{"id":"https://openalex.org/W2963783151","doi":"https://doi.org/10.1109/isit.2017.8006889","title":"An explicit, coupled-layer construction of a high-rate MSR code with low sub-packetization level, small field size and d &lt; (n \u2212 1)","display_name":"An explicit, coupled-layer construction of a high-rate MSR code with low sub-packetization level, small field size and d &lt; (n \u2212 1)","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2963783151","doi":"https://doi.org/10.1109/isit.2017.8006889","mag":"2963783151"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2017.8006889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","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/A5040956008","display_name":"Birenjith Sasidharan","orcid":"https://orcid.org/0000-0001-7444-7161"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Birenjith Sasidharan","raw_affiliation_strings":["Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048702271","display_name":"Myna Vajha","orcid":"https://orcid.org/0000-0002-7770-2583"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Myna Vajha","raw_affiliation_strings":["Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000294837","display_name":"P. Vijay Kumar","orcid":"https://orcid.org/0000-0003-0990-2847"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. Vijay Kumar","raw_affiliation_strings":["Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore","institution_ids":["https://openalex.org/I59270414"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5040956008"],"corresponding_institution_ids":["https://openalex.org/I59270414"],"apc_list":null,"apc_paid":null,"fwci":3.5087,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.93815753,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2048","last_page":"2052"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","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/T11181","display_name":"Advanced Data Storage Technologies","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/T12162","display_name":"Cellular Automata and Applications","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9854000210762024,"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/code","display_name":"Code (set theory)","score":0.7073211669921875},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.6441525220870972},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.523625910282135},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4471658170223236},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40202319622039795},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37781593203544617},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3702518939971924},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.34010690450668335},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27071139216423035},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.21943894028663635},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.1110178530216217},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08414700627326965},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.06448233127593994}],"concepts":[{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.7073211669921875},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.6441525220870972},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.523625910282135},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4471658170223236},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40202319622039795},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37781593203544617},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3702518939971924},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34010690450668335},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27071139216423035},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.21943894028663635},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.1110178530216217},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08414700627326965},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.06448233127593994}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/isit.2017.8006889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.iisc.ac.in:59902","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196309","display_name":"NOT FOUND REPOSITORY (Indian Institute of Science Bangalore)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceedings"},{"id":"pmh:oai:eprints.iisc.ernet.in:59902","is_oa":false,"landing_page_url":"http://eprints.iisc.ernet.in/59902/1/Ieee_Int_Sym_Int_The_2409_2017.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4377196533","display_name":"ePrints-IISc. (Indian Institute of Science Bangalore)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceedings"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1647846156","https://openalex.org/W1964716404","https://openalex.org/W1977073502","https://openalex.org/W1991499930","https://openalex.org/W2069026918","https://openalex.org/W2078872683","https://openalex.org/W2105185344","https://openalex.org/W2150777202","https://openalex.org/W2154063365","https://openalex.org/W2158398747","https://openalex.org/W2207060061","https://openalex.org/W2341012151","https://openalex.org/W2396495661","https://openalex.org/W2401430879","https://openalex.org/W2491132692","https://openalex.org/W2492240243","https://openalex.org/W2606114015","https://openalex.org/W2949336770","https://openalex.org/W2963362241","https://openalex.org/W2963754880","https://openalex.org/W2963781977","https://openalex.org/W2963783151","https://openalex.org/W3101824114","https://openalex.org/W3106482607","https://openalex.org/W6648307236","https://openalex.org/W6703973578","https://openalex.org/W6712452801","https://openalex.org/W6712781583","https://openalex.org/W6722678105","https://openalex.org/W6722816731","https://openalex.org/W6736442127"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2980963558","https://openalex.org/W1882246857","https://openalex.org/W3103304230","https://openalex.org/W2185360082","https://openalex.org/W1992365905","https://openalex.org/W1976691234","https://openalex.org/W3212023493","https://openalex.org/W2090715877","https://openalex.org/W2572370460"],"abstract_inverted_index":{"This":[0,98],"paper":[1],"presents":[2],"an":[3,7,105],"explicit":[4],"construction":[5,102],"for":[6,71,108],"((n":[8],"=":[9,12,15,22,28,73],"2qt,":[10],"k":[11],"2q{t-1),":[13],"d":[14,109],"n":[16,83],"-":[17,75,112],"(q":[18],"+":[19],"1)),":[20],"(\u03b1":[21],"q(2q)":[23],"<sup":[24,68],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[25,37,69],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">t-1</sup>":[26],",\u03b2":[27],"\u03b1/q))":[29],"regenerating":[30],"code":[31,49,87,107],"over":[32],"a":[33],"field":[34,77],"F":[35],"<sub":[36],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">q</sub>":[38],"operating":[39],"at":[40],"the":[41,93,100],"Minimum":[42],"Storage":[43],"Regeneration":[44],"(MSR)":[45],"point.":[46],"The":[47],"MSR":[48,106],"can":[50,89],"be":[51,90],"constructed":[52],"to":[53,59],"have":[54],"rate":[55],"k/n":[56],"as":[57,61],"close":[58],"1":[60],"desired,":[62],"sub-packetization":[63],"level":[64],"\u03b1":[65],"\u2264":[66],"r":[67,72],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">n/r</sup>":[70],"(n":[74,111],"k),":[76],"size":[78],"Q":[79],"no":[80],"larger":[81],"than":[82],"and":[84],"where":[85],"all":[86],"symbols":[88],"repaired":[91],"with":[92],"same":[94],"minimum":[95],"data":[96],"download.":[97],"is":[99],"first-known":[101],"of":[103],"such":[104],"<;":[110],"1).":[113]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}