{"id":"https://openalex.org/W1534375754","doi":"https://doi.org/10.1109/iwcit.2015.7140204","title":"Rateless codes from spatially coupled regular-LT codes","display_name":"Rateless codes from spatially coupled regular-LT codes","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1534375754","doi":"https://doi.org/10.1109/iwcit.2015.7140204","mag":"1534375754"},"language":"en","primary_location":{"id":"doi:10.1109/iwcit.2015.7140204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcit.2015.7140204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Iran Workshop on Communication and Information Theory (IWCIT)","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/A5032852537","display_name":"Vahid Aref","orcid":"https://orcid.org/0000-0003-3893-0345"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]},{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["DE","US"],"is_corresponding":true,"raw_author_name":"Vahid Aref","raw_affiliation_strings":["Bell laboratories, Alcatel-Lucent, Stuttgart, Germany","[Bell Labs Alcatel-Lucent, Stuttgart, Germany]"],"affiliations":[{"raw_affiliation_string":"Bell laboratories, Alcatel-Lucent, Stuttgart, Germany","institution_ids":["https://openalex.org/I1322087612"]},{"raw_affiliation_string":"[Bell Labs Alcatel-Lucent, Stuttgart, Germany]","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5032852537"],"corresponding_institution_ids":["https://openalex.org/I1322087612","https://openalex.org/I72090969"],"apc_list":null,"apc_paid":null,"fwci":0.3328,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62785638,"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":"1","last_page":"6"},"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":0.9993000030517578,"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":0.9984999895095825,"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/binary-erasure-channel","display_name":"Binary erasure channel","score":0.8105148077011108},{"id":"https://openalex.org/keywords/luby-transform-code","display_name":"Luby transform code","score":0.6723678112030029},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6412732005119324},{"id":"https://openalex.org/keywords/erasure","display_name":"Erasure","score":0.6121298670768738},{"id":"https://openalex.org/keywords/online-codes","display_name":"Online codes","score":0.6012879014015198},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5824840664863586},{"id":"https://openalex.org/keywords/tornado-code","display_name":"Tornado code","score":0.5569738149642944},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.5538432598114014},{"id":"https://openalex.org/keywords/fountain-code","display_name":"Fountain code","score":0.5260132551193237},{"id":"https://openalex.org/keywords/binary-symmetric-channel","display_name":"Binary symmetric channel","score":0.517802357673645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5127823948860168},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.512748122215271},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4599300026893616},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.4494636654853821},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4488709568977356},{"id":"https://openalex.org/keywords/erasure-code","display_name":"Erasure code","score":0.42779773473739624},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41134849190711975},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.3311702609062195},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.3272503614425659},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.32043078541755676},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1662377119064331},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11684685945510864}],"concepts":[{"id":"https://openalex.org/C149862233","wikidata":"https://www.wikidata.org/wiki/Q864142","display_name":"Binary erasure channel","level":4,"score":0.8105148077011108},{"id":"https://openalex.org/C128151799","wikidata":"https://www.wikidata.org/wiki/Q13563306","display_name":"Luby transform code","level":5,"score":0.6723678112030029},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6412732005119324},{"id":"https://openalex.org/C2778790127","wikidata":"https://www.wikidata.org/wiki/Q484885","display_name":"Erasure","level":2,"score":0.6121298670768738},{"id":"https://openalex.org/C103093684","wikidata":"https://www.wikidata.org/wiki/Q7094069","display_name":"Online codes","level":5,"score":0.6012879014015198},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5824840664863586},{"id":"https://openalex.org/C65058987","wikidata":"https://www.wikidata.org/wiki/Q7826005","display_name":"Tornado code","level":5,"score":0.5569738149642944},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.5538432598114014},{"id":"https://openalex.org/C76132124","wikidata":"https://www.wikidata.org/wiki/Q5474786","display_name":"Fountain code","level":5,"score":0.5260132551193237},{"id":"https://openalex.org/C173988684","wikidata":"https://www.wikidata.org/wiki/Q863510","display_name":"Binary symmetric channel","level":4,"score":0.517802357673645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5127823948860168},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.512748122215271},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4599300026893616},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.4494636654853821},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4488709568977356},{"id":"https://openalex.org/C137529215","wikidata":"https://www.wikidata.org/wiki/Q5385031","display_name":"Erasure code","level":3,"score":0.42779773473739624},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41134849190711975},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.3311702609062195},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.3272503614425659},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.32043078541755676},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1662377119064331},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11684685945510864},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","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/iwcit.2015.7140204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcit.2015.7140204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Iran Workshop on Communication and Information Theory (IWCIT)","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":17,"referenced_works":["https://openalex.org/W1491415979","https://openalex.org/W1536930200","https://openalex.org/W1971177531","https://openalex.org/W1987443364","https://openalex.org/W1992415189","https://openalex.org/W2023731335","https://openalex.org/W2031614605","https://openalex.org/W2129971925","https://openalex.org/W2172679141","https://openalex.org/W2293000460","https://openalex.org/W2296125569","https://openalex.org/W2962770701","https://openalex.org/W2963778493","https://openalex.org/W3106281662","https://openalex.org/W3125530803","https://openalex.org/W4229922087","https://openalex.org/W6629351769"],"related_works":["https://openalex.org/W2976106059","https://openalex.org/W2060232182","https://openalex.org/W2295671989","https://openalex.org/W2089476296","https://openalex.org/W2023731335","https://openalex.org/W2548320471","https://openalex.org/W1985033232","https://openalex.org/W2951717444","https://openalex.org/W4297998332","https://openalex.org/W2363930252"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"study":[4],"the":[5,19,38,51,55,66,84,90],"performance":[6],"of":[7,42,48,57,69,74,77],"spatially":[8],"coupled":[9],"LT":[10],"(SC-LT)":[11],"codes":[12,45,71],"under":[13],"low-complexity":[14],"belief-propagation":[15],"(BP)":[16],"decoding":[17],"when":[18],"transmission":[20],"is":[21,72],"over":[22],"a":[23,30,63,98],"binary":[24],"erasure":[25,75],"channel":[26,78,91],"(BEC).":[27],"We":[28,59,87],"derive":[29],"tight":[31],"upper":[32],"bound":[33,36],"and":[34,50,79],"lower":[35],"on":[37],"asymptotic":[39],"error":[40,67],"probability":[41,68,76],"these":[43],"rateless":[44],"in":[46,54,83],"terms":[47],"overhead":[49],"check":[52,85],"degree":[53],"limit":[56],"block-length.":[58],"show":[60,88],"that":[61,89],"for":[62],"given":[64],"overhead,":[65],"SC-LT":[70],"independent":[73],"decays":[80],"exponentially":[81],"fast":[82],"degree.":[86],"capacity":[92],"can":[93],"be":[94],"approached":[95],"by":[96],"using":[97],"high-rate":[99],"precoder.":[100]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
