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Characterization of laplacian surface electromyographic signals during isometric contraction in biceps brachii

Autor
Estrada, L.; Torres, A.; Garcia, J.; Prats, G.; Jane, R.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
Any de l'edició
2013
Data de presentació
2013-07
Llibre d'actes
Conference proceedings : 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Pàgina inicial
535
Pàgina final
538
Editor
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/EMBC.2013.6609555 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20937 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6609555 Obrir en finestra nova
Resum
Surface electromyography (sEMG) is a noninvasive technique for monitoring the electrical activity produced by the muscles. Usually, sEMG is performed by carrying out monopolar or bipolar recordings by means of conventional Ag/AgCl electrodes. In contrast, Laplacian recordings of sEMG could also be obtained by using coaxial ring electrodes. Laplacian recordings increase spatial resolution and attenuate other distant bioelectric interferences. Nevertheless, the spectral characteristics of this kin...
Citació
Estrada, L. [et al.]. Characterization of laplacian surface electromyographic signals during isometric contraction in biceps brachii. A: IEEE Engineering in Medicine and Biology Society. "Conference proceedings : 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference". Osaka: Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 535-538.
Paraules clau
Biomechanics, Biomedical electrodes, Electromyography, Fatigue, Medical signal processing, Noise
Grup de recerca
BIOSPIN - Biomedical Signal Processing and Interpretation

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