منابع مشابه
Modelling and simulation of seasonal rainfall
Abstract: We propose and justify a model for seasonal rainfall using a copula of maximum entropy to model the joint distribution and using gamma distributions to model the marginal monthly rainfalls. The model allows correlation between individual months and thereby enables a much improved model for seasonal variation. A central theme is the principle of maximum entropy which we use to find the...
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Introduction Conclusions References
متن کاملSeasonal predictability and spatial coherence of rainfall
This study examines space-time characteristics of seasonal rainfall predictability in a tropical region, by analyzing observed data and model simulations over Senegal. Predictability is analyzed in terms of the spatial coherence of observed interannual variability at the station scale, and within-ensemble coherence of general circulation model (GCM) simulations with observed sea surface tempera...
متن کاملThe dynamics of rainfall interception by a seasonal temperate rainforest
Net canopy interception (Inet) during rainfall in an old-growth Douglas-fir–western hemlock ecosystem was 22.8 and 25.0% of the gross rainfall (PG) for 1999 and 2000, respectively. The average direct throughfall proportion (p) and canopy storage capacity (S) derived from high-temporal resolution throughfall measurements were 0.36 and 3.3 mm, respectively. Derived values of S were very sensitive...
متن کاملinvestigating the changes of seasonal rainfall pattern in hamedan province
abstract one of the most variability of atmospheric parameter is precipitation, which changes seasonally. it is important to understand exact characteristic of rainfall seasonal variable. therefore, it is unavoidable to study rainfall season in hamedan province, because hameden is one of the important centers of agriculture in iran. in this research, the seasonal variability of rainfall is cons...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1927
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1927)55<132d:tsrtad>2.0.co;2