{"id":"https://openalex.org/W3128312271","doi":"https://doi.org/10.1109/ants50601.2020.9342797","title":"A Study on MIMO Channel Estimation by 2D and 3D Convolutional Neural Networks","display_name":"A Study on MIMO Channel Estimation by 2D and 3D Convolutional Neural Networks","publication_year":2020,"publication_date":"2020-12-14","ids":{"openalex":"https://openalex.org/W3128312271","doi":"https://doi.org/10.1109/ants50601.2020.9342797","mag":"3128312271"},"language":"en","primary_location":{"id":"doi:10.1109/ants50601.2020.9342797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants50601.2020.9342797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","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/A5014475521","display_name":"Ben Marinberg","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ben Marinberg","raw_affiliation_strings":["Ben Gurion University, Beer Sheva, IL","Ben Gurion University,Beer Sheva,IL"],"affiliations":[{"raw_affiliation_string":"Ben Gurion University, Beer Sheva, IL","institution_ids":[]},{"raw_affiliation_string":"Ben Gurion University,Beer Sheva,IL","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064879107","display_name":"Ariel Cohen","orcid":"https://orcid.org/0000-0002-0568-0792"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ariel Cohen","raw_affiliation_strings":["Ben Gurion University, Beer Sheva, IL","Ben Gurion University,Beer Sheva,IL"],"affiliations":[{"raw_affiliation_string":"Ben Gurion University, Beer Sheva, IL","institution_ids":[]},{"raw_affiliation_string":"Ben Gurion University,Beer Sheva,IL","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024687980","display_name":"Eilam Ben-Dror","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Eilam Ben-Dror","raw_affiliation_strings":["Tel-Aviv Research Center Huawei Technologies Co. Ltd","[Tel-Aviv Research Center, Huawei Technologies Co. Ltd.]"],"affiliations":[{"raw_affiliation_string":"Tel-Aviv Research Center Huawei Technologies Co. Ltd","institution_ids":[]},{"raw_affiliation_string":"[Tel-Aviv Research Center, Huawei Technologies Co. Ltd.]","institution_ids":["https://openalex.org/I4210160618"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068879871","display_name":"Haim H. Permuter","orcid":"https://orcid.org/0000-0003-3170-3190"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haim H. Permuter","raw_affiliation_strings":["Ben Gurion University, Beer Sheva, IL","Ben Gurion University,Beer Sheva,IL"],"affiliations":[{"raw_affiliation_string":"Ben Gurion University, Beer Sheva, IL","institution_ids":[]},{"raw_affiliation_string":"Ben Gurion University,Beer Sheva,IL","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5014475521"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5092,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.87513576,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.992900013923645,"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"}},"topics":[{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.992900013923645,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9891999959945679,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7754548788070679},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7049472332000732},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6774194240570068},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5301685333251953},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4512813985347748},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4275619685649872},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3776969015598297},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.36696672439575195},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23032379150390625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12752631306648254}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7754548788070679},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7049472332000732},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6774194240570068},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5301685333251953},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4512813985347748},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4275619685649872},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3776969015598297},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.36696672439575195},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23032379150390625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12752631306648254},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ants50601.2020.9342797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants50601.2020.9342797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W262820864","https://openalex.org/W1901129140","https://openalex.org/W2114767062","https://openalex.org/W2194775991","https://openalex.org/W2738538347","https://openalex.org/W2738588019","https://openalex.org/W2899663614","https://openalex.org/W2908510526","https://openalex.org/W2938113616","https://openalex.org/W2963446712","https://openalex.org/W2963504849","https://openalex.org/W2970195506","https://openalex.org/W2971051040","https://openalex.org/W2991503876","https://openalex.org/W2997109520","https://openalex.org/W3010109240","https://openalex.org/W3011450389","https://openalex.org/W3011593776","https://openalex.org/W3036792699","https://openalex.org/W4205533812","https://openalex.org/W6639824700","https://openalex.org/W6755977528","https://openalex.org/W6757817989","https://openalex.org/W6780494341"],"related_works":["https://openalex.org/W4293226380","https://openalex.org/W2545343974","https://openalex.org/W4313906399","https://openalex.org/W4321487865","https://openalex.org/W4291895924","https://openalex.org/W2811106690","https://openalex.org/W1783583321","https://openalex.org/W4239306820","https://openalex.org/W2947043951","https://openalex.org/W2318112981"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,90],"study":[4],"the":[5,14,27,31,39,42,70,92,119],"usage":[6],"of":[7,16,34,41,72,94],"Convolutional":[8],"Neural":[9],"Network":[10],"(CNN)":[11],"estimators":[12,29,106],"for":[13,37,64,76,114],"task":[15],"Multiple-Input-Multiple-Output":[17],"Orthogonal":[18],"Frequency":[19],"Division":[20],"Multiplexing":[21],"(MIMO-OFDM)":[22],"Channel":[23],"Estimation":[24],"(CE).":[25],"Specifically,":[26],"CNN":[28,54,62,74,105],"interpolate":[30],"channel":[32,40],"values":[33],"reference":[35,99],"signals":[36],"estimating":[38],"full":[43],"OFDM":[44],"resource":[45,101],"element":[46],"(RE)":[47],"matrix.":[48],"We":[49,68],"have":[50],"designed":[51],"a":[52,60,77],"2D":[53],"architecture":[55,63],"based":[56],"on":[57,118],"U-net,":[58],"and":[59,87,98],"3D":[61],"handling":[65],"spatial":[66,95],"correlation.":[67],"investigate":[69,91],"performance":[71],"various":[73],"architectures":[75],"diverse":[78],"data":[79],"set":[80],"generated":[81],"according":[82],"to":[83],"5G":[84],"NR":[85],"standard,":[86],"in":[88],"particular":[89],"influence":[93,117],"correlation,":[96],"Doppler":[97],"signal":[100],"allocation.":[102],"The":[103],"CE":[104],"are":[107],"then":[108],"integrated":[109],"with":[110],"MIMO":[111],"detection":[112],"algorithms":[113],"testing":[115],"their":[116],"system":[120],"level":[121],"Bit":[122],"Error":[123],"Rate":[124],"(BER)":[125],"performance.":[126]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}