{"id":"https://openalex.org/W2592332772","doi":"https://doi.org/10.1109/icdsp.2016.7868611","title":"A data processing architecture for realtime decoding of extremely long LDPC codes","display_name":"A data processing architecture for realtime decoding of extremely long LDPC codes","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2592332772","doi":"https://doi.org/10.1109/icdsp.2016.7868611","mag":"2592332772"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2016.7868611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2016.7868611","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Digital Signal Processing (DSP)","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/A5091913029","display_name":"Quanqiang Miao","orcid":"https://orcid.org/0000-0001-5467-9790"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Quanqiang Miao","raw_affiliation_strings":["Tsinghua University, Beijing, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001405009","display_name":"Bo Bai","orcid":"https://orcid.org/0000-0003-4796-8249"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Bai","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108049716","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0002-9066-1448"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Wei Chen","raw_affiliation_strings":["Department of Electrical Engineering, Princeton University, New Jersey, USA","Department of Electronic Engineering, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Princeton University, New Jersey, USA","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042307561","display_name":"H. Vincent Poor","orcid":"https://orcid.org/0000-0002-2062-131X"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Vincent Poor","raw_affiliation_strings":["Department of Electrical Engineering, Princeton University, New Jersey, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Princeton University, New Jersey, USA","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5091913029"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21362162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"516","last_page":"521"},"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":0.9961000084877014,"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":0.9944000244140625,"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":0.7996445894241333},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7983658313751221},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7281330823898315},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5466707944869995},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.5394322276115417},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.49288272857666016},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.4680744409561157},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4205077886581421},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4122962951660156},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4044879376888275},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.37775853276252747},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.35210084915161133},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.33566510677337646},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32279112935066223},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.15299847722053528}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7996445894241333},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7983658313751221},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7281330823898315},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5466707944869995},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.5394322276115417},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.49288272857666016},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.4680744409561157},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4205077886581421},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4122962951660156},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4044879376888275},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.37775853276252747},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.35210084915161133},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.33566510677337646},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32279112935066223},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.15299847722053528},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icdsp.2016.7868611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2016.7868611","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1528128756","https://openalex.org/W1995875735","https://openalex.org/W2116617409","https://openalex.org/W2126259959","https://openalex.org/W2135764410","https://openalex.org/W2137813581","https://openalex.org/W2169732368","https://openalex.org/W2189465200","https://openalex.org/W2201750593","https://openalex.org/W2293231900","https://openalex.org/W2539196010","https://openalex.org/W2995564009","https://openalex.org/W4300188436","https://openalex.org/W6687322159"],"related_works":["https://openalex.org/W2061476814","https://openalex.org/W99853930","https://openalex.org/W2024613502","https://openalex.org/W1504657239","https://openalex.org/W2154603729","https://openalex.org/W2127999627","https://openalex.org/W2010879611","https://openalex.org/W2114921205","https://openalex.org/W2103800122","https://openalex.org/W2534707225"],"abstract_inverted_index":{"Low-Density":[0],"Parity-Check":[1],"(LDPC)":[2],"codes":[3,11,26,80],"belong":[4],"to":[5,20,197],"a":[6,124,149,160,174,188],"class":[7],"of":[8,52,78,133,191,201],"linear":[9],"block":[10,30,84],"that":[12,88,169],"can":[13,184],"approach":[14],"the":[15,21,75,102,119,140,143,170,199],"Shannon":[16],"limit.":[17],"However,":[18,86],"due":[19],"high":[22],"decoding":[23,36,76,108,132,147,153,179],"complexity,":[24],"LDPC":[25,79,107,136],"with":[27,81],"extremely":[28,82,134],"long":[29,83,135],"lengths":[31],"will":[32],"result":[33],"in":[34,38,178],"large":[35],"latency":[37],"practical":[39],"applications.":[40],"Recently,":[41],"Cloud":[42],"Radio":[43],"Access":[44],"Networks":[45],"(C-RANs)":[46],"have":[47],"attracted":[48],"much":[49],"attention":[50],"because":[51],"their":[53],"innovative":[54],"architecture,":[55],"which":[56],"involves":[57],"embedding":[58],"cloud":[59,96,121,163,194],"computing":[60,97,122,164,195],"capability":[61],"into":[62],"wireless":[63,202],"networks.":[64,203],"In":[65,114],"this":[66,115,182],"context,":[67],"C-RANs":[68],"provide":[69],"an":[70,111],"ideal":[71],"platform":[72],"for":[73,100,106,130],"breaking":[74],"bottleneck":[77],"lengths.":[85],"given":[87],"there":[89],"are":[90],"currently":[91],"as":[92,187],"yet":[93],"no":[94],"specific":[95],"techniques":[98,196],"proposed":[99,129,156,171],"C-RAN,":[101],"data":[103,125],"processing":[104,126],"architecture":[105,127,172],"is":[109,128,155],"still":[110],"open":[112],"problem.":[113],"paper,":[116],"based":[117,162],"on":[118,139,159],"Spark":[120,161],"platform,":[123],"realtime":[131],"codes.":[137],"Based":[138],"principle":[141],"behind":[142],"belief":[144],"propagation":[145],"(BP)":[146],"algorithm,":[148],"novel":[150],"distributed":[151],"BP":[152],"algorithm":[154],"and":[157],"implemented":[158],"platform.":[165],"Extensive":[166],"experimentation":[167],"illustrates":[168],"enjoys":[173],"significant":[175],"performance":[176,200],"gain":[177],"latency.":[180],"Therefore,":[181],"work":[183],"be":[185],"seen":[186],"promising":[189],"example":[190],"applying":[192],"powerful":[193],"enhance":[198]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}