Abstract
In identifying the impulse response function of a linear hydrologic system on the basis of a short input-output record one often finds that the results are very sensitive to minor errors in the data. In particular, low-amplitude random errors in the input-output record tend to cause severe oscillations in the response function, thereby making it difficult to obtain a physically realizable solution by conventional methods. One way to obtain a physically meaningful impulse response function from a relatively short hydrologic record is to use parametric programming. This makes it possible to generate a continuous set of eventual alternative solutions to the deconvolution problem, together with a bicriterion function representing these alternatives. Refs.
Original language | English (US) |
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Pages | 53-68 |
Number of pages | 16 |
State | Published - 1975 |
Event | Proc of the IFIP (Int Fed for Inf Process) Work Conf on Biosyst Simul in Water Resour and Waste Probl - Bruges, Belg Duration: Sep 3 1975 → Sep 5 1975 |
Other
Other | Proc of the IFIP (Int Fed for Inf Process) Work Conf on Biosyst Simul in Water Resour and Waste Probl |
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City | Bruges, Belg |
Period | 9/3/75 → 9/5/75 |
ASJC Scopus subject areas
- Engineering(all)