s . bi o - ph ] 2 5 O ct 2 00 3 Response of Autonomic Nervous System to Body Positions : Fourier and Wavelet Analysis ∗
نویسندگان
چکیده
Aiguo Xu , G. Gonnella, A. Federici S. Stramaglia F. Simone, A. Zenzola, R. Santostasi 1 TIRES, Center of Innovative Technologies for Signal Detection and Processing, via Amendola 173, 70126 Bari, Italy 2 Dipartimento di Fisica, Università di Bari, and Istituto Nazionale per la Fisica della Materia, Unità di Bari, via Amendola 173, 70126 Bari, Italy 3 INFN, Sezione di Bari, via Amendola 173, 70126 Bari, Italy 4 Dipartimento di Farmacologia e Fisiologia Umana Università di Bari, piazza Giulio Cesare 11, Bari, Italy 5 Dipartimento di Scienze Neurologiche e Psichiatriche Università di Bari, piazza Giulio Cesare 11, Bari, Italy (March 5, 2008)
منابع مشابه
s . bi o - ph ] 2 4 O ct 2 00 3 Response of Autonomic Nervous System to Body Positions : Fourier and Wavelet Analysis ∗
Two mathematical methods, the Fourier and wavelet transforms, were used to study the short term cardiovascular control system. Time series, picked from electrocardiogram and arterial blood pressure lasting 6 minutes, were analyzed Part of the results were reported at the 53rd Autumn Meeting of Italian Society of Physiology, 16-19 September, 2002, Ferrara, Italy. A short abstract was published i...
متن کاملResponse of Autonomic Nervous System to Body Positions: Fourier and Wavelet Analysis
Two mathematical methods, the Fourier and wavelet transforms, were used to study the short term cardiovascular control system. Time series, picked from electrocardiogram and arterial blood pressure lasting 6 minutes, were analyzed in supine position (SUP), during the first (HD1), and the second half (HD2) of 90◦ head down tilt and during recovery (REC). The wavelet transform was performed using...
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