{"id":"https://openalex.org/W2548808622","doi":"https://doi.org/10.1109/acssc.2011.6190136","title":"An efficient architecture for iterative soft reliability-based majority-logic non-binary LDPC decoding","display_name":"An efficient architecture for iterative soft reliability-based majority-logic non-binary LDPC decoding","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2548808622","doi":"https://doi.org/10.1109/acssc.2011.6190136","mag":"2548808622"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","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/A5063673084","display_name":"Xinmiao Zhang","orcid":"https://orcid.org/0000-0002-8289-2377"},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xinmiao Zhang","raw_affiliation_strings":["Case Western Reserve University, Cleveland, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University, Cleveland, OH, USA","institution_ids":["https://openalex.org/I58956616"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112260216","display_name":"Fang Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fang Cai","raw_affiliation_strings":["Case Western Reserve University, Cleveland, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University, Cleveland, OH, USA","institution_ids":["https://openalex.org/I58956616"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I58956616"],"apc_list":null,"apc_paid":null,"fwci":0.572,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.65189006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"885","last_page":"888"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":1.0,"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":1.0,"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":0.9955000281333923,"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":0.9943000078201294,"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/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.8441259860992432},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7432460784912109},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6913729906082153},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.5727313756942749},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.54294753074646},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4985063076019287},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.4926808476448059},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.4643338918685913},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.4619022309780121},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.444598913192749},{"id":"https://openalex.org/keywords/soft-decision-decoder","display_name":"Soft-decision decoder","score":0.4361911416053772},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.4249078333377838},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3918285667896271},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3726273775100708},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.23414835333824158},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21022745966911316},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.15352126955986023}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8441259860992432},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7432460784912109},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6913729906082153},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.5727313756942749},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.54294753074646},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4985063076019287},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.4926808476448059},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.4643338918685913},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.4619022309780121},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.444598913192749},{"id":"https://openalex.org/C185588885","wikidata":"https://www.wikidata.org/wiki/Q7553811","display_name":"Soft-decision decoder","level":3,"score":0.4361911416053772},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.4249078333377838},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3918285667896271},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3726273775100708},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.23414835333824158},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21022745966911316},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.15352126955986023},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2011.6190136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1484354944","https://openalex.org/W1964316706","https://openalex.org/W2046073577","https://openalex.org/W2068102820","https://openalex.org/W2104792210","https://openalex.org/W2109866575","https://openalex.org/W2130194865","https://openalex.org/W2130240580","https://openalex.org/W2143687662","https://openalex.org/W2144843341","https://openalex.org/W2154035056","https://openalex.org/W2173776306","https://openalex.org/W2798583386","https://openalex.org/W4256264271"],"related_works":["https://openalex.org/W2061476814","https://openalex.org/W4385859070","https://openalex.org/W4380030966","https://openalex.org/W2118148379","https://openalex.org/W99853930","https://openalex.org/W2594313860","https://openalex.org/W1504657239","https://openalex.org/W1978153242","https://openalex.org/W2154603729","https://openalex.org/W2127999627"],"abstract_inverted_index":{"Non-binary":[0],"low-density":[1],"parity-check":[2],"(NB-LDPC)":[3],"codes":[4,56],"have":[5],"better":[6,39],"error-correcting":[7],"performance":[8],"than":[9,156],"their":[10],"binary":[11],"counterparts":[12],"at":[13],"the":[14,21,32,59,81,84,89,104,114,122,131,144],"cost":[15],"of":[16],"higher":[17],"decoding":[18,30,36,64],"complexity":[19],"when":[20],"code":[22,141],"length":[23],"is":[24,51,70],"moderate.":[25],"Compared":[26,129],"to":[27,79,130],"other":[28],"NB-LDPC":[29,55,140],"algorithms,":[31],"iterative":[33,60,132],"reliability-based":[34,62,134],"majority-logic":[35,63],"can":[37,110,126,148],"achieve":[38,149],"performance-complexity":[40],"tradeoff.":[41],"In":[42],"this":[43],"paper,":[44],"an":[45],"efficient":[46],"partial-parallel":[47],"shift-message":[48],"decoder":[49,105,135,147],"architecture":[50,106],"proposed":[52,145],"for":[53,136],"cyclic":[54],"based":[57],"on":[58],"soft":[61,86],"(ISRB-MLGD)":[65],"algorithm.":[66],"The":[67],"message":[68,123],"shifting":[69],"implemented":[71],"by":[72],"memories":[73],"concatenated":[74],"with":[75,154],"variable":[76],"node":[77,116],"units":[78,117],"reduce":[80],"area.":[82],"Although":[83],"accumulated":[85],"reliabilities":[87],"in":[88],"ISRB":[90,146],"algorithm":[91],"require":[92],"longer":[93,98],"word":[94],"length,":[95],"and":[96,101,107],"accordingly":[97],"critical":[99],"path":[100],"larger":[102],"memory,":[103],"control":[108],"logic":[109],"be":[111,127],"simplified.":[112],"Particularly,":[113],"check":[115],"are":[118],"modified":[119],"so":[120],"that":[121],"switching":[124],"network":[125],"eliminated.":[128],"hard":[133],"a":[137],"(255,":[138],"175)":[139],"over":[142],"GF(28),":[143],"around":[150],"0.8dB":[151],"coding":[152],"gain":[153],"less":[155],"three":[157],"times":[158],"hardware":[159],"complexity.":[160]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}