{"id":"https://openalex.org/W2071042733","doi":"https://doi.org/10.1109/vtcspring.2013.6691877","title":"An EXIT Chart Analysis for Belief-Propagation Based Detection in a Large-Scale MIMO System","display_name":"An EXIT Chart Analysis for Belief-Propagation Based Detection in a Large-Scale MIMO System","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2071042733","doi":"https://doi.org/10.1109/vtcspring.2013.6691877","mag":"2071042733"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2013.6691877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2013.6691877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 77th Vehicular Technology Conference (VTC 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/A5053708460","display_name":"Abiko Takashi","orcid":null},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Abiko","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043943567","display_name":"Wataru Fukuda","orcid":"https://orcid.org/0000-0002-3439-3565"},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Wataru Fukuda","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058947969","display_name":"Toshihiko Nishimura","orcid":"https://orcid.org/0000-0002-4759-2483"},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshihiko Nishimura","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064930134","display_name":"Takeo Ohgane","orcid":null},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeo Ohgane","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102847414","display_name":"Yasutaka Ogawa","orcid":"https://orcid.org/0000-0002-9835-9948"},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasutaka Ogawa","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]},{"raw_affiliation_string":"Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010862634","display_name":"Yusuke Ohwatari","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Ohwatari","raw_affiliation_strings":["NTT DoCoMo, Kanagawa, Japan","NTT DoCoMo, Inc., Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DoCoMo, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT DoCoMo, Inc., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036054614","display_name":"Yoshihisa Kishiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihisa Kishiyama","raw_affiliation_strings":["NTT DoCoMo, Kanagawa, Japan","NTT DoCoMo, Inc., Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DoCoMo, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT DoCoMo, Inc., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.1267356,"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":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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":0.9991999864578247,"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/mimo","display_name":"MIMO","score":0.8265395760536194},{"id":"https://openalex.org/keywords/exit-chart","display_name":"EXIT chart","score":0.7629181146621704},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6846388578414917},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6776740550994873},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.5739799737930298},{"id":"https://openalex.org/keywords/chart","display_name":"Chart","score":0.5724779367446899},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5695176124572754},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.4560449421405792},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4381270408630371},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4351329803466797},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3382337987422943},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22153356671333313},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2115849256515503},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20385593175888062},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1586003303527832},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.09514278173446655},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08416295051574707},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07377776503562927}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8265395760536194},{"id":"https://openalex.org/C171401667","wikidata":"https://www.wikidata.org/wiki/Q5324684","display_name":"EXIT chart","level":5,"score":0.7629181146621704},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6846388578414917},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6776740550994873},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.5739799737930298},{"id":"https://openalex.org/C190812933","wikidata":"https://www.wikidata.org/wiki/Q28923","display_name":"Chart","level":2,"score":0.5724779367446899},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5695176124572754},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.4560449421405792},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4381270408630371},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4351329803466797},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3382337987422943},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22153356671333313},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2115849256515503},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20385593175888062},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1586003303527832},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.09514278173446655},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08416295051574707},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07377776503562927},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2013.6691877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2013.6691877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 77th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1506285408","https://openalex.org/W1511981338","https://openalex.org/W2059784185","https://openalex.org/W2060826581","https://openalex.org/W2080670035","https://openalex.org/W2101394529","https://openalex.org/W2116690122","https://openalex.org/W2147601077","https://openalex.org/W2168689454","https://openalex.org/W3106282754","https://openalex.org/W6630204531","https://openalex.org/W6659382149","https://openalex.org/W6677847518","https://openalex.org/W6786336975"],"related_works":["https://openalex.org/W2935871810","https://openalex.org/W2088459095","https://openalex.org/W2908348218","https://openalex.org/W4288641229","https://openalex.org/W2171242072","https://openalex.org/W2519108418","https://openalex.org/W2203989901","https://openalex.org/W2103846485","https://openalex.org/W2093776220","https://openalex.org/W2071042733"],"abstract_inverted_index":{"Multiple-input":[0],"multiple-output":[1],"(MIMO)":[2],"systems":[3],"are":[4],"well":[5,101],"known":[6],"as":[7],"a":[8,16,38],"method":[9],"to":[10,76],"improve":[11],"the":[12,51,54,58,66,68,78,86,93,97,103],"throughput":[13],"performance.":[14,88],"Recently,":[15],"concept":[17],"of":[18,31,53,57,60,80,105],"massive":[19],"(or":[20],"very":[21],"large)":[22],"MIMO":[23],"using":[24],"an":[25,29],"antenna":[26,106],"array":[27],"with":[28],"order":[30,52],"100":[32],"elements":[33,107],"has":[34,62],"been":[35,63],"proposed.":[36],"In":[37,65],"demand":[39],"for":[40],"low-complexity":[41],"detection":[42],"method,":[43],"belief-propagation":[44],"based":[45],"algorithm,":[46],"which":[47],"is":[48,74,108],"implementable":[49],"in":[50],"second":[55],"power":[56],"number":[59,104],"elements,":[61],"developed.":[64],"paper,":[67],"extrinsic":[69],"information":[70],"transfer":[71],"(EXIT)":[72],"analysis":[73],"applied":[75],"clarify":[77],"validity":[79],"iterative":[81],"processing":[82],"capability":[83],"and":[84],"evaluate":[85],"convergence":[87,99],"The":[89],"results":[90],"show":[91],"that":[92],"EXIT":[94],"chart":[95],"expresses":[96],"BER":[98],"behavior":[100],"when":[102],"100.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
