{"id":"https://openalex.org/W2942044047","doi":"https://doi.org/10.1109/tccn.2019.2942917","title":"Optimizing Throughput Performance in Distributed MIMO Wi-Fi Networks Using Deep Reinforcement Learning","display_name":"Optimizing Throughput Performance in Distributed MIMO Wi-Fi Networks Using Deep Reinforcement Learning","publication_year":2019,"publication_date":"2019-09-24","ids":{"openalex":"https://openalex.org/W2942044047","doi":"https://doi.org/10.1109/tccn.2019.2942917","mag":"2942044047"},"language":"en","primary_location":{"id":"doi:10.1109/tccn.2019.2942917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2019.2942917","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Cognitive Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1812.06885","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101465876","display_name":"Neelakantan Nurani Krishnan","orcid":"https://orcid.org/0000-0002-0060-0001"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Neelakantan Nurani Krishnan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021967833","display_name":"Eric Torkildson","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Torkildson","raw_affiliation_strings":["Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA"],"affiliations":[{"raw_affiliation_string":"Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055303802","display_name":"Narayan B. Mandayam","orcid":"https://orcid.org/0000-0001-5744-0814"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Narayan B. Mandayam","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029779582","display_name":"Dipankar Raychaudhuri","orcid":"https://orcid.org/0000-0002-0074-6908"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dipankar Raychaudhuri","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Wireless Information Network Laboratory, Rutgers University, North Brunswick, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039723783","display_name":"Enrico-Henrik Rantala","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Enrico-Henrik Rantala","raw_affiliation_strings":["Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA"],"affiliations":[{"raw_affiliation_string":"Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023218534","display_name":"Klaus Doppler","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Klaus Doppler","raw_affiliation_strings":["Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA"],"affiliations":[{"raw_affiliation_string":"Indoor Networks Research Group, Nokia Bell Labs, Sunnyvale, USA","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101465876"],"corresponding_institution_ids":["https://openalex.org/I102322142"],"apc_list":null,"apc_paid":null,"fwci":1.4471,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.82194004,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"6","issue":"1","first_page":"135","last_page":"150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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":0.9998000264167786,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9998000264167786,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9994999766349792,"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/mimo","display_name":"MIMO","score":0.8435173034667969},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8171113133430481},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7858555316925049},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.7323460578918457},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6194577813148499},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.603140652179718},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5703229308128357},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5116046071052551},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.4842812418937683},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4836465120315552},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4228662848472595},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3306301236152649},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20385578274726868},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1269836723804474}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8435173034667969},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8171113133430481},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7858555316925049},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7323460578918457},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6194577813148499},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.603140652179718},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5703229308128357},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5116046071052551},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.4842812418937683},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4836465120315552},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4228662848472595},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3306301236152649},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20385578274726868},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1269836723804474}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tccn.2019.2942917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2019.2942917","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Cognitive Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1812.06885","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1812.06885","pdf_url":"https://arxiv.org/pdf/1812.06885","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":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1812.06885","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1812.06885","pdf_url":"https://arxiv.org/pdf/1812.06885","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":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.4699999988079071,"display_name":"Decent