{"id":"https://openalex.org/W3199923004","doi":"https://doi.org/10.3390/s21186101","title":"Estimation and Error Analysis for Optomechanical Inertial Sensors","display_name":"Estimation and Error Analysis for Optomechanical Inertial Sensors","publication_year":2021,"publication_date":"2021-09-11","ids":{"openalex":"https://openalex.org/W3199923004","doi":"https://doi.org/10.3390/s21186101","mag":"3199923004","pmid":"https://pubmed.ncbi.nlm.nih.gov/34577307"},"language":"en","primary_location":{"id":"doi:10.3390/s21186101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186101","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6101/pdf?version=1631769263","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/18/6101/pdf?version=1631769263","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010143115","display_name":"Patrick C. Kelly","orcid":"https://orcid.org/0000-0003-2594-1213"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Patrick Kelly","raw_affiliation_strings":["Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067301531","display_name":"Manoranjan Majji","orcid":"https://orcid.org/0000-0002-8425-8687"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Manoranjan Majji","raw_affiliation_strings":["Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085475497","display_name":"Felipe Guzm\u00e1n","orcid":"https://orcid.org/0000-0001-9136-929X"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Felipe Guzm\u00e1n","raw_affiliation_strings":["Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Texas A&M University, 3141 TAMU, College Station, TX 77843-3141, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5085475497"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.0353,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.89101928,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"21","issue":"18","first_page":"6101","last_page":"6101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T13885","display_name":"Geophysics and Sensor Technology","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.9847999811172485,"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/acceleration","display_name":"Acceleration","score":0.7667672634124756},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.7237201929092407},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6746071577072144},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.5845245718955994},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5754148960113525},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.5728522539138794},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5380034446716309},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5062240958213806},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4461308419704437},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4413910508155823},{"id":"https://openalex.org/keywords/inertial-navigation-system","display_name":"Inertial navigation system","score":0.41281795501708984},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25680434703826904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20726296305656433},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15431013703346252},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.12033578753471375},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11935010552406311}],"concepts":[{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.7667672634124756},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.7237201929092407},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6746071577072144},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.5845245718955994},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5754148960113525},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.5728522539138794},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5380034446716309},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5062240958213806},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4461308419704437},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4413910508155823},{"id":"https://openalex.org/C128651787","wikidata":"https://www.wikidata.org/wiki/Q570607","display_name":"Inertial navigation system","level":3,"score":0.41281795501708984},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25680434703826904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20726296305656433},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15431013703346252},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.12033578753471375},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11935010552406311},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s21186101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186101","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6101/pdf?version=1631769263","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34577307","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34577307","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:d4ecbae4cdf8498393e977d80b93344e","is_oa":true,"landing_page_url":"https://doaj.org/article/d4ecbae4cdf8498393e977d80b93344e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 18, p 6101 (2021)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:7356601","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC8468267","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/18/6101/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21186101","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 18; Pages: 6101","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8468267","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8468267","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21186101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186101","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6101/pdf?version=1631769263","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6700000166893005,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2811237814","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G5545225199","display_name":null,"funder_award_id":"1659175","funder_id":"https://openalex.org/F4320332375","funder_display_name":"Jet Propulsion Laboratory"},{"id":"https://openalex.org/G6992037580","display_name":null,"funder_award_id":"N00014-19-1-2435","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G7504387705","display_name":null,"funder_award_id":"HM0476-19-1-2015","funder_id":"https://openalex.org/F4320332165","funder_display_name":"National Geospatial-Intelligence Agency"},{"id":"https://openalex.org/G8876996369","display_name":null,"funder_award_id":"N00014","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320332165","display_name":"National Geospatial-Intelligence Agency","ror":"https://ror.org/02k4pxv54"},{"id":"https://openalex.org/F4320332375","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3199923004.pdf","grobid_xml":"https://content.openalex.org/works/W3199923004.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W847217679","https://openalex.org/W1500527030","https://openalex.org/W1520356711","https://openalex.org/W1977532666","https://openalex.org/W1977589677","https://openalex.org/W2038520721","https://openalex.org/W2050452823","https://openalex.org/W2083402998","https://openalex.org/W2083788731","https://openalex.org/W2105934661","https://openalex.org/W2110445497","https://openalex.org/W2127539453","https://openalex.org/W2156464932","https://openalex.org/W2157907881","https://openalex.org/W2163334725","https://openalex.org/W2166988549","https://openalex.org/W2223091067","https://openalex.org/W2262380064","https://openalex.org/W2315483489","https://openalex.org/W2502569300","https://openalex.org/W2510943808","https://openalex.org/W2545550965","https://openalex.org/W2589025253","https://openalex.org/W2609450126","https://openalex.org/W2706422929","https://openalex.org/W2739148353","https://openalex.org/W2750175510","https://openalex.org/W2781831909","https://openalex.org/W2781914044","https://openalex.org/W2887957399","https://openalex.org/W2997410611","https://openalex.org/W2998499019","https://openalex.org/W3030991306","https://openalex.org/W3032120116","https://openalex.org/W3045879845","https://openalex.org/W3087214336","https://openalex.org/W3105858103","https://openalex.org/W3119628810","https://openalex.org/W3121512465"],"related_works":["https://openalex.org/W1973973903","https://openalex.org/W2992410632","https://openalex.org/W2025756212","https://openalex.org/W2515362195","https://openalex.org/W3185063647","https://openalex.org/W2156308897","https://openalex.org/W2383292636","https://openalex.org/W4247347568","https://openalex.org/W4250716077","https://openalex.org/W4313886815"],"abstract_inverted_index":{"A":[0,29],"sensor":[1,16,37],"model":[2],"and":[3,23,74],"methodology":[4],"to":[5,61,78],"estimate":[6],"the":[7,18,33,41,55,62,67,88,95,117,125,133],"forcing":[8],"accelerations":[9,59],"measured":[10],"using":[11,71,124],"a":[12,79,98],"novel":[13],"optomechanical":[14,135],"inertial":[15],"with":[17,130],"inclusion":[19],"of":[20,35,57,66,94,107,119,132],"stochastic":[21],"bias":[22,38,96],"measurement":[24],"noise":[25],"processes":[26],"is":[27,39,69,85],"presented.":[28],"Kalman":[30],"filter":[31],"for":[32,54],"estimation":[34,56],"instantaneous":[36],"developed;":[40],"outputs":[42],"from":[43],"this":[44],"calibration":[45,100],"step":[46],"are":[47],"then":[48],"employed":[49],"in":[50,128],"two":[51],"different":[52],"approaches":[53],"external":[58],"applied":[60],"sensor.":[63],"The":[64],"performance":[65],"system":[68],"demonstrated":[70],"simulated":[72],"measurements":[73],"representative":[75],"values":[76],"corresponding":[77],"bench-tested":[80],"3.76":[81],"Hz":[82],"oscillator.":[83],"It":[84],"shown":[86],"that":[87],"developed":[89],"methods":[90,127],"produce":[91],"accurate":[92],"estimates":[93,106,123],"over":[97,109],"short":[99],"step.":[101],"This":[102],"information":[103],"enables":[104],"precise":[105,121],"acceleration":[108,122],"an":[110],"extended":[111],"operation":[112],"period.":[113],"These":[114],"results":[115],"establish":[116],"feasibility":[118],"reliably":[120],"presented":[126],"conjunction":[129],"state":[131],"art":[134],"sensing":[136],"technology.":[137]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}