{"id":"https://openalex.org/W2904891744","doi":"https://doi.org/10.1109/tvt.2018.2882640","title":"Minimum Error Entropy Criterion Based Channel Estimation for Massive-MIMO in VLC","display_name":"Minimum Error Entropy Criterion Based Channel Estimation for Massive-MIMO in VLC","publication_year":2018,"publication_date":"2018-12-07","ids":{"openalex":"https://openalex.org/W2904891744","doi":"https://doi.org/10.1109/tvt.2018.2882640","mag":"2904891744"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2018.2882640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2882640","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5037311033","display_name":"Rangeet Mitra","orcid":"https://orcid.org/0000-0002-5324-5728"},"institutions":[{"id":"https://openalex.org/I4387155292","display_name":"Indian Institute of Information Technology Sri City","ror":"https://ror.org/026873d40","country_code":null,"type":"education","lineage":["https://openalex.org/I4387155292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rangeet Mitra","raw_affiliation_strings":["Indian Institute of Information Technology Sri City, Chittoor, India"],"raw_orcid":"https://orcid.org/0000-0002-5324-5728","affiliations":[{"raw_affiliation_string":"Indian Institute of Information Technology Sri City, Chittoor, India","institution_ids":["https://openalex.org/I4387155292"]}]},{"author_position":"last","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":["Indian Institute of Technology Indore, Indore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Indore, Indore, India","institution_ids":["https://openalex.org/I64295750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8938,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.86913581,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"68","issue":"1","first_page":"1014","last_page":"1018"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","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/T11873","display_name":"PAPR reduction in OFDM","score":0.9993000030517578,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9979000091552734,"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/visible-light-communication","display_name":"Visible light communication","score":0.8562706708908081},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.8039487600326538},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6428139805793762},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5770424604415894},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5630757808685303},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5206853151321411},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5116336941719055},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.4897451400756836},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.4585959017276764},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4563163220882416},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4073981046676636},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3378247022628784},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3372497856616974},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31918275356292725},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.21082991361618042},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1766389012336731},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16125649213790894},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16103887557983398}],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.8562706708908081},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.8039487600326538},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6428139805793762},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5770424604415894},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5630757808685303},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5206853151321411},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5116336941719055},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.4897451400756836},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.4585959017276764},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4563163220882416},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4073981046676636},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3378247022628784},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3372497856616974},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31918275356292725},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.21082991361618042},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1766389012336731},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16125649213790894},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16103887557983398},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2018.2882640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2882640","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W604181985","https://openalex.org/W850051531","https://openalex.org/W1547069917","https://openalex.org/W2044289603","https://openalex.org/W2054251434","https://openalex.org/W2054692642","https://openalex.org/W2078010730","https://openalex.org/W2105195470","https://openalex.org/W2105591650","https://openalex.org/W2116579348","https://openalex.org/W2124336783","https://openalex.org/W2153018680","https://openalex.org/W2156301368","https://openalex.org/W2294612870","https://openalex.org/W2483813931","https://openalex.org/W2523122228","https://openalex.org/W2529036838","https://openalex.org/W2554136820","https://openalex.org/W2744332584","https://openalex.org/W2755209188","https://openalex.org/W3007857071","https://openalex.org/W3113221786","https://openalex.org/W4243330440","https://openalex.org/W4301253858"],"related_works":["https://openalex.org/W4206003789","https://openalex.org/W4360996355","https://openalex.org/W3206736260","https://openalex.org/W2518752967","https://openalex.org/W4385346047","https://openalex.org/W2899759720","https://openalex.org/W2047006631","https://openalex.org/W1997240170","https://openalex.org/W2187692743","https://openalex.org/W1498781268"],"abstract_inverted_index":{"Visible":[0],"light":[1,21],"communication":[2,14],"(VLC)":[3],"has":[4],"emerged":[5],"as":[6,179],"a":[7,75],"promising":[8],"supplement":[9],"to":[10,32,53,122,181],"existing":[11,182],"radio":[12],"frequency-based":[13],"systems.":[15],"Recently,":[16],"the":[17,34,37,42,44,48,55,95,101,109,117,123,135,139,142,162,166],"use":[18],"of":[19,36,100,125,141],"massive":[20,77],"emitting":[22],"diodes":[23],"(LED)":[24],"and":[25,62,88,153,176],"photodetector":[26],"(PD)":[27],"arrays":[28,50],"have":[29],"been":[30],"proposed":[31,167],"increase":[33],"capacity":[35],"overall":[38],"VLC":[39,82],"link.":[40],"At":[41],"receiver,":[43],"signals":[45],"received":[46],"by":[47],"PD":[49],"are":[51,146],"combined":[52],"enhance":[54],"achievable":[56],"data":[57],"rates.":[58],"However,":[59],"successful":[60],"combining":[61],"subsequent":[63],"detection":[64],"depends":[65],"on":[66],"accurate":[67],"channel":[68,132,169,188],"estimation.":[69],"In":[70],"this":[71],"paper,":[72],"we":[73,128],"consider":[74],"typical":[76],"multiple":[78,80],"input":[79],"output":[81],"scenario":[83],"with":[84],"maximal":[85],"ratio":[86],"combining,":[87],"derive":[89,129],"an":[90,130],"asymptotic":[91],"analytical":[92,136],"expression":[93,137],"for":[94,105,138,149],"probability":[96],"density":[97],"function":[98],"(p.d.f)":[99],"residual":[102],"additive":[103,143],"distortion":[104],"mobile":[106],"users.":[107],"Since":[108],"minimum":[110,183],"error":[111,174,186],"entropy":[112],"(MEE)-based":[113],"learning":[114],"paradigm":[115],"outperforms":[116],"traditional":[118],"Bussgang":[119],"approaches":[120],"due":[121],"incorporation":[124],"order":[126],"statistics,":[127],"MEE-based":[131],"estimator":[133,170],"using":[134,161],"p.d.f":[140],"distortion.":[144],"Simulations":[145],"carried":[147],"out":[148],"various":[150,155],"LED":[151,156],"array-sizes,":[152],"under":[154],"transmit":[157],"half":[158],"angles.":[159],"Furthermore,":[160],"analytically":[163],"derived":[164],"p.d.f,":[165],"MEE-criterion-based":[168],"achieves":[171],"lower":[172],"bit":[173],"rate,":[175],"faster":[177],"convergence,":[178],"compared":[180],"mean":[184],"square":[185],"based":[187],"estimator.":[189]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}