{"id":"https://openalex.org/W4407247819","doi":"https://doi.org/10.1109/wpmc63271.2024.10863328","title":"Hyperparameter Free Information Theoretic Learning Based Channel Estimation for mmWave MIMO","display_name":"Hyperparameter Free Information Theoretic Learning Based Channel Estimation for mmWave MIMO","publication_year":2024,"publication_date":"2024-11-17","ids":{"openalex":"https://openalex.org/W4407247819","doi":"https://doi.org/10.1109/wpmc63271.2024.10863328"},"language":"en","primary_location":{"id":"doi:10.1109/wpmc63271.2024.10863328","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc63271.2024.10863328","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 27th International Symposium on Wireless Personal Multimedia Communications (WPMC)","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/A5026264506","display_name":"Rajat Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I64295750","display_name":"Indian Institute of Technology Indore","ror":"https://ror.org/01hhf7w52","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Rajat Kumar","raw_affiliation_strings":["IIT Indore,Department of Electrical Engineering,India,453552"],"affiliations":[{"raw_affiliation_string":"IIT Indore,Department of Electrical Engineering,India,453552","institution_ids":["https://openalex.org/I64295750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000674069","display_name":"Vidya Bhasker Shukla","orcid":"https://orcid.org/0000-0002-0322-1613"},"institutions":[{"id":"https://openalex.org/I64295750","display_name":"Indian Institute of Technology Indore","ror":"https://ror.org/01hhf7w52","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vidya Bhasker Shukla","raw_affiliation_strings":["IIT Indore,Department of Electrical Engineering,India,453552"],"affiliations":[{"raw_affiliation_string":"IIT Indore,Department of Electrical Engineering,India,453552","institution_ids":["https://openalex.org/I64295750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059400068","display_name":"Rangeet Mitra","orcid":"https://orcid.org/0000-0003-2086-8889"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rangeet Mitra","raw_affiliation_strings":["CMR Insititute of Technology,Bengaluru,India,560037"],"affiliations":[{"raw_affiliation_string":"CMR Insititute of Technology,Bengaluru,India,560037","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050580025","display_name":"Vimal Bhatia","orcid":"https://orcid.org/0000-0001-5148-6643"},"institutions":[{"id":"https://openalex.org/I64295750","display_name":"Indian Institute of Technology Indore","ror":"https://ror.org/01hhf7w52","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vimal Bhatia","raw_affiliation_strings":["IIT Indore,Department of Electrical Engineering,India,453552"],"affiliations":[{"raw_affiliation_string":"IIT Indore,Department of Electrical Engineering,India,453552","institution_ids":["https://openalex.org/I64295750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009064777","display_name":"Nandana Rajatheva","orcid":"https://orcid.org/0000-0002-7029-5583"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Nandana Rajatheva","raw_affiliation_strings":["University of Oulu,Centre for Wireless Communications,Oulu,Finland"],"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre for Wireless Communications,Oulu,Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035872239","display_name":"Matti Latva\u2010aho","orcid":"https://orcid.org/0000-0002-6261-0969"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Matti Latva-Aho","raw_affiliation_strings":["University of Oulu,Centre for Wireless Communications,Oulu,Finland"],"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre for Wireless Communications,Oulu,Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5026264506"],"corresponding_institution_ids":["https://openalex.org/I64295750"],"apc_list":null,"apc_paid":null,"fwci":0.8613,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75204763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"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":0.9983999729156494,"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":0.9983999729156494,"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":0.9975000023841858,"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9972000122070312,"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/hyperparameter","display_name":"Hyperparameter","score":0.9084251523017883},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7099064588546753},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6302118301391602},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.544252872467041},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4974713623523712},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.46604835987091064},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4075574278831482},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14591088891029358},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11514383554458618}],"concepts":[{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.9084251523017883},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7099064588546753},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6302118301391602},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.544252872467041},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4974713623523712},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.46604835987091064},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4075574278831482},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14591088891029358},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11514383554458618},{"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/wpmc63271.2024.10863328","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc63271.2024.10863328","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 27th International Symposium on Wireless Personal Multimedia Communications (WPMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307798","display_name":"Nokia","ror":"https://ror.org/04pkc8m17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1993405482","https://openalex.org/W2053521124","https://openalex.org/W2111953900","https://openalex.org/W2160536217","https://openalex.org/W2195693430","https://openalex.org/W2998096899","https://openalex.org/W3191042378","https://openalex.org/W3199829435","https://openalex.org/W4205978708","https://openalex.org/W4230367971","https://openalex.org/W4289829979"],"related_works":["https://openalex.org/W4390421286","https://openalex.org/W4280563792","https://openalex.org/W2602382373","https://openalex.org/W3003615511","https://openalex.org/W4285827128","https://openalex.org/W3198113463","https://openalex.org/W2787698406","https://openalex.org/W2963844355","https://openalex.org/W4361251046","https://openalex.org/W98577079"],"abstract_inverted_index":{"MmWave":[0],"MIMO":[1,34,105,132,155],"(millimeter":[2],"wave":[3],"multiple-input":[4],"multiple-output)":[5],"systems":[6,35],"are":[7,117,146],"critical":[8],"for":[9,119,123,148,152],"enabling":[10],"the":[11,95,109,120,124,135,141],"efficient":[12],"use":[13],"of":[14,41,52,98,112],"spectrum":[15],"and":[16,24,85,107],"ultra-fast":[17],"transmission":[18],"speeds":[19],"required":[20],"by":[21,158],"$\\mathbf{5":[22],"G}$":[23],"beyond":[25],"5G":[26],"wireless":[27],"networks.":[28],"However,":[29],"accurate":[30,149],"channel-estimation":[31,56,151],"over":[32],"mmWave":[33,131,154],"is":[36,138],"challenging":[37],"due":[38,44,62],"to":[39,45,63],"presence":[40],"impulsive":[42,113],"noise":[43,66],"environmental":[46],"factors,":[47],"which":[48],"significantly":[49],"degrades":[50],"performance":[51,121],"classical":[53],"Bussgang/mean-squared":[54],"based":[55,76,92,127,144],"methods.":[57],"To":[58],"mitigate":[59,108],"signal":[60],"impairments":[61],"unknown":[64,159],"non-Gaussian":[65,160],"processes,":[67],"this":[68],"work":[69],"proposes":[70],"novel":[71],"information":[72],"theoretic":[73],"learning":[74],"(ITL)":[75],"sparse":[77,96],"channel":[78],"estimation":[79],"algorithms,":[80],"namely,":[81],"zero":[82],"attracting":[83],"MCC,":[84],"Hyperparameter-Free":[86],"zero-attracting":[87],"MCC":[88],"(ZAMCC).":[89],"These":[90],"ITL":[91,126,143],"algorithms":[93,128,145],"exploit":[94],"nature":[97],"$\\mathbf{m":[99],"m":[100],"W":[101],"a":[102],"v":[103],"e}$":[104],"channels":[106,156],"adverse":[110],"effects":[111],"noise.":[114],"Computer":[115],"simulations":[116],"presented":[118],"evaluation":[122],"proposed":[125,142],"assuming":[129],"realistic":[130],"scenarios.":[133],"From":[134],"simulations,":[136],"it":[137],"inferred":[139],"that":[140],"promising":[147],"hyperparameter-free":[150],"practical":[153],"impaired":[157],"noises.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-18T14:38:29.013473","created_date":"2025-10-10T00:00:00"}
