{"id":"https://openalex.org/W2129093190","doi":"https://doi.org/10.1109/glocom.2004.1377978","title":"Bi-truncation for simplified MIMO signal detection","display_name":"Bi-truncation for simplified MIMO signal detection","publication_year":2005,"publication_date":"2005-02-22","ids":{"openalex":"https://openalex.org/W2129093190","doi":"https://doi.org/10.1109/glocom.2004.1377978","mag":"2129093190"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2004.1377978","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2004.1377978","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Global Telecommunications Conference, 2004. GLOBECOM '04.","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1268830","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109235007","display_name":"Wen Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wen Jiang","raw_affiliation_strings":["School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070536551","display_name":"Xingxing Yu","orcid":"https://orcid.org/0000-0002-6370-3163"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xingxing Yu","raw_affiliation_strings":["School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083118050","display_name":"Y. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Y. Li","raw_affiliation_strings":["School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5109235007"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.7253,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.75319031,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"1","issue":null,"first_page":"401","last_page":"405"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9991999864578247,"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/detector","display_name":"Detector","score":0.8517423868179321},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8172363042831421},{"id":"https://openalex.org/keywords/truncation","display_name":"Truncation (statistics)","score":0.7543203830718994},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6955941319465637},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.666279673576355},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.6153301000595093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6130334138870239},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5746267437934875},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5741860866546631},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4711933135986328},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.43559178709983826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29422152042388916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20680862665176392},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1505918800830841},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12165665626525879},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11969420313835144},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07718649506568909}],"concepts":[{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.8517423868179321},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8172363042831421},{"id":"https://openalex.org/C106195933","wikidata":"https://www.wikidata.org/wiki/Q7847935","display_name":"Truncation (statistics)","level":2,"score":0.7543203830718994},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6955941319465637},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.666279673576355},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.6153301000595093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6130334138870239},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5746267437934875},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5741860866546631},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4711933135986328},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.43559178709983826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29422152042388916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20680862665176392},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1505918800830841},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12165665626525879},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11969420313835144},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07718649506568909},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2004.1377978","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2004.1377978","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Global Telecommunications Conference, 2004. GLOBECOM '04.","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:1268830","is_oa":true,"landing_page_url":"https://zenodo.org/record/1268830","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1268830","is_oa":true,"landing_page_url":"https://zenodo.org/record/1268830","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.4699999988079071,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2040075573","https://openalex.org/W2052617912","https://openalex.org/W2082025422","https://openalex.org/W2083881824","https://openalex.org/W2096765600","https://openalex.org/W2101597519","https://openalex.org/W2103005479","https://openalex.org/W2130664336","https://openalex.org/W2171755176","https://openalex.org/W2912369344","https://openalex.org/W3146736708"],"related_works":["https://openalex.org/W1974935850","https://openalex.org/W2074350688","https://openalex.org/W3158981924","https://openalex.org/W2042589464","https://openalex.org/W4252883813","https://openalex.org/W1997240170","https://openalex.org/W2162650426","https://openalex.org/W2158165366","https://openalex.org/W3195147989","https://openalex.org/W3140124938"],"abstract_inverted_index":{"The":[0,72],"joint":[1],"maximum-likelihood":[2],"(JML)":[3],"detector":[4,24,48,51,55],"may":[5,57],"be":[6,58],"used":[7],"in":[8],"memoryless":[9],"multiple":[10,12],"input":[11],"output":[13],"(MIMO)":[14],"systems":[15],"to":[16],"obtain":[17],"optimal":[18],"detection":[19],"performance.":[20],"However":[21],"the":[22,37,43],"JML":[23],"needs":[25],"an":[26],"exhaustive":[27],"search":[28],"and":[29,53,77,86],"causes":[30],"prohibitively":[31],"large":[32],"decoding":[33],"complexity.":[34],"To":[35],"reduce":[36],"complexity":[38],"of":[39],"MIMO":[40,69],"signal":[41,70],"detection,":[42],"minimum":[44],"mean-square-error":[45],"(MMSE)":[46],"linear":[47],"(LD),":[49],"decision-feedback":[50],"(DFD)":[52],"sphere":[54],"(SD)":[56],"used.":[59],"In":[60],"this":[61],"paper":[62],"we":[63],"develop":[64],"bi-truncation":[65],"based":[66],"approaches":[67,74],"for":[68],"detection.":[71],"new":[73],"have":[75],"low-complexity,":[76],"computer":[78],"simulation":[79],"results":[80],"show":[81],"that":[82],"they":[83],"outperform":[84],"MMSE-LD":[85],"MMSE-DFD.":[87]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
