{"id":"https://openalex.org/W1980583149","doi":"https://doi.org/10.1109/icc.2013.6655340","title":"Asymmetric signal space alignment for Y channel with single-antenna users","display_name":"Asymmetric signal space alignment for Y channel with single-antenna users","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W1980583149","doi":"https://doi.org/10.1109/icc.2013.6655340","mag":"1980583149"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2013.6655340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2013.6655340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101564038","display_name":"Long Wei","orcid":"https://orcid.org/0000-0003-4021-1083"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Long","raw_affiliation_strings":["Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086282554","display_name":"Tiejun Lv","orcid":"https://orcid.org/0000-0003-4127-2419"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiejun Lv","raw_affiliation_strings":["Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004355908","display_name":"Hui Gao","orcid":"https://orcid.org/0000-0003-0162-2445"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Hui Gao","raw_affiliation_strings":["Singapore University of Technology and Design, Singapore","Singapore University of Technology & Design, Singapore, Singapore#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"Singapore University of Technology & Design, Singapore, Singapore#TAB#","institution_ids":["https://openalex.org/I152815399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011351180","display_name":"Yueming Lu","orcid":"https://orcid.org/0000-0003-3196-0349"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yueming Lu","raw_affiliation_strings":["Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Trustworthy Distributed Computing and Service, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077539659","display_name":"Enjie Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I147554453","display_name":"University of Bedfordshire","ror":"https://ror.org/0400avk24","country_code":"GB","type":"education","lineage":["https://openalex.org/I147554453"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Enjie Liu","raw_affiliation_strings":["Department of Computer Science and Technology, University of Bedfordshire, Luton, United Kingdom","Department of Computer Science and Technology; University of Bedfordshire; LUTON UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, University of Bedfordshire, Luton, United Kingdom","institution_ids":["https://openalex.org/I147554453"]},{"raw_affiliation_string":"Department of Computer Science and Technology; University of Bedfordshire; LUTON UK","institution_ids":["https://openalex.org/I147554453"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4834","last_page":"4838"},"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994000196456909,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7517661452293396},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7268112897872925},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6575368642807007},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.558456301689148},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5333680510520935},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.49898862838745117},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.497074156999588},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.46604621410369873},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.4485340714454651},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43333080410957336},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.401511549949646},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2905240058898926},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2828722596168518},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18785154819488525},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.156654953956604},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10319072008132935},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07213759422302246},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.06572002172470093}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7517661452293396},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7268112897872925},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6575368642807007},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.558456301689148},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5333680510520935},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.49898862838745117},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.497074156999588},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.46604621410369873},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.4485340714454651},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43333080410957336},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.401511549949646},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2905240058898926},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2828722596168518},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18785154819488525},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.156654953956604},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10319072008132935},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07213759422302246},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.06572002172470093},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2013.6655340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2013.6655340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1980884013","https://openalex.org/W1982109272","https://openalex.org/W1998482279","https://openalex.org/W2083770383","https://openalex.org/W2096231713","https://openalex.org/W2099734648","https://openalex.org/W2106499723","https://openalex.org/W2106549261","https://openalex.org/W2122488567","https://openalex.org/W2130172876","https://openalex.org/W2136180028","https://openalex.org/W2145595274","https://openalex.org/W2162370583","https://openalex.org/W2171159059","https://openalex.org/W3106263997"],"related_works":["https://openalex.org/W2608897767","https://openalex.org/W2963768675","https://openalex.org/W2153829573","https://openalex.org/W2099376255","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W1559320887","https://openalex.org/W2374704553","https://openalex.org/W2082611414"],"abstract_inverted_index":{"In":[0,25],"this":[1],"paper,":[2],"we":[3],"study":[4],"the":[5,13,43,69,90,100,121,127],"amplify-and-forward":[6],"(AF)":[7],"relaying":[8],"based":[9,46,131],"signaling":[10,123],"scheme":[11,38,51,86],"for":[12,34],"Y":[14],"channel":[15],"consisting":[16],"of":[17,108],"three":[18],"single-antenna":[19],"users":[20,91],"and":[21,112],"a":[22,27],"two-antenna":[23],"relay.":[24],"such":[26],"particular":[28],"scenario,":[29],"traditional":[30],"signal":[31,82],"space":[32,83],"alignment":[33,84],"network":[35],"coding":[36],"(SSA-NC)":[37],"is":[39],"not":[40],"feasible.":[41],"Moreover,":[42],"time":[44,56,63,104,129],"division":[45,57,130],"multi-user":[47],"multiple-input":[48],"multiple-output":[49],"(MU-MIMO)":[50],"has":[52],"to":[53,67,87,92,118],"rely":[54],"on":[55],"mode,":[58],"i.e.,":[59],"more":[60],"than":[61],"two":[62,103],"slots":[64],"are":[65],"required":[66],"complete":[68],"whole":[70],"communication":[71],"process,":[72],"which":[73],"results":[74],"in":[75],"throughput":[76],"loss.":[77],"We":[78],"develop":[79],"an":[80],"asymmetric":[81],"(ASSA)":[85],"enable":[88],"all":[89],"finish":[93],"information":[94],"exchange":[95],"with":[96],"each":[97],"other":[98],"via":[99],"relay":[101],"within":[102],"slots.":[105],"Brief":[106],"degrees":[107],"freedom":[109],"(DOF)":[110],"analysis":[111],"numerical":[113],"simulations":[114],"have":[115],"been":[116],"provided":[117],"demonstrate":[119],"that":[120],"proposed":[122],"technique":[124],"significantly":[125],"outperforms":[126],"conventional":[128],"MU-MIMO":[132],"scheme.":[133]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
