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This paper proposes a novel method for detecting the Parkinson's diseases via applying the empirical mode decomposition to filtered electromyograms. First, the electromyograms are processed by different linear phase finite impulse response bandpass filters with different pairs of cutoff frequencies. Second, each filtered electromyogram is decomposed into several intrinsic mode functions. Third, both...
In this paper, a perfect reconstruction condition for nonuniform transmultiplexers with block samplers is derived. The distortions due to the transmultiplexers are illuminated. Hence, the proposed transmultiplexers can be improved the signal to noise ratio of the transmission.
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