Articles | Volume 17, issue 9
Research article
30 Sep 2013
Research article |  | 30 Sep 2013

On selection of the optimal data time interval for real-time hydrological forecasting

J. Liu and D. Han

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Cited articles

Åström, K. J.: On the choice of sampling rates in parametric identification of time series, Information Sciences, 1, 273–278, 1969.
Akan, A. O.: Time of concentration of overland flow, Journal of Irrigation and Drainage Engineering, ASCE, 112, 283–292, 1986.
Akan, A. O.: Time of concentration formula for previous catchments, Journal of Irrigation and Drainage Engineering, ASCE, 115, 733–735, 1989.
Bailey, R. and Dobson, C.: Forecasting for floods in the Severn catchment, J. Inst. Water Engrs. Sci., 35, 168–178, 1981, 1981.
Bayliss, A.: Flood Estimation Handbook, Volume 5: Catchment descriptors, Wallingford HydroSolutions, Wallingford, UK, ISBN: 0948540931, 1999.