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Discrete Takagi-Sugeno Fuzzy Models Applied to Control the Knee Joint Movement of Paraplegic Patients

Ruberlei Gaino, Marcio R. Covacic, Rodrigo Cardim, Marcelo A. A. Sanches, Aparecido A. De Carvalho, Anderson R. Biazeto, Marcelo C. M. Teixeira
<span title="">2020</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q7qi7j4ckfac7ehf3mjbso4hne" style="color: black;">IEEE Access</a> </i> &nbsp;
For example, in [1] , a Mamdani fuzzy controller was employed. In this manuscript, a Takagi-Sugeno (T-S) fuzzy controller [2] is proposed to control the leg position of a paraplegic patient.  ...  NONLINEAR DYNAMIC MODEL OF THE LEG OF THE PARAPLEGIC PATIENT USING TAKAGI-SUGENO FUZZY MODELING From the continuous model presented in (4) , one can find a discrete state space model.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2020.2971908">doi:10.1109/access.2020.2971908</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lzgzm2ohi5h5djwz4dac3fycui">fatcat:lzgzm2ohi5h5djwz4dac3fycui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200207004240/https://ieeexplore.ieee.org/ielx7/6287639/6514899/08984365.pdf?tp=&amp;arnumber=8984365&amp;isnumber=6514899&amp;ref=" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2020.2971908"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> ieee.com </button> </a>

Digital controller design considering hardware constraints: application in a paraplegic patient

Marcelo Augusto Assunção Sanches, Ruberlei Gaino, Renan Fernandes Kozan, Marcelo Carvalho Minhoto Teixeira, Aparecido Augusto de Carvalho, Márcio Roberto Covacic, Carlos Antonio Alves, Mateus Fernandes Réu Urban, Marcos Vinícius Nascimento Junqueira, Rodrigo Cardim, Edvaldo Assunção, Edno Gentilho Junior
<span title="">2014</span> <i title="FapUNIFESP (SciELO)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/y3gapqc7s5fpngp76rl47v4jj4" style="color: black;">Revista Brasileira de Engenharia Biomédica</a> </i> &nbsp;
Methods: Mathematical functions representing a model of the biological system were used for knee extension/fl exion movements.  ...  The proposed procedure was successfully applied for the implementation of a controller used to control the leg position of a paraplegic person by electrical muscle stimulation.  ...  Acknowledgments The authors thank FAPESP, CNPq and CAPES for the financial support received to make this research possible.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1590/1517-3151.0196">doi:10.1590/1517-3151.0196</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5ylto7antna3lhmwse3xp33nnm">fatcat:5ylto7antna3lhmwse3xp33nnm</a> </span>
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Hybrid soft computing systems for electromyographic signals analysis: a review

Hong-Bo Xie, Tianruo Guo, Siwei Bai, Socrates Dokos
<span title="">2014</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/u2ij72rn4fgcljv3o6um2aiwge" style="color: black;">BioMedical Engineering OnLine</a> </i> &nbsp;
Analysis of EMG signals has been widely used to detect human movement intent, control various human-machine interfaces, diagnose neuromuscular diseases, and model neuromusculoskeletal system.  ...  Hybrid soft computing system (HSCS), the integration of these different techniques, aims to further improve the effectiveness, efficiency, and accuracy of EMG analysis.  ...  error [54] Modelling: EMG-force moment Takagi-Sugeno EMG-to-activation model performed better than Takagi-Sugeno [55,56] Control upper-limb exoskeleton Neuro-fuzzy Effectiveness of the control  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1475-925x-13-8">doi:10.1186/1475-925x-13-8</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/24490979">pmid:24490979</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3922626/">pmcid:PMC3922626</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uifnqy6tmfe4nbnkif2fwmun44">fatcat:uifnqy6tmfe4nbnkif2fwmun44</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170830083013/https://biomedical-engineering-online.biomedcentral.com/track/pdf/10.1186/1475-925X-13-8?site=biomedical-engineering-online.biomedcentral.com" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/86/66/86662875f2240c17b25c19d51377316b2f8efe5f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1475-925x-13-8"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3922626" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Systematic Review of Intelligent Algorithms in Gait Analysis and Prediction for Lower Limb Robotic Systems

Rania Kolaghassi, Mohamad Kenan Al-Hares, Konstantinos Sirlantzis
<span title="">2021</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q7qi7j4ckfac7ehf3mjbso4hne" style="color: black;">IEEE Access</a> </i> &nbsp;
An adaptive neural-fuzzy inference system (ANFIS), which is a combination of Takagi-Sugeno fuzzy inference system and neural networks, is implemented by Hua et al [74] for detecting two phases: stance  ...  Intention can have discrete states, where it can be used to trigger the start of a certain movement or transition between discrete control modes, or continuous states such as the desired position trajectory  ... 
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A Review of Classification Techniques of EMG Signals during Isotonic and Isometric Contractions

Nurhazimah Nazmi, Mohd Abdul Rahman, Shin-Ichiroh Yamamoto, Siti Ahmad, Hairi Zamzuri, Saiful Mazlan
<span title="2016-08-17">2016</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
The crux of this paper is to review the most recent developments and research studies related to the issues mentioned above.  ...  Advances in engineering have extended electromyography (EMG) beyond the traditional diagnostic applications to also include applications in diverse areas such as movement analysis.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s16081304">doi:10.3390/s16081304</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/27548165">pmid:27548165</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5017469/">pmcid:PMC5017469</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wuvnfahaxnbpfbcgyibzji4kde">fatcat:wuvnfahaxnbpfbcgyibzji4kde</a> </span>
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