{"id":"https://openalex.org/W3198763211","doi":"https://doi.org/10.1109/isit45174.2021.9518205","title":"Two-tone Shift-XOR Storage Codes","display_name":"Two-tone Shift-XOR Storage Codes","publication_year":2021,"publication_date":"2021-07-12","ids":{"openalex":"https://openalex.org/W3198763211","doi":"https://doi.org/10.1109/isit45174.2021.9518205","mag":"3198763211"},"language":"en","primary_location":{"id":"doi:10.1109/isit45174.2021.9518205","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit45174.2021.9518205","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 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/A5076731706","display_name":"Ximing Fu","orcid":"https://orcid.org/0000-0001-7058-2091"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ximing Fu","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen","The Chinese University of Hong Kong, Shenzhen","University of Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103182249","display_name":"Chenhao Wu","orcid":"https://orcid.org/0000-0001-7929-2509"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenhao Wu","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen","The Chinese University of Hong Kong, Shenzhen"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074052138","display_name":"Yuanxin Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanxin Guo","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen","The Chinese University of Hong Kong, Shenzhen"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054079306","display_name":"Shenghao Yang","orcid":"https://orcid.org/0000-0003-1987-5643"},"institutions":[{"id":"https://openalex.org/I4210099586","display_name":"Shenzhen Research Institute of Big Data","ror":"https://ror.org/00z1gwf89","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099586"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenghao Yang","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen","Shenzhen Key Laboratory of IoT Intelligent Systems and Wireless Network Technology, Shenzhen Research Institute of Big Data, Shenzhen, China","The Chinese University of Hong Kong, Shenzhen"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Key Laboratory of IoT Intelligent Systems and Wireless Network Technology, Shenzhen Research Institute of Big Data, Shenzhen, China","institution_ids":["https://openalex.org/I4210099586"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen","institution_ids":["https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5076731706"],"corresponding_institution_ids":["https://openalex.org/I126520041","https://openalex.org/I4210116924"],"apc_list":null,"apc_paid":null,"fwci":0.3182,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61418225,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2996","last_page":"3001"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T11130","display_name":"Coding theory and cryptography","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11321","display_name":"Error Correcting Code Techniques","score":0.987500011920929,"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/bitwise-operation","display_name":"Bitwise operation","score":0.6306244730949402},{"id":"https://openalex.org/keywords/vandermonde-matrix","display_name":"Vandermonde matrix","score":0.6176590323448181},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6140105128288269},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.5920777320861816},{"id":"https://openalex.org/keywords/generator-matrix","display_name":"Generator matrix","score":0.5795193910598755},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5729433298110962},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5234750509262085},{"id":"https://openalex.org/keywords/finite-field","display_name":"Finite field","score":0.44793757796287537},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.42732927203178406},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.4245002865791321},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.41438406705856323},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4113057553768158},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2762413024902344},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.15769213438034058},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0889335572719574},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.06271132826805115}],"concepts":[{"id":"https://openalex.org/C134765980","wikidata":"https://www.wikidata.org/wiki/Q879126","display_name":"Bitwise operation","level":2,"score":0.6306244730949402},{"id":"https://openalex.org/C55294529","wikidata":"https://www.wikidata.org/wiki/Q579544","display_name":"Vandermonde matrix","level":3,"score":0.6176590323448181},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6140105128288269},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.5920777320861816},{"id":"https://openalex.org/C1842014","wikidata":"https://www.wikidata.org/wiki/Q1502046","display_name":"Generator matrix","level":3,"score":0.5795193910598755},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5729433298110962},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5234750509262085},{"id":"https://openalex.org/C77926391","wikidata":"https://www.wikidata.org/wiki/Q603880","display_name":"Finite field","level":2,"score":0.44793757796287537},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.42732927203178406},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.4245002865791321},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.41438406705856323},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4113057553768158},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2762413024902344},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.15769213438034058},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0889335572719574},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.06271132826805115},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit45174.2021.9518205","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit45174.2021.9518205","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Information Theory (ISIT)","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":18,"referenced_works":["https://openalex.org/W2757614","https://openalex.org/W154253821","https://openalex.org/W1510496002","https://openalex.org/W1664873862","https://openalex.org/W1973300623","https://openalex.org/W2067316419","https://openalex.org/W2097764899","https://openalex.org/W2114197496","https://openalex.org/W2148575324","https://openalex.org/W2160541736","https://openalex.org/W2469223111","https://openalex.org/W2608681268","https://openalex.org/W2618071666","https://openalex.org/W2922360965","https://openalex.org/W3080168964","https://openalex.org/W3081458103","https://openalex.org/W6606324823","https://openalex.org/W6630529663"],"related_works":["https://openalex.org/W2890903969","https://openalex.org/W2903344389","https://openalex.org/W2341038609","https://openalex.org/W4321854132","https://openalex.org/W2983148124","https://openalex.org/W2004879144","https://openalex.org/W3081504594","https://openalex.org/W1980271667","https://openalex.org/W3040933391","https://openalex.org/W2609615470"],"abstract_inverted_index":{"Storage":[0],"codes":[1,21,37,54,111,131],"using":[2,22,38,112],"shift":[3],"and":[4,14,65,88,114],"XOR":[5],"operations":[6],"have":[7,56,66],"been":[8],"studied":[9],"to":[10,58,136],"achieve":[11,83,96,133],"lower":[12],"encoding":[13],"decoding":[15,68],"computation":[16],"costs,":[17],"compared":[18],"with":[19,50,119],"the":[20,44,51,72,79,84,93,97,103,116,120],"large":[23],"finite":[24],"field":[25],"operations.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30,106],"introduce":[31],"a":[32,67],"new":[33],"class":[34],"of":[35,123,143],"shift-XOR":[36,77,91,109],"two-tone":[39,76,108],"generator":[40,47],"matrices,":[41],"which":[42],"generalize":[43],"existing":[45],"increasing-difference":[46,90],"matrices.":[48],"Compared":[49],"latter,":[52],"our":[53,130],"only":[55],"1/3":[57],"1/2":[59],"storage":[60,86,99,110],"overhead":[61],"for":[62,89],"practical":[63,104,128],"cases,":[64,129],"algorithm":[69],"that":[70,142],"preserves":[71],"desired":[73],"properties.":[74],"For":[75,126],"codes,":[78,92],"reflected":[80],"Vandermonde":[81,94],"matrices":[82,95],"smallest":[85,98],"overhead;":[87],"overhead.":[100],"To":[101],"verify":[102],"performance,":[105],"implement":[107],"C++":[113],"compare":[115],"encoding/decoding":[117,139],"throughput":[118,140],"state-of-the-art":[121],"implementation":[122],"Reed-Solomon":[124,144],"codes.":[125,145],"certain":[127],"can":[132],"from":[134],"50%":[135],"100%":[137],"higher":[138],"than":[141]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-14T06:41:57.775601","created_date":"2025-10-10T00:00:00"}