{"id":"https://openalex.org/W2921203559","doi":"https://doi.org/10.3390/sym11030362","title":"Low-Complexity Progressive MIMO-OFDM Receiver for Underwater Acoustic Communication","display_name":"Low-Complexity Progressive MIMO-OFDM Receiver for Underwater Acoustic Communication","publication_year":2019,"publication_date":"2019-03-11","ids":{"openalex":"https://openalex.org/W2921203559","doi":"https://doi.org/10.3390/sym11030362","mag":"2921203559"},"language":"en","primary_location":{"id":"doi:10.3390/sym11030362","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11030362","pdf_url":"https://www.mdpi.com/2073-8994/11/3/362/pdf?version=1552305937","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/11/3/362/pdf?version=1552305937","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030773043","display_name":"Gang Qiao","orcid":"https://orcid.org/0000-0002-4767-0015"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Qiao","raw_affiliation_strings":["Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China"],"affiliations":[{"raw_affiliation_string":"Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035498760","display_name":"Zeeshan Babar","orcid":"https://orcid.org/0000-0001-5569-5899"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeeshan Babar","raw_affiliation_strings":["Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China"],"affiliations":[{"raw_affiliation_string":"Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101949719","display_name":"Zhou Feng","orcid":"https://orcid.org/0000-0003-2181-8867"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Feng Zhou","raw_affiliation_strings":["Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China"],"affiliations":[{"raw_affiliation_string":"Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084940528","display_name":"Lu Ma","orcid":"https://orcid.org/0000-0003-0541-3173"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Ma","raw_affiliation_strings":["Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China"],"affiliations":[{"raw_affiliation_string":"Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100777994","display_name":"Xue Li","orcid":"https://orcid.org/0000-0003-0500-5161"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xue Li","raw_affiliation_strings":["Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China"],"affiliations":[{"raw_affiliation_string":"Acoustic Science and Technology Laboratory, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101949719"],"corresponding_institution_ids":["https://openalex.org/I151727225"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.3174,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.79061072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"11","issue":"3","first_page":"362","last_page":"362"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9966999888420105,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9907000064849854,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7355670928955078},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7140257358551025},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6643174886703491},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5883764624595642},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.5610374808311462},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5133406519889832},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.46532341837882996},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.43227776885032654},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4287247657775879},{"id":"https://openalex.org/keywords/matching-pursuit","display_name":"Matching pursuit","score":0.41316312551498413},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37834134697914124},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28912293910980225},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.1383211314678192},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.13307398557662964},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09060364961624146}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7355670928955078},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7140257358551025},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6643174886703491},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5883764624595642},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.5610374808311462},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5133406519889832},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.46532341837882996},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.43227776885032654},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4287247657775879},{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.41316312551498413},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37834134697914124},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28912293910980225},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.1383211314678192},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.13307398557662964},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09060364961624146},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym11030362","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11030362","pdf_url":"https://www.mdpi.com/2073-8994/11/3/362/pdf?version=1552305937","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c9b25596b8bf4f59a2a7acfad026535e","is_oa":true,"landing_page_url":"https://doaj.org/article/c9b25596b8bf4f59a2a7acfad026535e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 