{"id":"https://openalex.org/W1987832923","doi":"https://doi.org/10.1109/tsp.2012.2218243","title":"Feedback Allocation for OFDMA Systems With Slow Frequency-Domain Scheduling","display_name":"Feedback Allocation for OFDMA Systems With Slow Frequency-Domain Scheduling","publication_year":2012,"publication_date":"2012-09-12","ids":{"openalex":"https://openalex.org/W1987832923","doi":"https://doi.org/10.1109/tsp.2012.2218243","mag":"1987832923"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2012.2218243","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2218243","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1210.7539","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009777506","display_name":"Harish Ganapathy","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"H. Ganapathy","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103247567","display_name":"Siddhartha Banerjee","orcid":"https://orcid.org/0000-0001-5353-4522"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Banerjee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112269254","display_name":"Nedialko B. Dimitrov","orcid":null},"institutions":[{"id":"https://openalex.org/I35364215","display_name":"Naval Postgraduate School","ror":"https://ror.org/033yfkj90","country_code":"US","type":"education","lineage":["https://openalex.org/I1330347796","https://openalex.org/I3130687028","https://openalex.org/I35364215"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. B. Dimitrov","raw_affiliation_strings":["Operations Research Department, Naval Postgraduate School, Monterrey, CA, USA","Oper. Res. Dept., Naval Postgrad. Sch., Monterey, CA, USA"],"affiliations":[{"raw_affiliation_string":"Operations Research Department, Naval Postgraduate School, Monterrey, CA, USA","institution_ids":["https://openalex.org/I35364215"]},{"raw_affiliation_string":"Oper. Res. Dept., Naval Postgrad. Sch., Monterey, CA, USA","institution_ids":["https://openalex.org/I35364215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053978837","display_name":"Constantine Caramanis","orcid":"https://orcid.org/0000-0001-9939-8378"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Caramanis","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5009777506"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":0.249,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57743551,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"60","issue":"12","first_page":"6630","last_page":"6640"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network 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/T11409","display_name":"Advanced Wireless Network 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/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/T10575","display_name":"Wireless Communication Networks Research","score":0.9993000030517578,"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/computer-science","display_name":"Computer science","score":0.765258252620697},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.7027313113212585},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.6546131372451782},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.6222055554389954},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.5765282511711121},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5731344223022461},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.5365931987762451},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5218773484230042},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.502403736114502},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.47900623083114624},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.47590646147727966},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.43659859895706177},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4353073835372925},{"id":"https://openalex.org/keywords/rate-monotonic-scheduling","display_name":"Rate-monotonic scheduling","score":0.4152663052082062},{"id":"https://openalex.org/keywords/round-robin-scheduling","display_name":"Round-robin scheduling","score":0.4117082953453064},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3301265239715576},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15356579422950745},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.15158945322036743},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.10375377535820007}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.765258252620697},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.7027313113212585},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.6546131372451782},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.6222055554389954},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.5765282511711121},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5731344223022461},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.5365931987762451},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5218773484230042},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.502403736114502},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.47900623083114624},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.47590646147727966},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.43659859895706177},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4353073835372925},{"id":"https://openalex.org/C127456818","wikidata":"https://www.wikidata.org/wiki/Q238879","display_name":"Rate-monotonic