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Evaluation of Muscle Fatigue Based on CRP and RQA for Upper Limb Exoskeleton
2018 Chinese Automation Congress (CAC), 2018The movement of lifting heavy objects with upper limb exoskeleton is a dynamic process of multi-muscle coordination. Muscle fatigue occurs after repetitive lifting heavy objects with exoskeleton robot for a long time. Due to the dynamic characteristics of the moving process, the traditional linear analysis methods can not fully characterize the muscle ...
Lingling Chen +3 more
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A Technique for Fault Diagnosis Based on LMD and RQA
2023 International Conference on Power Communication Computing and Networking Technologies, 2023Shu Shang +3 more
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Recurrence quantification analysis (RQA) of surface electromyograms
1998CYPRUS (GREECE)
FILLIGOI, Giancarlo +3 more
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Multi-strategies Method for Cold-Start Stage Question Matching of rQA Task
2019Sentence Semantic Equivalence Identification (SSEI) plays a key role in the Retrieval-based Question Answering (rQA) systems. Nevertheless, for the resource limitation of many real applications, even the best SSEI models may underperform. To enhance the performance, this paper firstly proposes a novel deep neural network named Densely-connected Fusion ...
Dongfang Li 0002 +5 more
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Using RQA for evaluating heart rate patterns under controlled breathing
The interdisciplinary journal of Discontinuity, Nonlinearity, and Complexity, 2018In this work, the variation of time and amplitude of the electrical stimulation of the heart muscle is analyzed during respiratory control exercise, effect of the autonomic nervous system. The specifics are verified by recurrence plot, and recurrence quantification analysis.
Guênia Ladeira +2 more
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Intelligent emotion recognition system using recurrence quantification analysis (RQA)
2018 35th National Radio Science Conference (NRSC), 2018Emotion is an essential mental and physiological state that influences on the cognition, learning, communication and decision making; it could be changed between different cases like happiness, sadness, and anger as a reaction to external stimuli. Some disabled people or autistic children are unable to express their emotions which form a communication ...
Mona. Elamir +2 more
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Analysis of Vibration Signals of HUV Shunt Reactor Based on CRP and RQA
2019 IEEE Milan PowerTech, 2019The vibration signal of the fuel tank surface of the shunt reactor is closely related to the winding and the displacement of the reactor. Therefore, the state of the winding and core of the shunt reactor can be monitored by vibration signal. According to the nonlinearity of the vibration signal of the reactor, a signal processing method combining cross
Xuan Chen +3 more
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RQA correlations on business cycles: A comparison between real and simulated data
2019Business cycles are complex phenomena which oscillate because of economic downturns and expansions. Recurrence quantification analysis (RQA) detects state changes without necessitating any a priori mathematical assumption and highlight hidden features of the dynamics both at equilibrium and near transition phases.
Orlando, Giuseppe, Zimatore, Giovanna
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Wrist Pulse Analysis Based on RP and RQA
2009 2nd International Conference on Biomedical Engineering and Informatics, 2009Chunming Xia +4 more
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Epileptic Seizure Detection and Classification based on RQA Features
Journal of Advanced Research in Dynamical and Control Systems, 2020V. Lakshmana Rao +2 more
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