{"id":"https://openalex.org/W2786652630","doi":"https://doi.org/10.1109/itw.2017.8277982","title":"Codes for T-user asymmetric multiple-access channel with independent sources","display_name":"Codes for T-user asymmetric multiple-access channel with independent sources","publication_year":2017,"publication_date":"2017-11-01","ids":{"openalex":"https://openalex.org/W2786652630","doi":"https://doi.org/10.1109/itw.2017.8277982","mag":"2786652630"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2017.8277982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2017.8277982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Information Theory Workshop (ITW)","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/A5017461058","display_name":"Shan Lu","orcid":"https://orcid.org/0000-0001-9357-9821"},"institutions":[{"id":"https://openalex.org/I42405503","display_name":"Gifu University","ror":"https://ror.org/024exxj48","country_code":"JP","type":"education","lineage":["https://openalex.org/I42405503"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shan Lu","raw_affiliation_strings":["Department of Electrical, Gifu University, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Gifu University, Japan","institution_ids":["https://openalex.org/I42405503"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041474011","display_name":"Hiroshi Kamabe","orcid":null},"institutions":[{"id":"https://openalex.org/I42405503","display_name":"Gifu University","ror":"https://ror.org/024exxj48","country_code":"JP","type":"education","lineage":["https://openalex.org/I42405503"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Kamabe","raw_affiliation_strings":["Department of Electrical, Gifu University, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Gifu University, Japan","institution_ids":["https://openalex.org/I42405503"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065201436","display_name":"Jun Cheng","orcid":"https://orcid.org/0000-0002-7771-2132"},"institutions":[{"id":"https://openalex.org/I133984924","display_name":"Doshisha University","ror":"https://ror.org/01fxdkm29","country_code":"JP","type":"education","lineage":["https://openalex.org/I133984924"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Cheng","raw_affiliation_strings":["Department of Intelligent Information, Doshisha University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Intelligent Information, Doshisha University, Kyoto, Japan","institution_ids":["https://openalex.org/I133984924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5017461058"],"corresponding_institution_ids":["https://openalex.org/I42405503"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25151468,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"359","last_page":"363"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9991000294685364,"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/T11130","display_name":"Coding theory and cryptography","score":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.66026371717453},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.629979133605957},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.60718834400177},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5660112500190735},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4647257924079895},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4169137179851532},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4092909097671509},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40228939056396484},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2909952402114868},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.194324791431427},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10855010151863098}],"concepts":[{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.66026371717453},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.629979133605957},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.60718834400177},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5660112500190735},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4647257924079895},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4169137179851532},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4092909097671509},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40228939056396484},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2909952402114868},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.194324791431427},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10855010151863098},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itw.2017.8277982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2017.8277982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Information Theory Workshop (ITW)","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":13,"referenced_works":["https://openalex.org/W1606480398","https://openalex.org/W1968934963","https://openalex.org/W1975254640","https://openalex.org/W1978382377","https://openalex.org/W2007260994","https://openalex.org/W2052526590","https://openalex.org/W2099111195","https://openalex.org/W2123704833","https://openalex.org/W2156096782","https://openalex.org/W2557378810","https://openalex.org/W2592817610","https://openalex.org/W6682709411","https://openalex.org/W6734119060"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W4388311650","https://openalex.org/W5922282","https://openalex.org/W1974056099","https://openalex.org/W4245343541","https://openalex.org/W2386077341","https://openalex.org/W563589758","https://openalex.org/W62490179","https://openalex.org/W2954004777","https://openalex.org/W2951102138"],"abstract_inverted_index":{"An":[0],"asymmetric":[1],"multiple":[2],"access":[3],"channel":[4,9],"(AMAC)":[5],"is":[6,96],"a":[7,11,63,78,88,90],"multiple-access":[8],"where":[10],"portion":[12],"of":[13,20],"the":[14,18,43,111],"users":[15],"can":[16],"observe":[17],"messages":[19],"other":[21],"users.":[22],"We":[23],"first":[24],"propose":[25],"three":[26],"2-user":[27,45,106,112],"uniquely":[28],"decodable":[29],"(UD)":[30],"codes":[31,53,119,126],"for":[32,54,120],"two-user":[33],"AMAC,":[34],"which":[35],"are":[36],"shown":[37],"to":[38],"achieve":[39],"higher":[40],"sum-rate":[41,129],"than":[42],"previous":[44],"codes.":[46],"Then,":[47],"we":[48,104],"consider":[49],"multiuser":[50,117,121],"error":[51],"correcting":[52,118,125],"T-user":[55,93],"noisy":[56],"AMAC.":[57,122],"A":[58,76],"theorem":[59],"shows":[60],"that":[61],"given":[62],"T":[64,79],"<sub":[65,70,80],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[66,71,81],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">a</sub>":[67,72],"-user":[68],"\u03b4":[69],"-decodable":[73],"k-ary":[74],"code":[75,94,136],"and":[77,115,130],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">d</sub>":[82],"-subset":[83],"\u03b4a-decodable":[84],"difference":[85,107],"set":[86],"D":[87],"priori,":[89],"larger":[91],"error-correcting":[92,131],"C":[95],"obtained":[97],"by":[98],"Hadamard":[99],"matrices.":[100],"For":[101],"practical":[102],"construction,":[103],"give":[105],"sets":[108],"based":[109],"on":[110],"UD":[113],"codes,":[114],"obtain":[116],"The":[123],"proposed":[124],"have":[127],"increasing":[128,135],"capability":[132],"with":[133],"an":[134],"length.":[137]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}