{"id":"https://openalex.org/W2963778493","doi":"https://doi.org/10.1109/isit.2014.6874887","title":"Spatially-coupled precoded rateless codes with bounded degree achieve the capacity of BEC under BP decoding","display_name":"Spatially-coupled precoded rateless codes with bounded degree achieve the capacity of BEC under BP decoding","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2963778493","doi":"https://doi.org/10.1109/isit.2014.6874887","mag":"2963778493"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2014.6874887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6874887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 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/A5044548360","display_name":"Kosuke Sakata","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109553","display_name":"Institution of Engineering and Technology","ror":"https://ror.org/01xqg1464","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210109553"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Kosuke Sakata","raw_affiliation_strings":["Department of Communications and Computer Engineering, Tokyo Institution of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Tokyo Institution of Technology","institution_ids":["https://openalex.org/I4210109553"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109351206","display_name":"Kenta Kasai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109553","display_name":"Institution of Engineering and Technology","ror":"https://ror.org/01xqg1464","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210109553"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kenta Kasai","raw_affiliation_strings":["Department of Communications and Computer Engineering, Tokyo Institution of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Tokyo Institution of Technology","institution_ids":["https://openalex.org/I4210109553"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109935052","display_name":"Kohichi Sakaniwa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109553","display_name":"Institution of Engineering and Technology","ror":"https://ror.org/01xqg1464","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210109553"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kohichi Sakaniwa","raw_affiliation_strings":["Department of Communications and Computer Engineering, Tokyo Institution of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Tokyo Institution of Technology","institution_ids":["https://openalex.org/I4210109553"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5044548360"],"corresponding_institution_ids":["https://openalex.org/I4210109553"],"apc_list":null,"apc_paid":null,"fwci":0.3448,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71058139,"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":"521","last_page":"525"},"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":0.998199999332428,"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":0.995199978351593,"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":0.7583197951316833},{"id":"https://openalex.org/keywords/raptor-code","display_name":"Raptor code","score":0.7275478839874268},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.6897904872894287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6496732234954834},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.6372085213661194},{"id":"https://openalex.org/keywords/online-codes","display_name":"Online codes","score":0.43756744265556335},{"id":"https://openalex.org/keywords/fountain-code","display_name":"Fountain code","score":0.4178571403026581},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3901917040348053},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38484668731689453},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33957821130752563},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.2601880431175232},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24352702498435974},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.22215205430984497},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09845316410064697}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7583197951316833},{"id":"https://openalex.org/C101252705","wikidata":"https://www.wikidata.org/wiki/Q7294373","display_name":"Raptor code","level":5,"score":0.7275478839874268},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.6897904872894287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6496732234954834},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.6372085213661194},{"id":"https://openalex.org/C103093684","wikidata":"https://www.wikidata.org/wiki/Q7094069","display_name":"Online codes","level":5,"score":0.43756744265556335},{"id":"https://openalex.org/C76132124","wikidata":"https://www.wikidata.org/wiki/Q5474786","display_name":"Fountain code","level":5,"score":0.4178571403026581},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3901917040348053},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38484668731689453},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33957821130752563},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.2601880431175232},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24352702498435974},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.22215205430984497},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09845316410064697},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2014.6874887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6874887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1511760703","https://openalex.org/W1538603881","https://openalex.org/W1991528082","https://openalex.org/W1992415189","https://openalex.org/W2031614605","https://openalex.org/W2090127253","https://openalex.org/W2137315663","https://openalex.org/W2137813581","https://openalex.org/W2172679141","https://openalex.org/W2179644698","https://openalex.org/W2296125569","https://openalex.org/W2962770701","https://openalex.org/W3125530803","https://openalex.org/W4229922087","https://openalex.org/W6632232650"],"related_works":["https://openalex.org/W2295671989","https://openalex.org/W2787656098","https://openalex.org/W2976106059","https://openalex.org/W2023731335","https://openalex.org/W2131833579","https://openalex.org/W3187613908","https://openalex.org/W2060232182","https://openalex.org/W2005241596","https://openalex.org/W2548320471","https://openalex.org/W2289440727"],"abstract_inverted_index":{"Raptor":[0,19],"codes":[1,7,20,38],"are":[2],"known":[3],"as":[4],"precoded":[5,36],"rateless":[6,37],"that":[8,34],"achieve":[9,26,39],"the":[10,15,27,40],"capacity":[11,41],"of":[12,18],"BEC.":[13],"However":[14],"maximum":[16],"degree":[17,44],"needs":[21],"to":[22,25],"be":[23],"unbounded":[24],"capacity.":[28],"In":[29],"this":[30],"paper":[31],"we":[32],"prove":[33],"spatially-coupled":[35],"with":[42],"bounded":[43],"under":[45],"BP":[46],"decoding.":[47]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}