{"id":"https://openalex.org/W2170484331","doi":"https://doi.org/10.1186/1687-1499-2013-240","title":"Channel-aware adaptive receivers for linearly precoded MIMO-OFDM systems with imperfect CSIT","display_name":"Channel-aware adaptive receivers for linearly precoded MIMO-OFDM systems with imperfect CSIT","publication_year":2013,"publication_date":"2013-10-07","ids":{"openalex":"https://openalex.org/W2170484331","doi":"https://doi.org/10.1186/1687-1499-2013-240","mag":"2170484331"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2013-240","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-240","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-240","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-240","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041966559","display_name":"Felip Riera-Palou","orcid":"https://orcid.org/0000-0001-7080-3173"},"institutions":[{"id":"https://openalex.org/I50441567","display_name":"Universitat de les Illes Balears","ror":"https://ror.org/03e10x626","country_code":"ES","type":"education","lineage":["https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Felip Riera-Palou","raw_affiliation_strings":["Mobile Communications Group, Department of Mathematics and Informatics, University of the Balearic Islands, Mallorca, Illes Balears, 07122, Spain"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Group, Department of Mathematics and Informatics, University of the Balearic Islands, Mallorca, Illes Balears, 07122, Spain","institution_ids":["https://openalex.org/I50441567"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068049967","display_name":"Guillem Femenias","orcid":"https://orcid.org/0000-0003-2002-1733"},"institutions":[{"id":"https://openalex.org/I50441567","display_name":"Universitat de les Illes Balears","ror":"https://ror.org/03e10x626","country_code":"ES","type":"education","lineage":["https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Guillem Femenias","raw_affiliation_strings":["Mobile Communications Group, Department of Mathematics and Informatics, University of the Balearic Islands, Mallorca, Illes Balears, 07122, Spain"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Group, Department of Mathematics and Informatics, University of the Balearic Islands, Mallorca, Illes Balears, 07122, Spain","institution_ids":["https://openalex.org/I50441567"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5041966559"],"corresponding_institution_ids":["https://openalex.org/I50441567"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.2364,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.63582316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2013","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":1.0,"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":1.0,"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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/computer-science","display_name":"Computer science","score":0.855676531791687},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.721956729888916},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.7007980346679688},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6441608667373657},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6146513223648071},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6048384308815002},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5750884413719177},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.547976016998291},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5313475728034973},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.498262882232666},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4884609282016754},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4324924051761627},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.33329445123672485},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3166940212249756},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2580547332763672}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.855676531791687},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.721956729888916},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.7007980346679688},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6441608667373657},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6146513223648071},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6048384308815002},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5750884413719177},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.547976016998291},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5313475728034973},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.498262882232666},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4884609282016754},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4324924051761627},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33329445123672485},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3166940212249756},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2580547332763672},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/1687-1499-2013-240","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-240","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-240","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2013-240","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-240","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-240","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2170484331.pdf","grobid_xml":"https://content.openalex.org/works/W2170484331.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1976109068","https://openalex.org/W1997002146","https://openalex.org/W2041770002","https://openalex.org/W2060826581","https://openalex.org/W2092575814","https://openalex.org/W2097736984","https://openalex.org/W2101394924","https://openalex.org/W2105950650","https://openalex.org/W2108178276","https://openalex.org/W2112772743","https://openalex.org/W2115562510","https://openalex.org/W2119207405","https://openalex.org/W2128695949","https://openalex.org/W2132581601","https://openalex.org/W2135669535","https://openalex.org/W2139335918","https://openalex.org/W2142088738","https://openalex.org/W2152525797","https://openalex.org/W2156787051","https://openalex.org/W2158963943","https://openalex.org/W2161010581","https://openalex.org/W2164664877","https://openalex.org/W2165350939","https://openalex.org/W2603250181"],"related_works":["https://openalex.org/W1501039677","https://openalex.org/W3161598161","https://openalex.org/W2306672848","https://openalex.org/W2128552819","https://openalex.org/W2166250390","https://openalex.org/W2055131418","https://openalex.org/W4291701075","https://openalex.org/W2116541631","https://openalex.org/W2059045613","https://openalex.org/W2514205366"],"abstract_inverted_index":{"Within":[0],"the":[1,56,66,74,83,112,127,141,168],"context":[2],"of":[3,8,68,115,140,157,167],"linearly":[4],"precoded":[5],"MIMO-OFDM":[6],"(combination":[7],"multiple":[9],"antenna":[10],"techniques":[11],"with":[12,23,89],"multicarrier":[13],"transmission":[14],"schemes":[15],"such":[16],"as":[17,137],"orthogonal":[18],"frequency":[19],"division":[20],"multiplexing)":[21],"systems":[22],"multiple-stream":[24],"transmission,":[25],"maximum":[26],"likelihood":[27],"detection":[28,117,128,159],"(MLD)":[29],"has":[30],"been":[31],"shown":[32],"to":[33,40,87,99,110,124],"offer":[34],"large":[35],"performance":[36,169],"gains":[37,63],"when":[38,47,82],"compared":[39],"an":[41],"all-linear":[42],"setup":[43],"(i.e.,":[44],"linear":[45],"transmitter/receiver)":[46],"either":[48],"perfect":[49],"or":[50,131],"imperfect":[51],"channel":[52,143],"state":[53],"information":[54,91],"at":[55,65],"transmitter":[57],"(CSIT)":[58],"is":[59,79,85,106],"available.":[60],"Unfortunately,":[61],"these":[62],"come":[64],"cost":[67,78],"a":[69,122,138,152],"higher":[70],"complexity.":[71],"In":[72,108],"particular,":[73],"increase":[75],"in":[76,97],"computational":[77],"more":[80,94],"significant":[81],"receiver":[84],"designed":[86],"operate":[88],"soft":[90],"and":[92,145,154],"even":[93],"dramatic":[95],"when,":[96],"order":[98,109],"optimise":[100],"error":[101],"rate":[102],"performance,":[103],"iterative":[104],"decoding":[105],"allowed.":[107],"exploit":[111],"best":[113],"features":[114],"each":[116,134],"technique,":[118],"this":[119],"paper":[120],"proposes":[121],"method":[123],"selectively":[125],"choose":[126],"strategy":[129],"(ML":[130],"linear)":[132],"for":[133],"individual":[135],"subcarrier":[136],"function":[139],"instantaneous":[142],"conditions":[144],"CSIT":[146],"accuracy.":[147],"Numerical":[148],"results":[149],"show":[150],"that":[151],"cautious":[153],"selective":[155],"use":[156],"ML":[158],"substantially":[160],"reduces":[161],"complexity":[162],"while":[163],"still":[164],"reaping":[165],"most":[166],"advantage.":[170]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}