On smoothing of time series
Uusitalo, S. (1975). On smoothing of time series. Geophysica 13(2): 206-212
In: Geophysica. Geofysiikan seura: Helsinki. ISSN 0367-4231; e-ISSN 2324-0741, more
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Abstract |
Filtering with a specific method is presented. In using suitable chosen symmetric weighting functions, the curve near the maximum of the Fourier transform will be broadened preserving better the information of the slow variations of the original time series |
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