{"id":"https://openalex.org/W3191285805","doi":"https://doi.org/10.1109/tcomm.2021.3102623","title":"Multilevel Topological Interference Management: A TIM-TIN Perspective","display_name":"Multilevel Topological Interference Management: A TIM-TIN Perspective","publication_year":2021,"publication_date":"2021-08-05","ids":{"openalex":"https://openalex.org/W3191285805","doi":"https://doi.org/10.1109/tcomm.2021.3102623","mag":"3191285805"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2021.3102623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3102623","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5103209064","display_name":"Chunhua Geng","orcid":"https://orcid.org/0000-0001-9340-8598"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunhua Geng","raw_affiliation_strings":["MediaTek USA Inc., Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-9340-8598","affiliations":[{"raw_affiliation_string":"MediaTek USA Inc., Irvine, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016951190","display_name":"Hua Sun","orcid":"https://orcid.org/0000-0001-8777-7987"},"institutions":[{"id":"https://openalex.org/I123534392","display_name":"University of North Texas","ror":"https://ror.org/00v97ad02","country_code":"US","type":"education","lineage":["https://openalex.org/I123534392"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hua Sun","raw_affiliation_strings":["Department of Electrical Engineering, University of North Texas, Denton, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-8777-7987","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of North Texas, Denton, TX, USA","institution_ids":["https://openalex.org/I123534392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049553679","display_name":"Syed A. Jafar","orcid":"https://orcid.org/0000-0003-2038-2977"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Syed A. Jafar","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science (EECS), Center of Pervasive Communications and Computing (CPCC), University of California at Irvine, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-2038-2977","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science (EECS), Center of Pervasive Communications and Computing (CPCC), University of California at Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1187,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.77465019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"69","issue":"11","first_page":"7350","last_page":"7362"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/tin","display_name":"Tin","score":0.6274831891059875},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5960538387298584},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5511497855186462},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.488565057516098},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4463658034801483},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3974173665046692},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3767406940460205},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3245934545993805},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2835811972618103},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19034025073051453},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1728936731815338}],"concepts":[{"id":"https://openalex.org/C525849907","wikidata":"https://www.wikidata.org/wiki/Q1096","display_name":"Tin","level":2,"score":0.6274831891059875},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5960538387298584},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5511497855186462},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.488565057516098},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4463658034801483},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3974173665046692},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3767406940460205},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3245934545993805},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2835811972618103},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19034025073051453},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1728936731815338},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2021.3102623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3102623","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:info:ark/67531/metadc1852248","is_oa":false,"landing_page_url":"https://digital.library.unt.edu/ark:/67531/metadc1852248/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400792","display_name":"University of North Texas Digital Library (University of North Texas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123534392","host_organization_name":"University of North Texas","host_organization_lineage":["https://openalex.org/I123534392"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Communications, 69(11), Institute of Electrical and Electronics Engineers, August 5, 2021, pp. 1-35","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1819864975","https://openalex.org/W1935743411","https://openalex.org/W1940310303","https://openalex.org/W1966060873","https://openalex.org/W1997920583","https://openalex.org/W2007467629","https://openalex.org/W2010213837","https://openalex.org/W2010645529","https://openalex.org/W2026397342","https://openalex.org/W2029523490","https://openalex.org/W2030549587","https://openalex.org/W2032579237","https://openalex.org/W2032593227","https://openalex.org/W2051580978","https://openalex.org/W2062610219","https://openalex.org/W2079977940","https://openalex.org/W2098363461","https://openalex.org/W2110115072","https://openalex.org/W2130507035","https://openalex.org/W2130781639","https://openalex.org/W2150586017","https://openalex.org/W2154923302","https://openalex.org/W2157989362","https://openalex.org/W2197943604","https://openalex.org/W2512544610","https://openalex.org/W2550078853","https://openalex.org/W2625678754","https://openalex.org/W2770620007","https://openalex.org/W2783559759","https://openalex.org/W2949314569","https://openalex.org/W2963273599","https://openalex.org/W2963571384","https://openalex.org/W2963931669","https://openalex.org/W2964312370","https://openalex.org/W2981898663","https://openalex.org/W3034874867","https://openalex.org/W3095302632","https://openalex.org/W3103678203","https://openalex.org/W3124748013","https://openalex.org/W3127559187","https://openalex.org/W3191285805","https://openalex.org/W3196864093","https://openalex.org/W4287629884","https://openalex.org/W6840579084"],"related_works":["https://openalex.org/W1148372108","https://openalex.org/W2492470561","https://openalex.org/W2040310861","https://openalex.org/W2273391071","https://openalex.org/W2332218522","https://openalex.org/W2312192749","https://openalex.org/W1983393460","https://openalex.org/W1483162499","https://openalex.org/W4244232650","https://openalex.org/W2233460958"],"abstract_inverted_index":{"The":[0,147],"robust":[1],"principles":[2],"of":[3,24,57,63,120,127,149,158,164,182],"treating":[4],"interference":[5,32,39,50],"as":[6],"noise":[7],"(TIN)":[8],"when":[9,17],"it":[10,16,18],"is":[11,19,66,123,145,152],"sufficiently":[12],"weak,":[13],"and":[14,60,88,115,179],"avoiding":[15],"not,":[20],"form":[21],"the":[22,30,72,92,100,112,118,121,135,150,156,159,175],"background":[23],"this":[25],"work.":[26],"Combining":[27],"TIN":[28,87,101],"with":[29],"topological":[31,49],"management":[33],"(TIM)":[34],"framework":[35],"that":[36,117],"identifies":[37],"optimal":[38],"avoidance":[40],"schemes,":[41],"we":[42,75],"formulate":[43],"a":[44,54,84,139],"TIM-TIN":[45,73,160],"problem":[46,161],"for":[47],"multilevel":[48],"management,":[51],"wherein":[52],"only":[53],"coarse":[55],"knowledge":[56,62],"channel":[58,64],"strengths":[59],"no":[61],"phases":[65],"available":[67,130],"to":[68,96,108,131,155,173],"transmitters.":[69],"To":[70],"address":[71],"problem,":[74],"first":[76],"propose":[77],"an":[78,124],"analytical":[79],"baseline":[80],"approach,":[81],"which":[82],"decomposes":[83],"network":[85],"into":[86],"TIM":[89,113],"components,":[90],"allocates":[91,103],"signal":[93,104,128],"power":[94],"levels":[95],"each":[97,109,132],"user":[98,110,133],"in":[99,111,134,162],"component,":[102,114],"vector":[105],"space":[106],"dimensions":[107,129],"guarantees":[116],"product":[119],"two":[122],"achievable":[125],"number":[126],"original":[136],"network.":[137],"Next,":[138],"distributed":[140],"numerical":[141],"algorithm":[142,151],"called":[143],"ZEST":[144],"developed.":[146],"convergence":[148,181],"demonstrated,":[153],"leading":[154],"duality":[157],"terms":[163],"generalized":[165],"degrees-of-freedom":[166],"(GDoF).":[167],"Numerical":[168],"results":[169],"are":[170],"also":[171],"provided":[172],"demonstrate":[174],"superior":[176],"sum-rate":[177],"performance":[178],"fast":[180],"ZEST.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}