scheduling","level":4,"score":0.4152663052082062},{"id":"https://openalex.org/C175893541","wikidata":"https://www.wikidata.org/wiki/Q1196582","display_name":"Round-robin scheduling","level":4,"score":0.4117082953453064},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3301265239715576},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15356579422950745},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.15158945322036743},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.10375377535820007},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tsp.2012.2218243","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2218243","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1210.7539","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1210.7539","pdf_url":"https://arxiv.org/pdf/1210.7539","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.761.9253","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.761.9253","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/1210.7539.pdf","raw_type":"text"},{"id":"pmh:oai:calhoun.nps.edu:10945/37917","is_oa":false,"landing_page_url":"http://hdl.handle.net/10945/37917","pdf_url":null,"source":{"id":"https://openalex.org/S4306400952","display_name":"Calhoun: The Naval Postgraduate School Institutional Archive (Naval Postgraduate School)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35364215","host_organization_name":"Naval Postgraduate School","host_organization_lineage":["https://openalex.org/I35364215"],"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":"Article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1210.7539","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1210.7539","pdf_url":"https://arxiv.org/pdf/1210.7539","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W74764174","https://openalex.org/W1518384680","https://openalex.org/W1964773003","https://openalex.org/W1969520463","https://openalex.org/W1997783781","https://openalex.org/W2033214099","https://openalex.org/W2074863717","https://openalex.org/W2098249016","https://openalex.org/W2104915591","https://openalex.org/W2105177639","https://openalex.org/W2106717724","https://openalex.org/W2106954124","https://openalex.org/W2108327442","https://openalex.org/W2113271807","https://openalex.org/W2116912184","https://openalex.org/W2120898255","https://openalex.org/W2126972880","https://openalex.org/W2129866531","https://openalex.org/W2136992155","https://openalex.org/W2139125289","https://openalex.org/W2141789294","https://openalex.org/W2142302544","https://openalex.org/W2144703403","https://openalex.org/W2145584659","https://openalex.org/W2145808117","https://openalex.org/W2151069230","https://openalex.org/W2154923302","https://openalex.org/W2155271031","https://openalex.org/W2159684965","https://openalex.org/W2161364289","https://openalex.org/W2162825687","https://openalex.org/W2169297632","https://openalex.org/W2340006107","https://openalex.org/W2484659212","https://openalex.org/W2621717961","https://openalex.org/W3008429003"],"related_works":["https://openalex.org/W2025189274","https://openalex.org/W1585503616","https://openalex.org/W2092365485","https://openalex.org/W1543564974","https://openalex.org/W2004574319","https://openalex.org/W2060870071","https://openalex.org/W2224554958","https://openalex.org/W1591771139","https://openalex.org/W2043538149","https://openalex.org/W2301502114"],"abstract_inverted_index":{"We":[0,102,130],"study":[1],"the":[2,70,74,77,85,87,111,119,125,143],"problem":[3,114,144],"of":[4,23,72,76,121],"allocating":[5],"limited":[6],"feedback":[7,56,88,112,127],"resources":[8],"across":[9],"multiple":[10],"users":[11,122],"in":[12,43,61,118,124],"an":[13,105],"orthogonal-frequency-division-multiple-access":[14],"downlink":[15],"system":[16],"with":[17,63,69,115,136],"slow":[18,24,66],"frequency-domain":[19,25,67],"scheduling.":[20],"Many":[21],"flavors":[22],"scheduling":[26,100],"(e.g.,":[27],"persistent":[28],"scheduling,":[29],"semi-persistent":[30],"scheduling),":[31],"that":[32,59],"adapt":[33],"user-sub-band":[34,81],"assignments":[35],"on":[36],"a":[37,55,80,93],"slower":[38],"time-scale,":[39],"are":[40],"being":[41],"considered":[42],"standards":[44],"such":[45],"as":[46],"3GPP":[47],"Long-Term":[48],"Evolution.":[49],"In":[50],"this":[51],"paper,":[52],"we":[53],"develop":[54,104],"allocation":[57,89,113],"algorithm":[58,90,108],"operates":[60],"conjunction":[62],"any":[64],"arbitrary":[65],"scheduler":[68],"goal":[71],"improving":[73],"throughput":[75],"system.":[78],"Given":[79],"assignment":[82],"chosen":[83],"by":[84],"scheduler,":[86],"involves":[91],"solving":[92],"weighted":[94],"sum-rate":[95],"maximization":[96],"at":[97],"each":[98],"(slow)":[99],"instant.":[101],"first":[103],"optimal":[106],"dynamic-programming-based":[107],"to":[109],"solve":[110],"pseudo-polynomial":[116],"complexity":[117,137],"number":[120],"and":[123],"total":[126],"bit":[128],"budget.":[129],"then":[131],"propose":[132],"two":[133],"approximation":[134],"algorithms":[135],"further":[138],"reduced,":[139],"for":[140],"scenarios":[141],"where":[142],"exhibits":[145],"additional":[146],"structure.":[147]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}