侵略者
发表于 2025-3-30 11:43:47
Yasushi Honda,Masaji Ono,Kristie L. Ebit function’s gradient presents problems in the iterative passage to the cost function’s minimum. Determination of observation placement that avoids these flat zones generally permits expeditious passage to the cost function minimum. A contribution to this volume (Lakshmivarahan S, Lewis JM, Maryada
dithiolethione
发表于 2025-3-30 13:24:17
https://doi.org/10.1007/978-94-007-0567-8vation impact framework in a limited-area atmospheric model. High temporal frequency estimates of forecast error are produced using aircraft observations for validation. Using these estimates, forecast error reduction between background and analysis trajectories is shown to decrease through the firs
能得到
发表于 2025-3-30 18:56:05
Climate Change Adaptation in Latin America weather prediction, even in the current era when observations from satellites provide approximately 90% of the observations assimilated.In addition, these observations are widely used in verification for both model forecasts and satellite datasets, and radiosonde data serve as critical anchor obser
Mhc-Molecule
发表于 2025-3-30 23:57:52
Climate Change Adaptation in Latin America has become a standard practice of many numerical weather prediction (NWP) centers. The introduction of this observation has seen broad positive impact on analyses and forecasts. On longer timescales the impact of the introduction of this data type in re-analyses can be clearly seen. Further, the ob
尊敬
发表于 2025-3-31 02:33:13
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使尴尬
发表于 2025-3-31 05:14:07
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Spinal-Tap
发表于 2025-3-31 12:26:17
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Free-Radical
发表于 2025-3-31 15:06:32
C. Daniel Myers,Tara Ritter,Andrew Rockwayct, with the construction of synthetic temperature (T) and salinity (S) profiles based on observationally-derived climatological covariances between SSHA, T, and S. The other approach is direct via a four-dimensional variational system, but it relies on a mean SSH (here, one constrained by observati
知识
发表于 2025-3-31 19:30:01
M. Le Duff,P. Dumas,O. Cohen,M. Allenbachdeling systems. Among various coupling options, strongly coupled data assimilation is the most efficient option for processing the information from observations. At the same time, coupled aerosol-atmosphere modeling is steadily gaining more interest due to its relevance to air quality, aviation, sol
CEDE
发表于 2025-3-31 22:08:02
M. Le Duff,P. Dumas,O. Cohen,M. Allenbacheather prediction (NWP) due to difficulties in surface data assimilation and uncertainties in representing complicated land–atmosphere interactions in numerical models. This chapter summarizes recent developments from the author’s research team to understand and develop effective data assimilation m