Adaptive spatio-temporal filtering of multichannel surface EMG signals

@article{stlund2006AdaptiveSF,
  title={Adaptive spatio-temporal filtering of multichannel surface EMG signals},
  author={Nils {\"O}stlund and Jun Yu and J. Stefan Karlsson},
  journal={Medical and Biological Engineering and Computing},
  year={2006},
  volume={44},
  pages={209-215}
}
A motor unit (MU) is defined as an anterior horn cell, its axon, and the muscle fibres innervated by the motor neuron. A surface electromyogram (EMG) is a superposition of many different MU action potentials (MUAPs) generated by active MUs. The objectives of this study were to introduce a new adaptive spatio-temporal filter, here called maximum kurtosis filter (MKF), and to compare it with existing filters, on its performance to detect a single MUAP train from multichannel surface EMG signals… CONTINUE READING
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