Discrete wavelet transform coupled with ANN for daily discharge forecasting into Três Marias reservoir
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چکیده
منابع مشابه
Discrete wavelet transform coupled with ANN for daily discharge forecasting into Três Marias reservoir
This paper proposes the use of discrete wavelet transform (DWT) to remove the high-frequency components (details) of an original signal, because the noises generally present in time series (e.g. streamflow records) may influence the prediction quality. Cleaner signals could then be used as inputs to an artificial neural network (ANN) in order to improve the model performance of daily discharge ...
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ژورنال
عنوان ژورنال: Proceedings of the International Association of Hydrological Sciences
سال: 2014
ISSN: 2199-899X
DOI: 10.5194/piahs-364-100-2014