{"id":"https://openalex.org/W3038694031","doi":"https://doi.org/10.1109/vtc2020-spring48590.2020.9129429","title":"Low Complexity Quasi-MLM Modulation Classification based Optimal Overloaded MU-MIMO Receiver","display_name":"Low Complexity Quasi-MLM Modulation Classification based Optimal Overloaded MU-MIMO Receiver","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3038694031","doi":"https://doi.org/10.1109/vtc2020-spring48590.2020.9129429","mag":"3038694031"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2020-spring48590.2020.9129429","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2020-spring48590.2020.9129429","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring)","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/A5042485899","display_name":"Sairaj Desai","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sairaj Desai","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","Indian Institute of Technology Madras,Department of Electrical Engineering,,Chennai,,India,600036"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,,Chennai,,India,600036","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035200623","display_name":"K. Giridhar","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K Giridhar","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","Indian Institute of Technology Madras,Department of Electrical Engineering,,Chennai,,India,600036"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,,Chennai,,India,600036","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042485899"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":0.5137,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.64329372,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9973999857902527,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9973999857902527,"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":0.9943000078201294,"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"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9919999837875366,"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/mimo","display_name":"MIMO","score":0.847380518913269},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6807729005813599},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5426211357116699},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.49601873755455017},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.4827265441417694},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.46851110458374023},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4677101969718933},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4546944200992584},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4400913715362549},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39315587282180786},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3363131880760193},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2783393859863281},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19383642077445984},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.18476176261901855},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.135282963514328},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1060178279876709}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.847380518913269},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6807729005813599},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5426211357116699},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.49601873755455017},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.4827265441417694},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.46851110458374023},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4677101969718933},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4546944200992584},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4400913715362549},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39315587282180786},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3363131880760193},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2783393859863281},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19383642077445984},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.18476176261901855},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.135282963514328},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1060178279876709},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2020-spring48590.2020.9129429","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2020-spring48590.2020.9129429","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2024815294","https://openalex.org/W2126045936","https://openalex.org/W2165458757","https://openalex.org/W2167848776","https://openalex.org/W2171645538","https://openalex.org/W2206741402","https://openalex.org/W2315929131","https://openalex.org/W2592826200","https://openalex.org/W2921660558"],"related_works":["https://openalex.org/W2545343974","https://openalex.org/W4200145345","https://openalex.org/W1561113522","https://openalex.org/W1996130034","https://openalex.org/W1987031311","https://openalex.org/W2038397443","https://openalex.org/W2182661536","https://openalex.org/W2955108753","https://openalex.org/W1495906304","https://openalex.org/W1520753245"],"abstract_inverted_index":{"Overloaded":[0],"Multi-user":[1],"MIMO":[2],"(MU-MIMO)":[3],"links":[4],"are":[5],"prone":[6],"to":[7,10],"interference":[8,16,21,30,55,90],"due":[9],"several":[11],"factors.":[12],"To":[13],"mitigate":[14],"this":[15],"many":[17],"authors":[18],"have":[19],"proposed":[20],"aware":[22],"receivers":[23],"in":[24,37,105],"MU-MIMO":[25,42,62,101],"scenario.":[26],"Max-Log":[27],"MAP":[28],"(MLM)":[29],"modulation":[31,56,91],"classification":[32,57,92],"before":[33],"joint":[34,95],"data":[35,60,96],"detection":[36,61,74,97],"1":[38],"\u00d7":[39],"2":[40],"overloaded":[41,100],"systems":[43,102],"is":[44,64,67],"optimal,":[45],"but":[46],"has":[47,80],"a":[48,85],"very":[49],"high":[50],"complexity.":[51],"LORD":[52,72],"[1]":[53],"based":[54,73],"followed":[58,93],"by":[59,94],"receiver":[63,79],"optimal":[65,106],"and":[66],"also":[68],"computationally":[69],"efficient.":[70],"However,":[71],"scheme":[75],"fails":[76],"if":[77],"the":[78],"one":[81],"antenna.":[82],"We":[83],"propose":[84],"low":[86],"complexity":[87],"Quasi":[88],"MLM":[89],"for":[98],"1\u00d72":[99],"which":[103],"results":[104],"bit-error":[107],"rate":[108],"performance.":[109]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"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"}
