{"id":"https://openalex.org/W2166449053","doi":"https://doi.org/10.1109/icassp.2008.4518880","title":"Implementation of a programmable linear MMSE detector for MIMO-OFDM","display_name":"Implementation of a programmable linear MMSE detector for MIMO-OFDM","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W2166449053","doi":"https://doi.org/10.1109/icassp.2008.4518880","mag":"2166449053"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2008.4518880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2008.4518880","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5078251711","display_name":"Johan Eilert","orcid":null},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Johan Eilert","raw_affiliation_strings":["Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden","institution_ids":["https://openalex.org/I102134673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104384770","display_name":"Di Wu","orcid":"https://orcid.org/0000-0002-5659-3349"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Di Wu","raw_affiliation_strings":["Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden","institution_ids":["https://openalex.org/I102134673"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011014977","display_name":"Dake Liu","orcid":"https://orcid.org/0000-0002-4644-4892"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Dake Liu","raw_affiliation_strings":["Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Link\u00f6ping University, Linkoping, Sweden","institution_ids":["https://openalex.org/I102134673"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I102134673"],"apc_list":null,"apc_paid":null,"fwci":8.5398,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.98746489,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"5396","last_page":"5399"},"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":0.9995999932289124,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/datapath","display_name":"Datapath","score":0.6926616430282593},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6883816719055176},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6307910680770874},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.6291464567184448},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6266006827354431},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5937631726264954},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5865711569786072},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4821576476097107},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.4634777009487152},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4456612467765808},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3466188311576843},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3141968250274658},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.20929017663002014},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16769039630889893},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15575581789016724},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08737632632255554}],"concepts":[{"id":"https://openalex.org/C2781198647","wikidata":"https://www.wikidata.org/wiki/Q1633673","display_name":"Datapath","level":2,"score":0.6926616430282593},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6883816719055176},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6307910680770874},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.6291464567184448},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6266006827354431},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5937631726264954},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5865711569786072},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4821576476097107},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.4634777009487152},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4456612467765808},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3466188311576843},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3141968250274658},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.20929017663002014},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16769039630889893},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15575581789016724},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08737632632255554},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2008.4518880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2008.4518880","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320327708","display_name":"University of Texas at Dallas","ror":"https://ror.org/049emcs32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2107080958","https://openalex.org/W2120565705","https://openalex.org/W2121562601","https://openalex.org/W2134382526","https://openalex.org/W2148032067","https://openalex.org/W2167024399","https://openalex.org/W2604737645","https://openalex.org/W2798909945"],"related_works":["https://openalex.org/W2109699519","https://openalex.org/W2006568360","https://openalex.org/W102726818","https://openalex.org/W4233616027","https://openalex.org/W2059591361","https://openalex.org/W2527995281","https://openalex.org/W1608668850","https://openalex.org/W2248261699","https://openalex.org/W2219771698","https://openalex.org/W2152365482"],"abstract_inverted_index":{"This":[0],"paper":[1,86],"presents":[2],"a":[3,22],"linear":[4],"minimum":[5],"mean":[6],"square":[7],"error":[8],"(LMMSE)":[9],"symbol":[10],"detector":[11,18],"for":[12,27],"MIMO-OFDM":[13],"enabled":[14],"mobile":[15],"terminals.":[16],"The":[17,54],"is":[19,87],"implemented":[20],"using":[21],"programmable":[23,55],"baseband":[24],"processor":[25],"aimed":[26],"software-defined":[28],"radio":[29],"(SDR).":[30],"Owing":[31],"to":[32,47,69,76],"the":[33,38,49,81],"dynamic":[34],"range":[35],"supplied":[36],"by":[37],"floating-point":[39],"SIMD":[40],"datapath,":[41],"special":[42],"algorithms":[43],"can":[44],"be":[45],"adopted":[46],"reduce":[48],"computational":[50],"latency":[51],"of":[52],"detection.":[53],"solution":[56],"not":[57],"only":[58],"supports":[59],"different":[60],"transmit/receive":[61],"antenna":[62],"configurations,":[63],"but":[64],"also":[65],"allows":[66],"hardware":[67],"multiplexing":[68],"obtain":[70],"silicon":[71],"and":[72,91],"power":[73],"efficiency.":[74],"Compared":[75],"several":[77],"existing":[78],"fixed-functional":[79],"solutions,":[80],"one":[82],"proposed":[83],"in":[84],"this":[85],"smaller,":[88],"more":[89],"flexible":[90],"faster.":[92]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}