{"id":"https://openalex.org/W2065044724","doi":"https://doi.org/10.1109/icc.2014.6884097","title":"Simple turbo MIMO scheme using arithmetic extended mapping and repetition codes","display_name":"Simple turbo MIMO scheme using arithmetic extended mapping and repetition codes","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2065044724","doi":"https://doi.org/10.1109/icc.2014.6884097","mag":"2065044724"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2014.6884097","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6884097","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","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/A5035369256","display_name":"Keisuke Yamamoto","orcid":"https://orcid.org/0000-0001-8730-598X"},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keisuke Yamamoto","raw_affiliation_strings":["Central Research Laboratory, Kokubunji-shi, Tokyo, Japan","Central Research Laboratory, Hitachi, Ltd., 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Kokubunji-shi, Tokyo, Japan","institution_ids":[]},{"raw_affiliation_string":"Central Research Laboratory, Hitachi, Ltd., 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108572063","display_name":"Takashi Yano","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Yano","raw_affiliation_strings":["Central Research Laboratory, Kokubunji-shi, Tokyo, Japan","Central Research Laboratory, Hitachi, Ltd., 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratory, Kokubunji-shi, Tokyo, Japan","institution_ids":[]},{"raw_affiliation_string":"Central Research Laboratory, Hitachi, Ltd., 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112487512","display_name":"Takehiko Kobayashi","orcid":null},"institutions":[{"id":"https://openalex.org/I2799974785","display_name":"Kokusai Junior College","ror":"https://ror.org/042newy54","country_code":"JP","type":"education","lineage":["https://openalex.org/I2799974785"]},{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehiko Kobayashi","raw_affiliation_strings":["Hitachi Kokusai Electric Inc., Kodaira-shi, Tokyo, Japan","Hitachi Kokusai Electric Inc. 32, Miyuki-cho, Kodaira-shi, Tokyo, 187-8511, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hitachi Kokusai Electric Inc., Kodaira-shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2799974785","https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi Kokusai Electric Inc. 32, Miyuki-cho, Kodaira-shi, Tokyo, 187-8511, Japan","institution_ids":["https://openalex.org/I65143321"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"54","issue":null,"first_page":"4905","last_page":"4909"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.996399998664856,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9955999851226807,"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/turbo-code","display_name":"Turbo code","score":0.697195291519165},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.6823536157608032},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6430349349975586},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5131967663764954},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5060960650444031},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.48667579889297485},{"id":"https://openalex.org/keywords/repetition","display_name":"Repetition (rhetorical device)","score":0.4777073860168457},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.4549018144607544},{"id":"https://openalex.org/keywords/serial-concatenated-convolutional-codes","display_name":"Serial concatenated convolutional codes","score":0.43820473551750183},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4296583831310272},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26855817437171936},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.2684997320175171},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2563597559928894},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.20030030608177185},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1598745882511139},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.13817837834358215},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.054132938385009766}],"concepts":[{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.697195291519165},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.6823536157608032},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6430349349975586},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5131967663764954},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5060960650444031},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.48667579889297485},{"id":"https://openalex.org/C2776141515","wikidata":"https://www.wikidata.org/wiki/Q1274479","display_name":"Repetition (rhetorical device)","level":2,"score":0.4777073860168457},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.4549018144607544},{"id":"https://openalex.org/C33529081","wikidata":"https://www.wikidata.org/wiki/Q18378194","display_name":"Serial concatenated convolutional codes","level":5,"score":0.43820473551750183},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4296583831310272},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26855817437171936},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.2684997320175171},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2563597559928894},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.20030030608177185},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1598745882511139},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.13817837834358215},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.054132938385009766},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2014.6884097","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6884097","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W51541605","https://openalex.org/W2099180514","https://openalex.org/W2101394529","https://openalex.org/W2108656301","https://openalex.org/W2114234894","https://openalex.org/W2123642416","https://openalex.org/W2157528496","https://openalex.org/W2160390925","https://openalex.org/W6989410122"],"related_works":["https://openalex.org/W2159911483","https://openalex.org/W2132566027","https://openalex.org/W2015101254","https://openalex.org/W2124523850","https://openalex.org/W1980604010","https://openalex.org/W2383546851","https://openalex.org/W2358415454","https://openalex.org/W1547382315","https://openalex.org/W2374458970","https://openalex.org/W2139745099"],"abstract_inverted_index":{"A":[0],"simple":[1],"turbo":[2,41,46,69,115],"multi-input":[3],"multi-output":[4],"(MIMO)":[5],"scheme":[6,48,71,88,105,119],"using":[7,52,106],"arithmetic-extended":[8],"mapping":[9,58,111],"and":[10,34,59,112],"repetition":[11,62],"codes":[12],"is":[13,49,72],"proposed.":[14],"To":[15],"mitigate":[16],"performance":[17,65],"degradation":[18],"of":[19,66,76,97,127],"MIMO":[20,47,70,104],"schemes":[21],"caused":[22],"by":[23,30,51,122],"spatial":[24],"correlation,":[25],"a":[26,60,82,90,102,113],"soft":[27],"canceller":[28],"followed":[29],"minimum-mean-squared-error":[31],"filter":[32],"(SC-MMSE)":[33],"an":[35],"iterative-decoding":[36],"technique":[37],"based":[38],"on":[39],"the":[40,67,117],"principle":[42],"are":[43],"adopted.":[44],"This":[45],"designed":[50],"8-amplitude-shift":[53],"keying":[54],"(8-ASK)":[55],"arithmetic":[56],"extended":[57],"1/4-rate":[61],"code.":[63],"The":[64,87],"proposed":[68,118],"verified":[73],"in":[74],"terms":[75],"bit":[77],"error":[78],"rate":[79],"(BER)":[80],"for":[81],"spatially":[83],"correlated":[84],"Rayleigh":[85],"channel.":[86],"exhibits":[89],"\u201cturbo":[91],"cliff\u201d":[92],"at":[93,125],"signal-to-noise":[94],"ratio":[95],"(SNR)":[96],"28":[98],"dB.":[99],"Compared":[100],"to":[101],"conventional":[103],"MMSE":[107],"with":[108],"64-quadrature-amplitude-modulation":[109],"(64-QAM)":[110],"1/2-rate":[114],"code,":[116],"improves":[120],"SNR":[121],"1.8":[123],"dB":[124],"BER":[126],"10":[128],"<sup":[129],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[130],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">4</sup>":[131],".":[132]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}