{"id":"https://openalex.org/W3200049338","doi":"https://doi.org/10.1109/icufn49451.2021.9528814","title":"Deep Learning Based Pilot Assisted Channel Estimation for Rician Fading Massive MIMO Uplink Communication System","display_name":"Deep Learning Based Pilot Assisted Channel Estimation for Rician Fading Massive MIMO Uplink Communication System","publication_year":2021,"publication_date":"2021-08-17","ids":{"openalex":"https://openalex.org/W3200049338","doi":"https://doi.org/10.1109/icufn49451.2021.9528814","mag":"3200049338"},"language":"en","primary_location":{"id":"doi:10.1109/icufn49451.2021.9528814","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn49451.2021.9528814","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Twelfth International Conference on Ubiquitous and Future Networks (ICUFN)","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/A5101909845","display_name":"Md. Habibur Rahman","orcid":"https://orcid.org/0000-0002-6162-4517"},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Md. Habibur Rahman","raw_affiliation_strings":["Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","Kookmin University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","institution_ids":["https://openalex.org/I110273157"]},{"raw_affiliation_string":"Kookmin University, Seoul, Korea","institution_ids":["https://openalex.org/I110273157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014051239","display_name":"Md. Shahjalal","orcid":"https://orcid.org/0000-0002-4876-6860"},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Md. Shahjalal","raw_affiliation_strings":["Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","Kookmin University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","institution_ids":["https://openalex.org/I110273157"]},{"raw_affiliation_string":"Kookmin University, Seoul, Korea","institution_ids":["https://openalex.org/I110273157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058601378","display_name":"Md. Osman Ali","orcid":"https://orcid.org/0000-0003-3104-0745"},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Md. Osman Ali","raw_affiliation_strings":["Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","Kookmin University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","institution_ids":["https://openalex.org/I110273157"]},{"raw_affiliation_string":"Kookmin University, Seoul, Korea","institution_ids":["https://openalex.org/I110273157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001222858","display_name":"Suk-Jin Yoon","orcid":"https://orcid.org/0000-0002-1842-4325"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sukjin Yoon","raw_affiliation_strings":["ENS. Co. Ltd,Ansan,Korea,15655","ENS. Co. Ltd, Ansan, Korea"],"affiliations":[{"raw_affiliation_string":"ENS. Co. Ltd,Ansan,Korea,15655","institution_ids":[]},{"raw_affiliation_string":"ENS. Co. Ltd, Ansan, Korea","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112868628","display_name":"Yeong Min Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeong Min Jang","raw_affiliation_strings":["Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","Kookmin University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Kookmin University,Department of Electronics Engineering,Seoul,Korea,02707","institution_ids":["https://openalex.org/I110273157"]},{"raw_affiliation_string":"Kookmin University, Seoul, Korea","institution_ids":["https://openalex.org/I110273157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101909845"],"corresponding_institution_ids":["https://openalex.org/I110273157"],"apc_list":null,"apc_paid":null,"fwci":0.9024,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.73950574,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"470","last_page":"472"},"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":0.9991999864578247,"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"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/rician-fading","display_name":"Rician fading","score":0.9362436532974243},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8311644792556763},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7056140899658203},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7007166147232056},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6535170078277588},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5650728344917297},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.5037941336631775},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4227466583251953},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3704155683517456},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.284959077835083},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14193034172058105}],"concepts":[{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.9362436532974243},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8311644792556763},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7056140899658203},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7007166147232056},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6535170078277588},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5650728344917297},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.5037941336631775},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4227466583251953},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3704155683517456},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.284959077835083},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14193034172058105}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn49451.2021.9528814","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn49451.2021.9528814","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Twelfth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335489","display_name":"Institute for Information and Communications Technology Promotion","ror":"https://ror.org/01g0hqq23"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1518945650","https://openalex.org/W1907710130","https://openalex.org/W1997834106","https://openalex.org/W2010225894","https://openalex.org/W2141682101","https://openalex.org/W2478927648","https://openalex.org/W2526144952","https://openalex.org/W2548516812","https://openalex.org/W2706056020","https://openalex.org/W2768619896","https://openalex.org/W2883183615","https://openalex.org/W2941806810","https://openalex.org/W2962956060","https://openalex.org/W2963190722","https://openalex.org/W2963676935","https://openalex.org/W3040147542","https://openalex.org/W3112485184"],"related_works":["https://openalex.org/W2172055400","https://openalex.org/W2124796615","https://openalex.org/W2141180789","https://openalex.org/W2902575303","https://openalex.org/W1560491530","https://openalex.org/W2263624057","https://openalex.org/W2161378541","https://openalex.org/W2601693592","https://openalex.org/W1973006082","https://openalex.org/W2996704580"],"abstract_inverted_index":{"Massive":[0],"multiple":[1,3],"input":[2],"output":[4],"(MIMO)":[5],"communication":[6,19],"is":[7,39,64,76],"one":[8],"of":[9,17,35,69,73,137,145],"the":[10,14,62,94,103,143],"promising":[11],"candidates":[12],"for":[13,54,93],"successful":[15],"deployment":[16],"Fifth-generation":[18],"which":[20,114],"offers":[21],"an":[22,109],"extensive":[23],"improvement":[24],"in":[25,98],"spectral":[26],"efficiency":[27],"as":[28,30],"well":[29],"data":[31],"rate.":[32],"The":[33],"estimation":[34,53,91],"massive":[36,58,95,125],"MIMO":[37,59,96,126],"channel":[38,52,63,90],"very":[40],"arduous":[41],"due":[42],"to":[43,131],"its":[44],"enormous":[45],"diversity":[46],"gain":[47],"and":[48,71,119,140],"enlarged":[49],"capacity.":[50],"However,":[51],"uplink":[55],"Rician":[56,99],"fading":[57,100],"system,":[60],"where":[61],"occupied":[65],"with":[66],"both":[67],"Line":[68],"sight":[70,74],"non-line":[72],"component":[75],"not":[77],"properly":[78],"investigated":[79,142],"yet.":[80],"In":[81],"this":[82],"article,":[83],"we":[84,106],"have":[85,107,123],"studied":[86],"deep":[87],"learning":[88],"based":[89],"scheme":[92,148],"system":[97,127],"environment.":[101],"Unlike":[102],"traditional":[104],"approach,":[105],"developed":[108],"optimized":[110],"neural":[111],"network":[112],"model":[113],"can":[115],"intelligently":[116],"design":[117],"pilot":[118],"estimate":[120],"channels.":[121],"We":[122],"simulated":[124],"at":[128],"different":[129],"signal":[130],"noise":[132],"ratio":[133],"values":[134],"varying":[135],"number":[136],"transmitted":[138],"antennas":[139],"also":[141],"performance":[144],"our":[146],"proposed":[147],"by":[149],"analyzing":[150],"simulation":[151],"results.":[152]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