work and economic growth"}],"awards":[{"id":"https://openalex.org/G2217629335","display_name":null,"funder_award_id":"1541069","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5174273330","display_name":null,"funder_award_id":"1827923","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W32403112","https://openalex.org/W155432278","https://openalex.org/W1504740653","https://openalex.org/W1522301498","https://openalex.org/W2003932245","https://openalex.org/W2060846151","https://openalex.org/W2108662631","https://openalex.org/W2111354882","https://openalex.org/W2119953759","https://openalex.org/W2121863487","https://openalex.org/W2121947440","https://openalex.org/W2125531430","https://openalex.org/W2127904107","https://openalex.org/W2145339207","https://openalex.org/W2154115703","https://openalex.org/W2154813399","https://openalex.org/W2155027007","https://openalex.org/W2157174816","https://openalex.org/W2160984047","https://openalex.org/W2173248099","https://openalex.org/W2186820913","https://openalex.org/W2215378786","https://openalex.org/W2257979135","https://openalex.org/W2502797515","https://openalex.org/W2596235141","https://openalex.org/W2733961795","https://openalex.org/W2739349903","https://openalex.org/W2761862361","https://openalex.org/W2766447205","https://openalex.org/W2774386693","https://openalex.org/W2782675250","https://openalex.org/W2804174651","https://openalex.org/W2848213586","https://openalex.org/W2898035736","https://openalex.org/W2910383414","https://openalex.org/W2914651086","https://openalex.org/W2922273628","https://openalex.org/W2945086780","https://openalex.org/W2950625869","https://openalex.org/W2952941635","https://openalex.org/W2963543042","https://openalex.org/W2963549123","https://openalex.org/W2963805280","https://openalex.org/W2963821229","https://openalex.org/W2963864421","https://openalex.org/W2964001908","https://openalex.org/W2964121744","https://openalex.org/W2975888451","https://openalex.org/W4210493863","https://openalex.org/W4214717370","https://openalex.org/W4288593401","https://openalex.org/W4300799055","https://openalex.org/W4394666657","https://openalex.org/W4394672593","https://openalex.org/W6631190155","https://openalex.org/W6683204974","https://openalex.org/W6684921986","https://openalex.org/W6740801417","https://openalex.org/W6746582238","https://openalex.org/W6780559895"],"related_works":["https://openalex.org/W4200145345","https://openalex.org/W2545343974","https://openalex.org/W1561113522","https://openalex.org/W1996130034","https://openalex.org/W1987031311","https://openalex.org/W2038397443","https://openalex.org/W2182661536","https://openalex.org/W1495906304","https://openalex.org/W1520753245","https://openalex.org/W1988884148"],"abstract_inverted_index":{"This":[0,47,169],"paper":[1,48,142],"explores":[2],"the":[3,117,127,144,173],"feasibility":[4],"of":[5,32,63,146,153,175,188,194],"leveraging":[6],"deep":[7],"reinforcement":[8],"learning":[9,107],"(DRL)":[10],"to":[11,41,56,70,74,80,89,123,160],"enable":[12],"dynamic":[13,51],"resource":[14,52],"management":[15,53],"in":[16,78,97,149,155,178],"Wi-Fi":[17,58,113,139],"networks":[18],"implementing":[19],"distributed":[20],"multi-user":[21],"MIMO":[22],"(D-MIMO).":[23],"D-MIMO":[24,57,64,76,112,138],"is":[25],"a":[26,30,101,106,111],"technique":[27],"by":[28],"which":[29,105,125],"set":[31],"wireless":[33],"access":[34,72],"points":[35,73],"are":[36,87,167],"synchronized":[37],"and":[38,66,92,120,133],"grouped":[39],"together":[40],"jointly":[42],"serve":[43],"multiple":[44,180],"users":[45,189],"simultaneously.":[46],"addresses":[49],"two":[50],"problems":[54,86],"germane":[55],"networks:":[59],"(i)":[60],"channel":[61],"assignment":[62],"groups,":[65,77],"(ii)":[67],"deciding":[68],"how":[69],"cluster":[71],"form":[75],"order":[79],"maximize":[81],"user":[82,156],"throughput":[83,157,187,195],"performance.":[84],"These":[85],"known":[88],"be":[90],"NP-Hard":[91],"only":[93],"heuristic":[94,161],"solutions":[95],"exist":[96],"literature.":[98],"We":[99],"construct":[100],"DRL":[102,147,176],"framework":[103],"through":[104],"agent":[108],"interacts":[109],"with":[110],"network,":[114],"learns":[115],"about":[116],"network":[118,165,181],"environment,":[119],"successfully":[121],"converges":[122],"policies":[124],"address":[126],"aforementioned":[128],"problems.":[129],"Through":[130],"extensive":[131],"simulations":[132],"on-line":[134],"training":[135],"based":[136],"on":[137],"networks,":[140],"this":[141],"demonstrates":[143],"efficacy":[145],"agents":[148,177],"achieving":[150],"an":[151],"improvement":[152],"20%":[154],"performance":[158],"compared":[159],"solutions,":[162],"particularly":[163],"when":[164],"conditions":[166],"dynamic.":[168],"work":[170],"also":[171],"showcases":[172],"effectiveness":[174],"meeting":[179],"objectives":[182],"simultaneously,":[183],"for":[184],"instance,":[185],"maximizing":[186],"as":[190,192],"well":[191],"fairness":[193],"among":[196],"them.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