11, Iss 3, p 362 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/11/3/362/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/sym11030362","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym11030362","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11030362","pdf_url":"https://www.mdpi.com/2073-8994/11/3/362/pdf?version=1552305937","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1314396340","display_name":null,"funder_award_id":"HEUCF180501","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1821649598","display_name":null,"funder_award_id":"61771152","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2376276132","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4814371395","display_name":null,"funder_award_id":"61601137","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4869761776","display_name":null,"funder_award_id":"HEUCF","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4923534243","display_name":null,"funder_award_id":"1771152","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7033253288","display_name":null,"funder_award_id":"Grants","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7341165206","display_name":null,"funder_award_id":"61601136","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7738104038","display_name":null,"funder_award_id":"61431004, 61601136, 61601137 and 61771152","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8951484681","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G930603676","display_name":null,"funder_award_id":"61431004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2921203559.pdf","grobid_xml":"https://content.openalex.org/works/W2921203559.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1906143569","https://openalex.org/W1970632165","https://openalex.org/W1979473484","https://openalex.org/W1989015110","https://openalex.org/W2043705110","https://openalex.org/W2092459630","https://openalex.org/W2099692129","https://openalex.org/W2101617851","https://openalex.org/W2130346766","https://openalex.org/W2131665779","https://openalex.org/W2136807138","https://openalex.org/W2149519389","https://openalex.org/W2150639768","https://openalex.org/W2153476743","https://openalex.org/W2367264447","https://openalex.org/W2594038328","https://openalex.org/W2765355742","https://openalex.org/W2767190804","https://openalex.org/W2774397973","https://openalex.org/W2782167210","https://openalex.org/W2802882070","https://openalex.org/W2896300952","https://openalex.org/W2898702723","https://openalex.org/W2912422956","https://openalex.org/W2941467194"],"related_works":["https://openalex.org/W2073241848","https://openalex.org/W2042644197","https://openalex.org/W2377549781","https://openalex.org/W2366188968","https://openalex.org/W2116696588","https://openalex.org/W2159772567","https://openalex.org/W2188042986","https://openalex.org/W2392650089","https://openalex.org/W2539022530","https://openalex.org/W2187587942"],"abstract_inverted_index":{"Multiple":[0,2],"Input":[1],"Output":[3],"Orthogonal":[4,148],"Frequency":[5],"Division":[6],"Multiplexing":[7],"(MIMO-OFDM)":[8],"proves":[9],"to":[10,76,124],"be":[11],"a":[12,96,188],"better":[13],"choice":[14],"for":[15],"high":[16],"speed":[17],"underwater":[18],"acoustic":[19,79],"(UWA)":[20],"communication":[21],"as":[22,187],"it":[23,39],"increases":[24,40,120],"the":[25,30,36,41,47,59,63,77,121,125,131,137,141,146,172,182,194,209,214],"data":[26],"rate":[27],"and":[28,44,52,66,119,160,179,190,199,205,211],"solves":[29],"bandwidth":[31],"limitation":[32],"issue;":[33],"however,":[34],"at":[35],"same":[37],"time,":[38],"design":[42],"challenges":[43],"complexity":[45],"of":[46,73,127,213],"receivers.":[48,173,203,216],"Inter-Symbol":[49],"Interference":[50,54],"(ISI)":[51],"Inter-Carrier":[53],"(ICI)":[55],"are":[56,168,177],"introduced":[57],"in":[58,130],"received":[60,132],"signal":[61],"by":[62,170],"extended":[64],"multipath":[65],"Doppler":[67],"shifts":[68],"along":[69],"with":[70,181,193],"different":[71],"types":[72],"noises":[74],"due":[75],"noisy":[78],"channel.":[80],"Here":[81],"we":[82],"propose":[83],"two":[84],"iterative":[85,91,114,198,201],"receivers:":[86],"one":[87,109],"is":[88,110],"ICI":[89,111,128],"unaware":[90],"MIMO-OFDM":[92,115],"receiver,":[93,116],"which":[94,117],"uses":[95],"novel":[97],"cost":[98],"function":[99],"threshold":[100],"based":[101],"soft":[102,138],"information":[103,139],"decision":[104],"feedback":[105],"method.":[106],"The":[107,174],"second":[108],"aware":[112],"progressive":[113],"adapts":[118],"progressions":[122],"according":[123],"level":[126],"present":[129],"signal,":[133],"while":[134],"fully":[135],"utilizing":[136],"from":[140],"previous":[142],"iterations,":[143],"therefore":[144],"reducing":[145],"complexity.":[147],"Matching":[149],"pursuit":[150],"(OMP)":[151],"channel":[152],"estimation,":[153],"low":[154],"density":[155],"parity":[156],"check":[157],"(LDPC)":[158],"decoding":[159],"minimum":[161],"mean":[162],"square":[163],"error":[164],"(MMSE)":[165],"equalization":[166],"schemes":[167],"exploited":[169],"both":[171],"proposed":[175,215],"receivers":[176],"analyzed":[178],"compared":[180,192],"standard":[183],"Alamouti":[184],"MIMO":[185,202],"receiver":[186],"reference":[189],"also":[191],"non-iterative,":[195],"basic":[196],"turbo":[197],"non-progressive":[200],"Simulations":[204],"experimental":[206],"results":[207],"prove":[208],"efficiency":[210],"effectiveness":[212]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
