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A Lightweight Time--Frequency Fusion Network for Accurate Wastewater Quality Forecasting

2026-08-26

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<title>Abstract</title> <p>Accurate wastewater quality forecasting is essential for early warning and process control, yet it remains difficult because effluent signals exhibit strong autocorrelation, delayed biochemical responses, non-stationarity, and recurring operational rhythms. Although recent Transformer-based forecasters achieve strong accuracy, their computational cost and generic interaction mechanisms...

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Literature Corpus work: 9d414a62-46a2-5d5a-a80c-9c1824f824ac
DOI: 10.21203/rs.3.rs-9842589/v1

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