Now showing items 1-2 of 2

    • Cui, Huijaun; Singh, Vijay P. (2017-03-03)
      Forecasting of monthly and annual groundwater levels is important for water resources management, irrigation, and assessment of climate change. This study employs entropy spectral analysis for forecasting monthly groundwater ...
    • Byrd, Aaron; Cui, Huijuan; Singh, Vijay P. (2014-08-20)
      Using the entropy theory, this paper derives an instantaneous unit sediment graph (IUSG or USG) to determine sediment discharge and the relation between sediment yield and runoff volume. The derivation of IUSG requires an ...