{"id":"https://openalex.org/W2913886818","doi":"https://doi.org/10.1109/allerton.2018.8635889","title":"Rate-cost tradeoffs in scalar LQG control and tracking with side information","display_name":"Rate-cost tradeoffs in scalar LQG control and tracking with side information","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2913886818","doi":"https://doi.org/10.1109/allerton.2018.8635889","mag":"2913886818"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2018.8635889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2018.8635889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 56th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","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/A5001633086","display_name":"Victoria Kostina","orcid":"https://orcid.org/0000-0002-2406-7440"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Victoria Kostina","raw_affiliation_strings":["California Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002430773","display_name":"Babak Hassibi","orcid":"https://orcid.org/0000-0002-1375-5838"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Babak Hassibi","raw_affiliation_strings":["California Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7788,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.870937,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2018","issue":null,"first_page":"421","last_page":"428"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","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"}},"topics":[{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9987999796867371,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/linear-quadratic-gaussian-control","display_name":"Linear-quadratic-Gaussian control","score":0.8952271938323975},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6703965067863464},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.628598690032959},{"id":"https://openalex.org/keywords/linear-quadratic-regulator","display_name":"Linear-quadratic regulator","score":0.5747162103652954},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.528985857963562},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.49398428201675415},{"id":"https://openalex.org/keywords/separation-principle","display_name":"Separation principle","score":0.46917515993118286},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.46098431944847107},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4581538438796997},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.42612290382385254},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.422252893447876},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.4203365445137024},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3147464096546173},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.28554683923721313},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.22056272625923157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12158477306365967},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.08783328533172607},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.08695730566978455}],"concepts":[{"id":"https://openalex.org/C204495892","wikidata":"https://www.wikidata.org/wiki/Q1798304","display_name":"Linear-quadratic-Gaussian control","level":3,"score":0.8952271938323975},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6703965067863464},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.628598690032959},{"id":"https://openalex.org/C98779006","wikidata":"https://www.wikidata.org/wiki/Q2520550","display_name":"Linear-quadratic regulator","level":3,"score":0.5747162103652954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.528985857963562},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.49398428201675415},{"id":"https://openalex.org/C62431964","wikidata":"https://www.wikidata.org/wiki/Q2271572","display_name":"Separation principle","level":4,"score":0.46917515993118286},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.46098431944847107},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4581538438796997},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.42612290382385254},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.422252893447876},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.4203365445137024},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3147464096546173},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.28554683923721313},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.22056272625923157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12158477306365967},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.08783328533172607},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.08695730566978455},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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/allerton.2018.8635889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2018.8635889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 56th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"},{"id":"pmh:oai:authors.library.caltech.edu:94290","is_oa":false,"landing_page_url":"https://authors.library.caltech.edu/94290/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402161","display_name":"CaltechAUTHORS (California Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122411786","host_organization_name":"California Institute of Technology","host_organization_lineage":["https://openalex.org/I122411786"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/679303","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/679303","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah 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/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"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"},{"id":"mag:3082901010","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=201902266866601200","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1489262227","https://openalex.org/W1843244270","https://openalex.org/W2068473430","https://openalex.org/W2140911775","https://openalex.org/W2150412388","https://openalex.org/W2166965702","https://openalex.org/W2171305154","https://openalex.org/W2210387432","https://openalex.org/W2941237017","https://openalex.org/W2962858421","https://openalex.org/W3106218540","https://openalex.org/W6629237864","https://openalex.org/W6681130209"],"related_works":["https://openalex.org/W3777868","https://openalex.org/W2007152535","https://openalex.org/W2051766198","https://openalex.org/W1990910969","https://openalex.org/W2915806395","https://openalex.org/W234468389","https://openalex.org/W3041379944","https://openalex.org/W2067197839","https://openalex.org/W2790028206","https://openalex.org/W849598242"],"abstract_inverted_index":{"Consider":[0],"a":[1,6,31,39,57,96,182],"control":[2,11,66,121],"problem":[3],"in":[4,61,138,174],"which":[5],"remote":[7],"controller":[8,53],"chooses":[9],"its":[10],"action":[12],"based":[13],"on":[14,105],"two":[15],"kinds":[16],"of":[17,42,51,91,140,162],"information":[18,24,37,131,193],"about":[19],"the":[20,23,28,43,52,62,70,77,81,84,89,106,110,115,125,133,147,163,175,185,197,204],"system":[21,29,44,116],"state:":[22],"it":[25,46,145],"receives":[26],"from":[27],"via":[30],"rate-constrained":[32],"feedback":[33],"link,":[34],"and":[35,65,88,101,144,160,168],"side":[36,92,130,192],"-":[38],"noisy":[40],"measurement":[41],"state":[45,63,117],"observes":[47],"directly.":[48],"The":[49],"goal":[50,111],"is":[54,112,136],"to":[55,95,113,120,153,202],"minimize":[56],"quadratic":[58,72],"cost":[59,86],"function":[60,128,152,173],"variables":[64],"signal,":[67],"known":[68],"as":[69],"linear":[71,177],"regulator":[73],"(LQR).":[74],"We":[75,123,170],"study":[76],"fundamental":[78],"tradeoff":[79],"between":[80,99],"communication":[82],"rate,":[83],"expected":[85],"b":[87],"quality":[90],"information.":[93],"Due":[94],"separation":[97],"principle":[98],"estimation":[100],"control,":[102],"we":[103,180,188],"focus":[104],"tracking":[107,155],"problem,":[108],"where":[109],"track":[114],"rather":[118],"than":[119],"it.":[122],"introduce":[124],"causal":[126],"rate-distortion":[127,151],"with":[129,157,184],"at":[132,165,196],"decoder.":[134,169],"It":[135],"expressed":[137],"terms":[139],"directed":[141],"mutual":[142],"information,":[143],"extends":[146],"classical":[148],"(noncausal)":[149],"Wyner-Ziv":[150],"real-time":[154],"problems":[156],"causality":[158],"constraints":[159],"memory":[161],"past":[164],"both":[166],"encoder":[167,198],"compute":[171],"that":[172,190],"scalar":[176],"Gaussian":[178],"setting;":[179],"draw":[181],"link":[183],"Kalman":[186],"filter;":[187],"show":[189],"making":[191],"available":[194],"also":[195],"does":[199],"not":[200],"help":[201],"improve":[203],"optimal":[205],"tradeoffs.":[206]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}