{"id":"https://openalex.org/W2551179900","doi":"https://doi.org/10.1109/allerton.2010.5706916","title":"Asynchronous interference alignment","display_name":"Asynchronous interference alignment","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2551179900","doi":"https://doi.org/10.1109/allerton.2010.5706916","mag":"2551179900"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2010.5706916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2010.5706916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 48th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1101.0275","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066250905","display_name":"Mehdi Torbatian","orcid":"https://orcid.org/0000-0002-3015-820X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Mehdi Torbatian","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ONT, Canada","Dept.. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ONT, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Dept.. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012497001","display_name":"Mohamed Oussama Damen","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohamed Oussama Damen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ONT, Canada","Dept.. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ONT, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Dept.. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5066250905"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":0.2935,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68500891,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"27","issue":null,"first_page":"262","last_page":"269"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"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/asynchronous-communication","display_name":"Asynchronous communication","score":0.889316737651825},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.7861654758453369},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7374317049980164},{"id":"https://openalex.org/keywords/interference-alignment","display_name":"Interference alignment","score":0.717799961566925},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6661390662193298},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6652965545654297},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5247864127159119},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.4941158592700958},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.4469277262687683},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.43887490034103394},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.41924363374710083},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.41799306869506836},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35635894536972046},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3256736397743225},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3105500340461731},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.23432812094688416},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14427432417869568},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12997862696647644},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12390828132629395},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11926734447479248},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1006653904914856}],"concepts":[{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.889316737651825},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.7861654758453369},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7374317049980164},{"id":"https://openalex.org/C2982854036","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference alignment","level":4,"score":0.717799961566925},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6661390662193298},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6652965545654297},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5247864127159119},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.4941158592700958},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.4469277262687683},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.43887490034103394},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.41924363374710083},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.41799306869506836},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35635894536972046},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3256736397743225},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3105500340461731},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.23432812094688416},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14427432417869568},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12997862696647644},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12390828132629395},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11926734447479248},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1006653904914856},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/allerton.2010.5706916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2010.5706916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 48th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1101.0275","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1101.0275","pdf_url":"https://arxiv.org/pdf/1101.0275","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2551179900","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1101.0275v2","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.743.6699","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.743.6699","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1101.0275.pdf","raw_type":"text"},{"id":"doi:10.48550/arxiv.1101.0275","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1101.0275","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1101.0275","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1101.0275","pdf_url":"https://arxiv.org/pdf/1101.0275","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2551179900.pdf","grobid_xml":"https://content.openalex.org/works/W2551179900.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1945843680","https://openalex.org/W1965858725","https://openalex.org/W1979408141","https://openalex.org/W1987331435","https://openalex.org/W2000267193","https://openalex.org/W2045463928","https://openalex.org/W2062610219","https://openalex.org/W2068118751","https://openalex.org/W2073945565","https://openalex.org/W2089318831","https://openalex.org/W2094959816","https://openalex.org/W2108913609","https://openalex.org/W2110115072","https://openalex.org/W2118146915","https://openalex.org/W2130781639","https://openalex.org/W2132105090","https://openalex.org/W2136180028","https://openalex.org/W2136608712","https://openalex.org/W2139593345","https://openalex.org/W2153946652","https://openalex.org/W2157989362","https://openalex.org/W2544614086","https://openalex.org/W2950813095","https://openalex.org/W2951278247","https://openalex.org/W6637188974","https://openalex.org/W6667842530","https://openalex.org/W6677833969","https://openalex.org/W6684508114","https://openalex.org/W6735908550","https://openalex.org/W6806823677"],"related_works":["https://openalex.org/W2156940154","https://openalex.org/W2892380917","https://openalex.org/W2100397655","https://openalex.org/W2936928697","https://openalex.org/W2134629271","https://openalex.org/W2944848256","https://openalex.org/W2905200542","https://openalex.org/W2275153342","https://openalex.org/W2352723071","https://openalex.org/W2587145920","https://openalex.org/W2228422551","https://openalex.org/W2905429509","https://openalex.org/W2085099144","https://openalex.org/W2419040958","https://openalex.org/W1529834394","https://openalex.org/W2836917275","https://openalex.org/W2089539894","https://openalex.org/W2920261724","https://openalex.org/W2754027966","https://openalex.org/W2920292360"],"abstract_inverted_index":{"A":[0,13],"constant":[1],"three-user":[2],"interference":[3,16,91],"channel":[4,21,87,114],"wherein":[5,24],"users":[6],"are":[7,65],"not":[8,129],"symbol":[9],"synchronous":[10],"is":[11,22,31,97,128],"considered.":[12],"novel":[14],"practical":[15],"alignment":[17,92],"scheme":[18,102,127],"for":[19,90],"this":[20,113],"proposed":[23,101,126],"aligning":[25],"interfering":[26],"signals":[27,45],"at":[28,46],"each":[29,47],"receiver":[30,48],"performed":[32],"with":[33,76],"the":[34,43,52,57,59,80,84,100,104,118,125],"help":[35],"of":[36,54,86,107,112,120,124,147],"asynchronous":[37],"delays":[38],"which":[39],"inherently":[40],"exist":[41],"among":[42,56],"received":[44],"node.":[49],"Due":[50],"to":[51,110,131,134],"existence":[53],"asynchronism":[55],"users,":[58],"underlying":[60],"quasi-static":[61,94],"flat":[62],"fading":[63],"links":[64],"converted":[66],"into":[67,72],"frequency":[68],"selective":[69],"and":[70,139],"accordingly":[71],"time":[73],"varying":[74],"channels":[75],"correlated":[77],"coefficients":[78],"across":[79],"time.":[81],"This":[82],"solves":[83],"lack":[85],"variation":[88],"required":[89],"in":[93,117,144],"scenarios.":[95],"It":[96],"proved":[98],"that":[99],"achieves":[103],"total":[105],"degrees":[106],"freedom":[108],"equal":[109],"3/2":[111],"almost":[115],"surely":[116],"limit":[119],"codeword's":[121],"length.":[122],"Application":[123],"limited":[130],"high":[132],"signal":[133],"noise":[135],"ratio":[136],"(SNR)":[137],"regime":[138],"it":[140],"can":[141],"be":[142],"used":[143],"any":[145],"range":[146],"SNR.":[148]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}
