https://m2.mtmt.hu/ eng 2026-04-30 12:58 JournalArticle 36339102 VALIDATED true Funding Agency and Grant Number: National Natural Science Foundation of China [12272167]; National Research, Development and Innovation Office of Hungary [NKFI-K138621]; HUN-REN Hungarian Research Network Funding text: This work was supported in part by the National Natural Science Foundation of China [Grant no. 12272167] , the National Research, Development and Innovation Office of Hungary [Grant no. NKFI-K138621] and the HUN-REN Hungarian Research Network. We are grateful to Bauer Balazs for his help in improving the language and clarity of the manuscript. 0 false 2026-04-27T07:44:50.083+0000 2025-12-19T22:28:13.333+0000 2025-09-19T07:01:23.378+0000 true 10072271 Andódy Katalin /api/admin/10072271 Admin true 2026-01-01T20:09:48.522+0000 2025-09-19T09:28:36.979+0000 true 10072271 Andódy Katalin /api/admin/10072271 Admin true 2025-12-19T22:28:13.309+0000 true 521 Szuper Admin /api/admin/521 Admin true true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Lu, Shaoyi A switched optimal control strategy in human balancing on a harmonically moving platform true true /api/journal/2301 REVIEWED true false 2301 false 2301 true 0021-9290 1873-2380 Journal FOREIGN 191 112923 112923 9 2025 Postural balance is crucial for human daily activities, and understanding the neural-motor control mechanisms underlying balance performance is essential for improving diagnosis and intervention strategies for balance disorders. This study focuses on the human standing balance task on a harmonically moving platform with anterior-posterior translation, exploring the neural-motor control logic using a switched control strategy. It is hypothesized that humans switch between optimal energy gains and optimal decay gains to maintain balance in a safe and energy-efficient manner with the usage of optimal decay gains being closely related to balancing ability. A two-stage identification process is employed to determine switching time instances, starting with the adjoint method to estimate control gains and followed by the enumeration of gain switching instances. The proposed postural stability assessment indices, Control Strategy Ratio and Control Switch Frequency, offer clear physical interpretations and dynamic insights, demonstrating better consistency and sensitivity compared to some stabilometry parameters. These indices show potential for early diagnosis and intervention in balance disorders. true INTERNATIONAL 2025 true true true false true false NONE 2026-04-27 false 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 12 Q1 false 10001536 false false false 2025-09-18T09:28:36.912+0000 HUN-REN-BME Gépek Dinamikája Kutatócsoport (BME / GPK / MM); Műszaki Mechanikai Tanszék (BME / GPK) 2 12 2 6 0 true Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 127846167 /api/authorship/127846167 1 0.16666667 true false false Lu Shaoyi true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 127846168 /api/authorship/127846168 2 0.16666667 false false false Chen Jingtian true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 127846169 /api/authorship/127846169 3 0.16666667 false false false Li Huifang true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 127846170 /api/authorship/127846170 4 0.16666667 false false true Zhang Li true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 127846171 /api/authorship/127846171 5 0.167 false false false Author 10001536 /api/author/10001536 Insperger Tamás true 10001536 true Insperger Tamas true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 127846172 /api/authorship/127846172 6 0.167 false true false Author 10000019 /api/author/10000019 Stépán Gábor true 10000019 true Stepan Gabor true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PublicationIdentifier 29867290 /api/publicationidentifier/29867290 PlainSource 6 /api/publicationsource/6 PublicationSourceType 10001 /api/publicationsourcetype/10001 true true true DOI DOI https://doi.org/@@@ true true 6 true IDENTICAL 10.1016/j.jbiomech.2025.112923 https://doi.org/10.1016/j.jbiomech.2025.112923 false true PublicationIdentifier 29867291 /api/publicationidentifier/29867291 PlainSource 1 /api/publicationsource/1 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true WoS WoS https://www.webofscience.com/wos/woscc/full-record/@@@ true true 1 true IDENTICAL 001565044400001 https://www.webofscience.com/wos/woscc/full-record/001565044400001 false true PublicationIdentifier 29867317 /api/publicationidentifier/29867317 PlainSource 3 /api/publicationsource/3 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Scopus Scopus http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-@@@ true true 3 true IDENTICAL 105014509468 http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-105014509468 false true PublicationIdentifier 29867292 /api/publicationidentifier/29867292 PlainSource 17 /api/publicationsource/17 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true PubMed PubMed http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=@@@&dopt=Abstract true true 17 true IDENTICAL 40889435 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=40889435&dopt=Abstract false true PublicationIdentifier 29938081 /api/publicationidentifier/29938081 PlainSource 40 /api/publicationsource/40 PublicationSourceType 10006 /api/publicationsourcetype/10006 