{"id":"https://openalex.org/W1637457762","doi":"https://doi.org/10.1109/tcsi.2015.2468998","title":"An Iterative Detection and Decoding Receiver for LDPC-Coded MIMO Systems","display_name":"An Iterative Detection and Decoding Receiver for LDPC-Coded MIMO Systems","publication_year":2015,"publication_date":"2015-09-21","ids":{"openalex":"https://openalex.org/W1637457762","doi":"https://doi.org/10.1109/tcsi.2015.2468998","mag":"1637457762"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2015.2468998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2015.2468998","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-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/A5082682554","display_name":"Wei-Cheng Sun","orcid":"https://orcid.org/0000-0002-0311-6645"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Wei-Cheng Sun","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013619347","display_name":"Wei-Hsuan Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Hsuan Wu","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","Department of Electrical Engineering, National Tsing Hua University Hsinchu, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101750729","display_name":"Chia\u2010Hsiang Yang","orcid":"https://orcid.org/0000-0003-1163-321X"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Hsiang Yang","raw_affiliation_strings":["Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","Department of Electronics Engineering; National Chiao Tung University; Hsinchu Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electronics Engineering; National Chiao Tung University; Hsinchu Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048130890","display_name":"Yeong-Luh Ueng","orcid":"https://orcid.org/0000-0002-3438-0385"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yeong-Luh Ueng","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","Department of Electrical Engineering and the Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Electrical Engineering and the Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082682554"],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":2.9954,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.91789781,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"62","issue":"10","first_page":"2512","last_page":"2522"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9990000128746033,"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":0.7060980200767517},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.6745285987854004},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.67030930519104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6547802686691284},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6378769278526306},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.6119584441184998},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.5739186406135559},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5586362481117249},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.5323429703712463},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5085324048995972},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4923936128616333},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4352019131183624},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4348800778388977},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.4230846166610718},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.345065176486969},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21272194385528564},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.18799620866775513},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17930743098258972},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13991636037826538},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10351291298866272},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08120790123939514}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7060980200767517},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.6745285987854004},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.67030930519104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6547802686691284},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6378769278526306},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.6119584441184998},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.5739186406135559},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5586362481117249},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.5323429703712463},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5085324048995972},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4923936128616333},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4352019131183624},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4348800778388977},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.4230846166610718},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.345065176486969},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21272194385528564},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18799620866775513},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17930743098258972},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13991636037826538},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10351291298866272},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08120790123939514},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2015.2468998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2015.2468998","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3184240686","display_name":null,"funder_award_id":"MOST 104-3115-E-007-003","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G8163712724","display_name":null,"funder_award_id":"MOST 103-2218-E-007-020","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1501488688","https://openalex.org/W1514337951","https://openalex.org/W1575988496","https://openalex.org/W1601166656","https://openalex.org/W1945442929","https://openalex.org/W1969342920","https://openalex.org/W1989706473","https://openalex.org/W1997109189","https://openalex.org/W2001319425","https://openalex.org/W2011610846","https://openalex.org/W2046091144","https://openalex.org/W2102251435","https://openalex.org/W2105166910","https://openalex.org/W2105236249","https://openalex.org/W2111626380","https://openalex.org/W2112772743","https://openalex.org/W2115353412","https://openalex.org/W2119172863","https://openalex.org/W2122134780","https://openalex.org/W2123530431","https://openalex.org/W2126419525","https://openalex.org/W2128765501","https://openalex.org/W2133033435","https://openalex.org/W2133068391","https://openalex.org/W2133475491","https://openalex.org/W2135764410","https://openalex.org/W2140908595","https://openalex.org/W2141949717","https://openalex.org/W2142195437","https://openalex.org/W2142321576","https://openalex.org/W2154310679","https://openalex.org/W2154373947","https://openalex.org/W2158163116","https://openalex.org/W2160390925","https://openalex.org/W2164795350","https://openalex.org/W2166449053","https://openalex.org/W2248951688","https://openalex.org/W6634514028","https://openalex.org/W6647804749","https://openalex.org/W6653367164","https://openalex.org/W6676435401"],"related_works":["https://openalex.org/W2147334234","https://openalex.org/W2159438609","https://openalex.org/W2900995485","https://openalex.org/W3196902411","https://openalex.org/W2064534496","https://openalex.org/W2139936226","https://openalex.org/W1970526599","https://openalex.org/W3026565890","https://openalex.org/W2161389097","https://openalex.org/W2122733739"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,37,152],"high-throughput,":[4],"area-efficient":[5,42],"and":[6,10,76,122,150],"energy-efficient":[7],"iterative":[8],"detection":[9],"decoding":[11],"(IDD)":[12],"receiver":[13],"for":[14,36,128],"low-density":[15],"parity-check":[16],"(LDPC)-coded":[17],"multiple-input":[18],"multiple-output":[19],"(MIMO)":[20],"systems.":[21],"A":[22,58,102],"layered":[23],"non-resetting":[24],"IDD":[25],"technique":[26],"is":[27,52,62,69],"used":[28,63],"to":[29,54,64,82],"minimize":[30],"the":[31,72,84,92,99,138],"number":[32],"of":[33,155,170],"inner":[34,75],"iterations":[35],"required":[38],"error":[39,45,85],"performance.":[40,86],"An":[41],"minimum":[43],"mean-square":[44],"with":[46,108,130],"parallel":[47],"interference":[48],"cancellation":[49],"(MMSE-PIC)":[50],"detector":[51],"devised":[53],"simplify":[55],"matrix":[56],"inversion.":[57],"detector-decoder":[59],"interface":[60],"that":[61,119],"exchange":[65],"soft":[66],"messages":[67],"efficiently":[68],"proposed.":[70],"Given":[71],"throughput":[73,154],"specifications,":[74],"outer":[77],"loops":[78],"are":[79,96,113,125],"optimally":[80],"combined":[81],"maximize":[83],"The":[87,117,158],"design":[88,100],"specifications":[89],"defined":[90],"in":[91,115,134,144],"IEEE":[93],"802.11n":[94],"standard":[95],"adopted":[97],"as":[98],"target.":[101],"4":[103,105],"\u00d7":[104],"antenna":[106],"configuration":[107],"BPSK,":[109],"QPSK,":[110],"16-QAM":[111],"modulations":[112,124],"realized":[114],"silicon.":[116],"designs":[118],"support":[120],"64-QAM":[121],"256-QAM":[123],"also":[126],"demonstrated":[127],"comparison":[129],"prior":[131],"work.":[132],"Fabricated":[133],"40":[135],"nm":[136],"technology,":[137],"chip":[139,159],"integrates":[140],"998k":[141],"logic":[142],"gates":[143],"1.33":[145],"mm":[146],"<sup":[147],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[148],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[149],"achieves":[151],"maximum":[153],"794":[156],"Mb/s.":[157],"dissipates":[160],"135":[161],"mW":[162],"at":[163],"0.9":[164],"V,":[165],"achieving":[166],"an":[167],"energy":[168],"efficiency":[169],"170":[171],"pJ/bit.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}