{"id":"https://openalex.org/W2096627620","doi":"https://doi.org/10.1109/isit.2009.5205776","title":"Analysis of LDPC decoding schedules","display_name":"Analysis of LDPC decoding schedules","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2096627620","doi":"https://doi.org/10.1109/isit.2009.5205776","mag":"2096627620"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2009.5205776","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5205776","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Information Theory","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/A5113100921","display_name":"Eran Sharon","orcid":"https://orcid.org/0009-0006-0690-2146"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Eran Sharon","raw_affiliation_strings":["School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051656024","display_name":"Noam Presman","orcid":"https://orcid.org/0000-0002-6263-6034"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Noam Presman","raw_affiliation_strings":["School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044662173","display_name":"Simon Litsyn","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Simon Litsyn","raw_affiliation_strings":["School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel-Aviv University, Ramat-Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"[School of Electrical Engineering, Tel Aviv University, Ramat Aviv 69978 Israel]","institution_ids":["https://openalex.org/I16391192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.14908144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"1669","last_page":"1673"},"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":0.9987999796867371,"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":0.9916999936103821,"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/decoding-methods","display_name":"Decoding methods","score":0.7652116417884827},{"id":"https://openalex.org/keywords/bipartite-graph","display_name":"Bipartite graph","score":0.7166659235954285},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.7063999176025391},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6689962148666382},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.6589071750640869},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.6541192531585693},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.57198166847229},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5234284400939941},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.49190521240234375},{"id":"https://openalex.org/keywords/rate-of-convergence","display_name":"Rate of convergence","score":0.4886048436164856},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.37770429253578186},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3400824964046478},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3323984444141388},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07478520274162292},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07008588314056396}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7652116417884827},{"id":"https://openalex.org/C197657726","wikidata":"https://www.wikidata.org/wiki/Q174733","display_name":"Bipartite graph","level":3,"score":0.7166659235954285},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7063999176025391},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6689962148666382},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6589071750640869},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.6541192531585693},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.57198166847229},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5234284400939941},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.49190521240234375},{"id":"https://openalex.org/C57869625","wikidata":"https://www.wikidata.org/wiki/Q1783502","display_name":"Rate of convergence","level":3,"score":0.4886048436164856},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.37770429253578186},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3400824964046478},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3323984444141388},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07478520274162292},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07008588314056396},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2009.5205776","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5205776","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Information Theory","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":19,"referenced_works":["https://openalex.org/W1518608438","https://openalex.org/W1573665190","https://openalex.org/W1966336366","https://openalex.org/W1968525006","https://openalex.org/W1973712217","https://openalex.org/W2101147641","https://openalex.org/W2128765501","https://openalex.org/W2134700719","https://openalex.org/W2138200928","https://openalex.org/W2147429396","https://openalex.org/W2151296558","https://openalex.org/W2154458747","https://openalex.org/W2159080219","https://openalex.org/W2167551988","https://openalex.org/W2169732368","https://openalex.org/W2329481515","https://openalex.org/W4250143236","https://openalex.org/W4300188436","https://openalex.org/W6675326518"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W2027972911","https://openalex.org/W2157978810","https://openalex.org/W2597809628","https://openalex.org/W3046370962"],"abstract_inverted_index":{"Schedule":[0],"is":[1,58],"the":[2,10,24,51,61],"order":[3],"of":[4,9,26],"passing":[5],"messages":[6],"between":[7],"vertices":[8],"bipartite":[11],"graph":[12],"defining":[13],"an":[14],"LDPC":[15,69],"code":[16],"during":[17],"decoding.":[18],"Schedules":[19],"may":[20],"significantly":[21,73],"differ":[22],"in":[23,65],"rate":[25,42],"decoding":[27],"convergence.":[28],"New":[29],"efficient":[30],"generalized":[31],"serial":[32],"schedules":[33],"are":[34,80],"described":[35],"and":[36,55],"analyzed.":[37],"They":[38],"provide":[39],"significant":[40],"convergence":[41,63,75],"speedup":[43],"factors":[44],"compared":[45],"to":[46],"previously":[47],"known":[48],"schedules.":[49],"For":[50],"proposed":[52],"schedules,":[53],"combinatorial":[54],"probabilistic":[56],"analysis":[57],"presented,":[59],"explaining":[60],"fast":[62],"observed":[64],"simulations.":[66],"Using":[67],"it,":[68],"ensembles":[70],"for":[71],"which":[72],"better":[74],"rates":[76],"can":[77],"be":[78],"obtained":[79],"identified.":[81]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}