APLICATION OFWAVE PACKET TRANSFORM FOR FORECASTING TOTAL SUSPENDED SOLID

By using the fundamental theorem of finite Abelian group, we will study the transformation of wave packets over finite Abelian group. The transformation will be studied as an expansion of wave packet tranformation over cyclic group. Fundamental theorem of finite Abelian group will be used to defi...

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主要作者: Cahya Wanditra, Lucky
格式: Theses
語言:Indonesia
在線閱讀:https://digilib.itb.ac.id/gdl/view/52175
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機構: Institut Teknologi Bandung
語言: Indonesia
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總結:By using the fundamental theorem of finite Abelian group, we will study the transformation of wave packets over finite Abelian group. The transformation will be studied as an expansion of wave packet tranformation over cyclic group. Fundamental theorem of finite Abelian group will be used to define the operators of dilation, translation, and modulation so that wave packet transformation over finite Abelian group can be well defined. By considering wavelets as a special form of wave packet transformation, we will study the application of wave packet transformation for predict Total Suspended Solid (TSS). We use wavelet ARMA for the prediction. Wavelets will be used to decompose data and ARMA as a time series model will be used to find patterns from the decomposed data components. The model will be applied to TSS data in the Cikapundung River from 2017 to 2018.