{"id":"https://openalex.org/W99616408","doi":null,"title":"Joint Iterative Decoding of LDPC Codes and Channels with Memory","display_name":"Joint Iterative Decoding of LDPC Codes and Channels with Memory","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W99616408","mag":"99616408"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.1.5707","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1.5707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://vivaldi.ucsd.edu:8080/~pfister/papers/brest2003.pdf","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"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/A5034044119","display_name":"Henry D. Pfister","orcid":"https://orcid.org/0000-0001-5521-4397","observed_orcids":["https://orcid.org/0000-0001-5521-4397"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Henry D. Pfister","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5521-4397","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5060049531","display_name":"Paul H. Siegel","orcid":"https://orcid.org/0000-0001-5850-0874","observed_orcids":["https://orcid.org/0000-0001-5850-0874"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul H. Siegel","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5850-0874","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.01628175,"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":null,"last_page":null},"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/T11130","display_name":"Coding theory and cryptography","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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-codes","display_name":"LDPC codes","score":0.7990000247955322},{"id":"https://openalex.org/keywords/iterative-decoding","display_name":"iterative decoding","score":0.9169999957084656},{"id":"https://openalex.org/keywords/memoryless-channels","display_name":"memoryless channels","score":0.6909999847412109},{"id":"https://openalex.org/keywords/binary-erasure-channel","display_name":"binary erasure channel","score":0.777999997138977},{"id":"https://openalex.org/keywords/awgn-channel","display_name":"AWGN channel","score":0.8659999966621399},{"id":"https://openalex.org/keywords/capacity-achieving-codes","display_name":"capacity-achieving codes","score":0.8159999847412109},{"id":"https://openalex.org/keywords/density-evolution","display_name":"density evolution","score":0.859000027179718}],"concepts":[{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6902121305465698},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6168920993804932},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.5782309770584106},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5741063356399536},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4018835723400116},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.37966451048851013},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1337820291519165},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.1.5707","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1.5707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://vivaldi.ucsd.edu:8080/~pfister/papers/brest2003.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.3.2525","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.3.2525","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://vivaldi.ucsd.edu:8080/~pfister/thesis/chap5.ps.gz","raw_type":"text"},{"id":"mag:99616408","doi":null,"is_oa":false,"landing_page_url":"http://pfister.ee.duke.edu/talks/brest03.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1562979145","https://openalex.org/W1927928993","https://openalex.org/W1943431639","https://openalex.org/W2029268759","https://openalex.org/W2029712200","https://openalex.org/W2080918425","https://openalex.org/W2097218458","https://openalex.org/W2101394529","https://openalex.org/W2102888884","https://openalex.org/W2106705345","https://openalex.org/W2126259959","https://openalex.org/W2127490352","https://openalex.org/W2128765501","https://openalex.org/W2148578757","https://openalex.org/W2151961505","https://openalex.org/W2158669549","https://openalex.org/W2163619651","https://openalex.org/W2163706521"],"related_works":["https://openalex.org/W7098194853","https://openalex.org/W2117898372","https://openalex.org/W2616871933","https://openalex.org/W7097777693","https://openalex.org/W2162752852","https://openalex.org/W1624159198","https://openalex.org/W2379772426","https://openalex.org/W2477854347","https://openalex.org/W2026685760","https://openalex.org/W2098017282"],"abstract_inverted_index":{"Introduction":[0],"Sequences":[1],"of":[2,12,36,46,57,84,98,113,140,148],"irregular":[3,78],"low-density":[4],"parity-check":[5],"(LDPC)":[6],"codes":[7,50,80,102,123,135],"that":[8,44,96,131],"achieve":[9,53,105,137],"the":[10,13,34,54,58,90,106,111,138],"capacity":[11,56,117,139],"binary":[14],"erasure":[15],"channel":[16,55,65,107,115,144],"(BEC)":[17],"under":[18],"iterative":[19],"decoding":[20,149],"were":[21],"first":[22],"constructed":[23],"by":[24,33,121],"Luby,":[25],"et":[26,38],"al.":[27],"in":[28],"[11].":[29],"This":[30],"was":[31],"followed":[32],"work":[35],"Chung,":[37],"al.,":[39],"which":[40],"provided":[41],"evidence":[42],"suggesting":[43],"sequences":[45,97],"iteratively":[47,99,132],"decoded":[48,100,133],"LDPC":[49,79,101,122,134],"can":[51,103,136],"also":[52],"binary-input":[59,142],"additive":[60],"white":[61],"Gaussian":[62],"noise":[63],"(AWGN)":[64],"[3].":[66],"Since":[67],"then,":[68],"density":[69],"evolution":[70],"(DE)":[71],"[13]":[72],"has":[73],"been":[74],"used":[75],"to":[76],"optimize":[77],"for":[81,93],"a":[82,114,129,150,154],"variety":[83],"memoryless":[85],"channels":[86],"(e.g.,":[87],"[6]),":[88],"and":[89],"results":[91],"suggest,":[92],"each":[94],"channel,":[95],"indeed":[104],"capacity.":[108],"In":[109],"fact,":[110],"discovery":[112],"whose":[116],"cannot":[118],"be":[119,125],"approached":[120],"would":[124],"more":[126],"surprising":[127],"than":[128],"proof":[130],"any":[141],"symmetric":[143],"(BISC).":[145],"The":[146],"idea":[147],"code":[151],"transmitted":[152],"over":[153],"c":[155]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
