{"id":"https://openalex.org/W2150585554","doi":"https://doi.org/10.1109/tcsvt.2009.2026835","title":"Adaptive Critic Design for Energy Minimization of Portable Video Communication Devices","display_name":"Adaptive Critic Design for Energy Minimization of Portable Video Communication Devices","publication_year":2009,"publication_date":"2009-07-07","ids":{"openalex":"https://openalex.org/W2150585554","doi":"https://doi.org/10.1109/tcsvt.2009.2026835","mag":"2150585554"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2009.2026835","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2009.2026835","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","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/A5101729122","display_name":"Z. Sun","orcid":"https://orcid.org/0000-0002-0770-732X"},"institutions":[{"id":"https://openalex.org/I1329048335","display_name":"National Institute of Aerospace","ror":"https://ror.org/00fadxs59","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1329048335"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zhao Sun","raw_affiliation_strings":["Center for Cooperative Control, National Institute of Aerospace Technology, Hampton, VA, USA"],"affiliations":[{"raw_affiliation_string":"Center for Cooperative Control, National Institute of Aerospace Technology, Hampton, VA, USA","institution_ids":["https://openalex.org/I1329048335"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100718286","display_name":"Xi Chen","orcid":"https://orcid.org/0000-0003-2254-460X"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xi Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110252153","display_name":"Zhihai He","orcid":null},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhihai He","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101729122"],"corresponding_institution_ids":["https://openalex.org/I1329048335"],"apc_list":null,"apc_paid":null,"fwci":3.8771,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.93837099,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"20","issue":"1","first_page":"27","last_page":"37"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9613000154495239,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9613000154495239,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7585203647613525},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.682157039642334},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6532068252563477},{"id":"https://openalex.org/keywords/energy-minimization","display_name":"Energy minimization","score":0.6246030330657959},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.526612401008606},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5068665146827698},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.49097588658332825},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4893311858177185},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.48036107420921326},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4694131314754486},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"Adaptive control","score":0.45945602655410767},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.436572790145874},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2648960053920746},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18933117389678955},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1424018144607544},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1402006447315216}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7585203647613525},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.682157039642334},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6532068252563477},{"id":"https://openalex.org/C14961307","wikidata":"https://www.wikidata.org/wiki/Q5377176","display_name":"Energy minimization","level":2,"score":0.6246030330657959},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.526612401008606},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5068665146827698},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.49097588658332825},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4893311858177185},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.48036107420921326},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4694131314754486},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.45945602655410767},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.436572790145874},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2648960053920746},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18933117389678955},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1424018144607544},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1402006447315216},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2009.2026835","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2009.2026835","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1492669572","https://openalex.org/W1942634505","https://openalex.org/W1981478643","https://openalex.org/W2000489686","https://openalex.org/W2088297587","https://openalex.org/W2098053768","https://openalex.org/W2100505110","https://openalex.org/W2106219841","https://openalex.org/W2108387401","https://openalex.org/W2113581782","https://openalex.org/W2115393847","https://openalex.org/W2115907784","https://openalex.org/W2121840029","https://openalex.org/W2124514467","https://openalex.org/W2127241838","https://openalex.org/W2128528066","https://openalex.org/W2128864849","https://openalex.org/W2130673281","https://openalex.org/W2133101712","https://openalex.org/W2137197310","https://openalex.org/W2140199336","https://openalex.org/W2147643333","https://openalex.org/W2155863588","https://openalex.org/W2164853852","https://openalex.org/W2165162523","https://openalex.org/W2166206099","https://openalex.org/W2166293057","https://openalex.org/W2167061728","https://openalex.org/W2188798571","https://openalex.org/W2256578114","https://openalex.org/W2266652722","https://openalex.org/W2537865787","https://openalex.org/W3193283090"],"related_works":["https://openalex.org/W4390516098","https://openalex.org/W2181948922","https://openalex.org/W2384362569","https://openalex.org/W4205302943","https://openalex.org/W2142795561","https://openalex.org/W2561132942","https://openalex.org/W3155418658","https://openalex.org/W4243199227","https://openalex.org/W2379948177","https://openalex.org/W2334580170"],"abstract_inverted_index":{"Portable":[0],"video":[1,24,35,46,71,91,96,147,187],"communication":[2,25],"devices":[3],"operate":[4],"on":[5,104],"batteries":[6],"with":[7],"limited":[8],"energy":[9,32,66,87,139,152,174,183],"supply.":[10],"Video":[11],"compression":[12],"is":[13,28,125],"computationally":[14],"intensive":[15],"and":[16,59,65,86,151,173],"energy-demanding.":[17],"Therefore,":[18],"one":[19],"critical":[20],"issue":[21],"in":[22,55,115],"portable":[23,45,186],"system":[26,57],"design":[27,119],"to":[29,39,81,127,136],"minimize":[30,137],"the":[31,41,83,90,129,138,160,164],"consumption":[33,88,140],"of":[34,44,79,89,132,185],"encoding":[36],"so":[37],"as":[38,98],"prolong":[40],"operational":[42],"lifetime":[43],"devices.":[47,188],"In":[48],"this":[49,95],"paper,":[50],"we":[51,75,118],"explore":[52],"advanced":[53,109],"methods":[54],"adaptive":[56,105,110],"control":[58,64,82,101,111,116,122,134,172],"develop":[60],"an":[61,108,120,179],"online":[62,121,170],"complexity":[63,85,133,171],"minimization":[67,175,184],"scheme":[68,123,162,176],"for":[69,182],"real-time":[70],"encoding.":[72],"More":[73],"specifically,":[74],"introduce":[76],"a":[77,99],"set":[78],"parameters":[80,135],"computational":[84],"encoder.":[92],"We":[93],"consider":[94],"encoder":[97],"nonlinear":[100],"system.":[102],"Based":[103],"critic":[106],"design,":[107],"method":[112],"recently":[113],"developed":[114],"science,":[117],"which":[124],"able":[126],"select":[128],"best":[130],"configuration":[131],"under":[141,149],"rate-distortion":[142],"constraints,":[143],"or":[144],"equivalently":[145],"maximize":[146],"quality":[148],"rate":[150],"constraints.":[153],"Our":[154],"extensive":[155],"experimental":[156],"results":[157],"demonstrate":[158],"that":[159],"proposed":[161,169],"approaches":[163],"true":[165],"optimum":[166],"performance.":[167],"The":[168],"will":[177],"provide":[178],"important":[180],"tool":[181]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}