{"id":"https://openalex.org/W2008132473","doi":"https://doi.org/10.1109/icassp.2013.6638496","title":"Decomposition by partial linearization in multiuser systems","display_name":"Decomposition by partial linearization in multiuser systems","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2008132473","doi":"https://doi.org/10.1109/icassp.2013.6638496","mag":"2008132473"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2013.6638496","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6638496","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 Acoustics, Speech and Signal Processing","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/A5041765559","display_name":"Gesualdo Scutari","orcid":"https://orcid.org/0000-0002-6453-6870"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"G. Scutari","raw_affiliation_strings":["Dipartment of Electrical Engineering, State University of New York, Buffalo, Buffalo, NY, USA","Dept. of Electr. Eng., State Univ. of New York (SUNY) at Buffalo, Buffalo, NY, USA"],"affiliations":[{"raw_affiliation_string":"Dipartment of Electrical Engineering, State University of New York, Buffalo, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]},{"raw_affiliation_string":"Dept. of Electr. Eng., State Univ. of New York (SUNY) at Buffalo, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019411025","display_name":"Francisco Facchinei","orcid":"https://orcid.org/0000-0002-7714-1210"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Facchinei","raw_affiliation_strings":["Dipartment of Computer, Control, and Management Engineering, University of Rome La Sapienza, Rome, Italy","Dept. of Comput., Control & Manage. Eng., Univ. of Rome La Sapienza, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartment of Computer, Control, and Management Engineering, University of Rome La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dept. of Comput., Control & Manage. Eng., Univ. of Rome La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045238194","display_name":"Song Penghan","orcid":"https://orcid.org/0000-0003-2791-2512"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Song","raw_affiliation_strings":["Dipartment of Electrical Engineering, State University of New York, Buffalo, Buffalo, NY, USA","Dept. of Electr. Eng., State Univ. of New York (SUNY) at Buffalo, Buffalo, NY, USA"],"affiliations":[{"raw_affiliation_string":"Dipartment of Electrical Engineering, State University of New York, Buffalo, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]},{"raw_affiliation_string":"Dept. of Electr. Eng., State Univ. of New York (SUNY) at Buffalo, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054606088","display_name":"Daniel P. Palomar","orcid":"https://orcid.org/0000-0001-5250-4874"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]},{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"D. P. Palomar","raw_affiliation_strings":["Dipartment of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","[Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong, China]"],"affiliations":[{"raw_affiliation_string":"Dipartment of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]},{"raw_affiliation_string":"[Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong, China]","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002789695","display_name":"Jong\u2010Shi Pang","orcid":"https://orcid.org/0000-0002-2224-6787"},"institutions":[{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]},{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.-S. Pang","raw_affiliation_strings":["Dipartment of Industrial and Enterprise Systems Engineering, University of Illinois, Urbana, IL, USA","Dept. of Ind. & Enterprise Syst. Eng., Univ. of Illinois, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Dipartment of Industrial and Enterprise Systems Engineering, University of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Dept. of Ind. & Enterprise Syst. Eng., Univ. of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I183874917","https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5041765559"],"corresponding_institution_ids":["https://openalex.org/I63190737"],"apc_list":null,"apc_paid":null,"fwci":1.1822,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.80809385,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"4424","last_page":"4428"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994000196456909,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9994000196456909,"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/decomposition","display_name":"Decomposition","score":0.6562697887420654},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6209962964057922},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5664221048355103},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.28227466344833374},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08849957585334778}],"concepts":[{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6562697887420654},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6209962964057922},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5664221048355103},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.28227466344833374},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08849957585334778},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icassp.2013.6638496","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6638496","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 Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/540463","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/540463","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-61049","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-61049","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"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":"Conference paper"},{"id":"pmh:oai:repository.ust.hk:1783.1-61049","is_oa":false,"landing_page_url":"http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rfr_id=info:sid/HKUST:SPI&amp;rft.genre=article&amp;rft.issn=1520-6149&amp;rft.volume=&amp;rft.issue=&amp;rft.date=2013&amp;rft.spage=4424&amp;rft.aulast=Scutari&amp;rft.aufirst=&amp;rft.atitle=Decomposition%20by%20Partial%20Linearization%20in%20Multiuser%20Systems&amp;rft.title=ICASSP%202013%20-%202013%20IEEE%20International%20Conference%20on%20Acoustics%2C%20Speech%20and%20Signal%20Processing","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1563552735","https://openalex.org/W1603765807","https://openalex.org/W1969648546","https://openalex.org/W1970830346","https://openalex.org/W1974661392","https://openalex.org/W2038888321","https://openalex.org/W2050968963","https://openalex.org/W2064191652","https://openalex.org/W2100755644","https://openalex.org/W2107413438","https://openalex.org/W2111744010","https://openalex.org/W2112820013","https://openalex.org/W2122284512","https://openalex.org/W2124133545","https://openalex.org/W2124348301","https://openalex.org/W2125113829","https://openalex.org/W2127886694","https://openalex.org/W2144000019","https://openalex.org/W2148827531","https://openalex.org/W2150957592","https://openalex.org/W2158893758","https://openalex.org/W2951292658","https://openalex.org/W2951775439","https://openalex.org/W3101495100","https://openalex.org/W4254313632","https://openalex.org/W6633813593","https://openalex.org/W6662976070","https://openalex.org/W6678359585","https://openalex.org/W6786081465"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,42,55,62,76],"decomposition":[3],"framework":[4,77,103],"for":[5,98,111,120],"the":[6,16,27,30,47,52],"distributed":[7],"optimization":[8,50],"of":[9,18,29,46,54,65],"general":[10,56],"nonconvex":[11,112],"sum-utility":[12,49,113],"functions":[13],"arising":[14],"in":[15],"design":[17],"wireless":[19],"multi-user":[20],"interfering":[21],"systems.":[22],"Our":[23,102],"main":[24],"contributions":[25],"are:":[26],"development":[28],"first":[31],"provably":[32],"convergent":[33],"Jacobi":[34],"best-response":[35],"algorithm,":[36],"where":[37],"all":[38,93],"users":[39],"simultaneously":[40],"solve":[41],"suitably":[43],"convexified":[44],"version":[45],"original":[48],"problem;":[51],"derivation":[53],"dynamic":[57],"pricing":[58,67],"mechanism":[59],"that":[60,69,78,91],"provides":[61],"unified":[63],"view":[64],"existing":[66,94],"schemes":[68,119],"are":[70],"based,":[71],"instead,":[72],"on":[73],"heuristics;":[74],"and":[75,115],"can":[79],"be":[80],"easily":[81],"particularized":[82],"to":[83,88],"well-known":[84,108],"applications,":[85],"giving":[86],"rise":[87],"practical":[89],"algorithms":[90,110],"outperform":[92],"ad-hoc":[95],"methods":[96],"proposed":[97],"very":[99],"specific":[100],"problems.":[101],"contains":[104],"as":[105],"special":[106],"cases":[107],"gradient":[109],"problems,":[114],"many":[116],"block-coordinate":[117],"descents":[118],"convex":[121],"functions.":[122]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
