},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.7530158758163452},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6545795202255249},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6308943629264832},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6083489060401917},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.5824618339538574},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5657788515090942},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5529841184616089},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5475231409072876},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5071053504943848},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.47372952103614807},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4178135395050049},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4008384644985199},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35922038555145264},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2795662581920624},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2578158378601074},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1726970374584198},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11716213822364807},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09418761730194092},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.09043252468109131},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08971655368804932}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7616865634918213},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.7595196962356567},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7530158758163452},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6545795202255249},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6308943629264832},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6083489060401917},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.5824618339538574},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5657788515090942},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5529841184616089},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5475231409072876},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5071053504943848},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.47372952103614807},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4178135395050049},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4008384644985199},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35922038555145264},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2795662581920624},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2578158378601074},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1726970374584198},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11716213822364807},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09418761730194092},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.09043252468109131},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08971655368804932}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcncw48565.2020.9124744","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw48565.2020.9124744","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W227597898","https://openalex.org/W652142600","https://openalex.org/W1526096035","https://openalex.org/W1531857721","https://openalex.org/W1984114931","https://openalex.org/W1997834106","https://openalex.org/W2027952193","https://openalex.org/W2027995896","https://openalex.org/W2035424729","https://openalex.org/W2099111195","https://openalex.org/W2103496339","https://openalex.org/W2121758955","https://openalex.org/W2138030905","https://openalex.org/W2149017229","https://openalex.org/W2167898728","https://openalex.org/W2170569478","https://openalex.org/W2210387432","https://openalex.org/W2734408173","https://openalex.org/W2920943913","https://openalex.org/W2968026845","https://openalex.org/W2969266906","https://openalex.org/W6684575925"],"related_works":["https://openalex.org/W2592537445","https://openalex.org/W2117039245","https://openalex.org/W2497039592","https://openalex.org/W2436923341","https://openalex.org/W4327983820","https://openalex.org/W2238502947","https://openalex.org/W2588899857","https://openalex.org/W2511268924","https://openalex.org/W2791638519","https://openalex.org/W2474288807"],"abstract_inverted_index":{"Channel":[0],"quality":[1,29],"indicator":[2],"(CQI)":[3],"is":[4,48,57,132],"a":[5,22,75,111],"key":[6],"parameter":[7],"in":[8,62,122],"communication":[9],"system":[10],"design":[11],"that":[12,32,39,89],"encodes":[13],"the":[14,17,28,36,68,82,90,96,120,125],"state":[15],"of":[16,30,84,113,124],"channel.":[18],"With":[19,100],"this":[20],"information,":[21],"base":[23,126],"station":[24,127],"(BS)":[25],"can":[26,109,140],"adjust":[27],"service":[31],"would":[33],"best":[34,83],"suit":[35],"channel":[37],"at":[38],"time":[40],"and":[41,73],"place,":[42],"thereby":[43],"facilitating":[44],"communications.":[45],"As":[46],"it":[47,56,61],"counterproductive":[49],"to":[50,59,80,116,119,134],"request":[51],"CQI":[52,70],"from":[53],"all":[54],"users,":[55],"preferable":[58],"estimate":[60],"some":[63],"cases.":[64],"This":[65],"paper":[66],"studies":[67],"current":[69],"request-estimation":[71],"paradigm":[72],"proposes":[74],"neural":[76,91,144],"network":[77,92,103,145],"based":[78,93,98,146],"solution":[79],"attain":[81],"both":[85],"worlds.":[86],"We":[87],"show":[88],"architecture":[94],"outperforms":[95],"legacy":[97],"system.":[99],"radio":[101],"access":[102],"(RAN)":[104],"architectures":[105],"being":[106],"virtualized,":[107],"we":[108],"expect":[110],"lot":[112],"baseband":[114],"processing":[115],"be":[117],"offloaded":[118],"Cloud":[121,131],"proximity":[123],"site.":[128],"The":[129],"Edge":[130],"expected":[133],"have":[135],"large":[136],"computational":[137],"capabilities,":[138],"which":[139],"suitably":[141],"host":[142],"our":[143],"solution.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
