Hob vibration signal denoising and effective features enhancing using improved complete ensemble empirical mode decomposition with adaptive noise and fuzzy …

H Zhou, P Yan, Q Huang, Y Yuan, J Pei… - Expert Systems with …, 2023 - Elsevier
The acquired hob vibration signals are inevitably contaminated by noise in the industrial
environment, which changes the vibration signal frequency distribution and reduces the …

A novel procedure to automate the removal of PLI and motion artifacts using mode decomposition to enhance pattern recognition of sEMG signals for myoelectric …

PK Koppolu, K Chemmangat - Biomedical Physics & Engineering …, 2024 - iopscience.iop.org
Abstract Hand Movement Recognition (HMR) with sEMG is crucial for artificial hand
prostheses. HMR performance mostly depends on the feature information that is fed to the …

[PDF][PDF] An Efficient Method for Identifying Lower Limb Behavior Intentions Based on Surface Electromyography.

L Ling, L Jin, B Feng, W Li, C Wang… - Computers, Materials & …, 2023 - cdn.techscience.cn
Surface electromyography (sEMG) is widely used for analyzing and controlling lower limb
assisted exoskeleton robots. Behavior intention recognition based on sEMG is of great …

面向外骨骼性能评估的多源生理能耗预测

李坦, 王宏, 金博丕, 吴志伟 - 东北大学学报(自然科学版), 2024 - xuebao.neu.edu.cn
在外骨骼设计过程中, 助力性能评估直接影响整体结构的安全性和效率. 针对目前性能评估多
采用单一指标问题, 提出了一种基于多源生理信号(表面肌电, 脉搏和呼吸) 的长短期记忆(long …

Progress in Human Lower Extremity Motion Recognition and Prediction Based on Surface Electromyography.

D Zeping, QIU Dawei, LIU Jing - Journal of Computer …, 2023 - search.ebscohost.com
Surface electromyography is an important way to analyze human behavior intention. Driven
by deep learning, surface electromyography has made great progress in human lower limb …

Multi-source Physiological Energy Consumption Prediction for Exoskeleton Performance Evaluation

T LI, H WANG, B JIN, Z WU - Journal of Northeastern University …, 2024 - xuebao.neu.edu.cn
In the process of exoskeleton design, the evaluation of assistance performance directly
impacts the overall structural safety and efficiency. Addressing the current issue of …

A new signal denoising algorithm for low-cost MEMS gyroscope

Z Lv, T Si, W Mu, XM Wang - Third International Conference on …, 2023 - spiedigitallibrary.org
Inertial measurement unit (IMU) has been commonly used in measuring angles,
displacement measurement and other fields. However, micro electro-mechanical system …