true true true Egyéb URL Other URL @@@ true true 40 true IDENTICAL https://linkinghub.elsevier.com/retrieve/pii/S002192902500435X https://linkinghub.elsevier.com/retrieve/pii/S002192902500435X false true Classification 10807 /api/classification/10807 true true Keyword 21232 /api/keyword/21232 true 21232 true Keyword 1594042 /api/keyword/1594042 true true Keyword 1727321 /api/keyword/1727321 true true Keyword 3909386 /api/keyword/3909386 true true SjrRating 11619059 /api/sjrrating/11619059 37 0.24 journal RatingType 10002 /api/ratingtype/10002 sjr true true ClassificationExternal 2742 /api/classificationexternal/2742 true 2742 true Q1 DIRECT true true /api/publication/36339102 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" >Lu Shaoyi </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Chen Jingtian </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Li Huifang </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Zhang Li ✉ </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10001536"><a href="/gui2/?type=authors&mode=browse&sel=10001536" target="_blank">Insperger Tamas (<span class="authorship-author-name">Insperger Tamás</span> <span class="authorAux-mtmt"> műszaki mechanika</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Mechanical Engineering">FME</span>/Department of Applied Mechanics; <span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Mechanical Engineering">FME</span>/<span title="Department of Applied Mechanics">DAM</span>/HUN-REN-BME Machine Dynamics Research Group</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10000019"><a href="/gui2/?type=authors&mode=browse&sel=10000019" target="_blank">Stepan Gabor (<span class="authorship-author-name">Stépán Gábor</span> <span class="authorAux-mtmt"> mechanika</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Mechanical Engineering">FME</span>/Department of Applied Mechanics; <span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Mechanical Engineering">FME</span>/<span title="Department of Applied Mechanics">DAM</span>/HUN-REN-BME Machine Dynamics Research Group</span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;36339102" target="_blank">A switched optimal control strategy in human balancing on a harmonically moving platform</a></div> <div> <span class="journal-title">JOURNAL OF BIOMECHANICS</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/0021-9290">0021-9290</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/1873-2380">1873-2380</a>)</span>: <span class="journal-volume">191</span> <span class="page"> Paper 112923. 9 p. </span> <span class="year">(2025)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Language: English | </span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="10.1016/j.jbiomech.2025.112923" target="_blank" href="https://doi.org/10.1016/j.jbiomech.2025.112923"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="001565044400001" target="_blank" href="https://www.webofscience.com/wos/woscc/full-record/001565044400001"> WoS </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="105014509468" target="_blank" href="http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-105014509468"> Scopus </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="40889435" target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=40889435&dopt=Abstract"> PubMed </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="https://linkinghub.elsevier.com/retrieve/pii/S002192902500435X" target="_blank" href="https://linkinghub.elsevier.com/retrieve/pii/S002192902500435X"> Other URL </a> </span> </span> <OnlyViewableByAuthor><div class="ratings"> <div class="journal-subject">Journal subject: Scopus - Rehabilitation&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q1</div> <div class="journal-subject">Journal subject: Scopus - Biomedical Engineering&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q2</div> <div class="journal-subject">Journal subject: Scopus - Biophysics&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q2</div> <div class="journal-subject">Journal subject: Scopus - Orthopedics and Sports Medicine&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q2</div> <div class="journal-subject">Journal subject: Scopus - Sports Science&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q3</div> </div></OnlyViewableByAuthor> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;36339102&sort=publishedYear,desc&sort=title"> Number of cited publications: 12 </a> </div> <div class="mtid"><span class="long-pub-mtid">Publication: 36339102</span> | <span class="status-data status-VALIDATED"> Validated </span> Core Citing | <span class="type-subtype">Journal Article ( Article ) </span> | <span class="pub-category">Scientific</span> | <span class="publication-sourceOfData">WOS TAGGED</span> </div> <div class="lastModified">Last Modified: 2025.12.19. 23:28 Admin Szuper (admin) </div> <pre class="comment" style="margin-top: 0; margin-bottom: 0;"><u>Comments</u>: Funding Agency and Grant Number: National Natural Science Foundation of China [12272167]; National Research, Development and Innovation Office of Hungary [NKFI-K138621]; HUN-REN Hungarian Research Network Funding text: This work was supported in part by the National Natural Science Foundation of China [Grant no. 12272167] , the National Research, Development and Innovation Office of...</pre> </div></div>