{"id":"https://openalex.org/W3117874741","doi":"https://doi.org/10.1109/ictc49870.2020.9289331","title":"Analysis of Bit-Flipping Algorithm of Irregular Low-Density Parity-Check Codes","display_name":"Analysis of Bit-Flipping Algorithm of Irregular Low-Density Parity-Check Codes","publication_year":2020,"publication_date":"2020-10-21","ids":{"openalex":"https://openalex.org/W3117874741","doi":"https://doi.org/10.1109/ictc49870.2020.9289331","mag":"3117874741"},"language":"en","primary_location":{"id":"doi:10.1109/ictc49870.2020.9289331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc49870.2020.9289331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5011322134","display_name":"Myungin Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Myungin Kim","raw_affiliation_strings":["School of Electrical Engineering, KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064986629","display_name":"Jeongseok Ha","orcid":"https://orcid.org/0000-0003-1262-151X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeongseok Ha","raw_affiliation_strings":["School of Electrical Engineering, KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011322134"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.21501225,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1456","last_page":"1461"},"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":0.9976000189781189,"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":0.9941999912261963,"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":0.8960264921188354},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6796032786369324},{"id":"https://openalex.org/keywords/binary-symmetric-channel","display_name":"Binary symmetric channel","score":0.6150758862495422},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5995829105377197},{"id":"https://openalex.org/keywords/parity-bit","display_name":"Parity bit","score":0.543306291103363},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5197598338127136},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.4794003963470459},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.44895920157432556},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4422048032283783},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.42875349521636963},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4192357659339905},{"id":"https://openalex.org/keywords/parity","display_name":"Parity (physics)","score":0.4167526066303253},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.41647446155548096},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.40086090564727783},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.20482423901557922},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19313442707061768},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09946882724761963}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8960264921188354},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6796032786369324},{"id":"https://openalex.org/C173988684","wikidata":"https://www.wikidata.org/wiki/Q863510","display_name":"Binary symmetric channel","level":4,"score":0.6150758862495422},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5995829105377197},{"id":"https://openalex.org/C131521367","wikidata":"https://www.wikidata.org/wiki/Q625502","display_name":"Parity bit","level":2,"score":0.543306291103363},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5197598338127136},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.4794003963470459},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.44895920157432556},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4422048032283783},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.42875349521636963},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4192357659339905},{"id":"https://openalex.org/C2777151079","wikidata":"https://www.wikidata.org/wiki/Q141160","display_name":"Parity (physics)","level":2,"score":0.4167526066303253},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.41647446155548096},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.40086090564727783},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.20482423901557922},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19313442707061768},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09946882724761963},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc49870.2020.9289331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc49870.2020.9289331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.800000011920929,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1585291347","https://openalex.org/W1979103131","https://openalex.org/W1980736598","https://openalex.org/W1996856679","https://openalex.org/W2031070098","https://openalex.org/W2061867767","https://openalex.org/W2073930901","https://openalex.org/W2087854725","https://openalex.org/W2114869758","https://openalex.org/W2116848318","https://openalex.org/W2120841612","https://openalex.org/W2123530431","https://openalex.org/W2125325654","https://openalex.org/W2127490352","https://openalex.org/W2128765501","https://openalex.org/W2135764410","https://openalex.org/W2145565923","https://openalex.org/W2150266863","https://openalex.org/W2156938362","https://openalex.org/W2159781015","https://openalex.org/W2165439096","https://openalex.org/W2169732368","https://openalex.org/W2573591978","https://openalex.org/W2792531636","https://openalex.org/W2798146801","https://openalex.org/W2998079344","https://openalex.org/W4256648168","https://openalex.org/W6683643303"],"related_works":["https://openalex.org/W2738016626","https://openalex.org/W2166103068","https://openalex.org/W2037827964","https://openalex.org/W2152474312","https://openalex.org/W1968533815","https://openalex.org/W1995335316","https://openalex.org/W2352084205","https://openalex.org/W2142415334","https://openalex.org/W2141886216","https://openalex.org/W2166478505"],"abstract_inverted_index":{"In":[0,28],"this":[1],"work,":[2],"we":[3,90],"analytically":[4],"derive":[5],"the":[6,12,23,30,33,37,41,69,88],"evolution":[7],"of":[8,36,68],"single-bit":[9],"messages":[10],"in":[11],"bit-flipping":[13],"algorithm":[14],"(BFA)":[15],"for":[16],"irregular":[17],"low-density":[18],"parity-check":[19],"(LDPC)":[20],"codes":[21,93],"on":[22],"binary":[24],"symmetric":[25],"channel":[26],"(BSC).":[27],"particular,":[29],"analysis":[31,76],"tracks":[32],"probability":[34,60],"distributions":[35,61],"flipping":[38],"functions":[39],"and":[40,71],"bit-decision":[42],"error":[43],"at":[44,55,94],"each":[45,56],"iteration,":[46],"which":[47],"is":[48],"possible":[49],"by":[50,65,80],"introducing":[51],"a":[52,95],"state":[53,70,72],"variable":[54,57],"node.":[58],"The":[59,75],"are":[62],"indirectly":[63],"obtained":[64],"taking":[66],"advantage":[67],"transition":[73],"probabilities.":[74],"will":[77],"be":[78],"confirmed":[79],"comparing":[81],"analytic":[82],"evaluations":[83],"with":[84],"simulation":[85],"results.":[86],"For":[87],"comparison,":[89],"implement":[91],"LDPC":[92],"finite":[96],"length.":[97]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
