DOI: 10.1007/s00382-013-2011-6
Scopus记录号: 2-s2.0-84889973785
论文题名: Bias corrections of global models for regional climate simulations of high-impact weather
作者: Bruyère C.L. ; Done J.M. ; Holland G.J. ; Fredrick S.
刊名: Climate Dynamics
ISSN: 9307575
出版年: 2013
卷: 43, 期: 2017-07-08 起始页码: 1847
结束页码: 1856
语种: 英语
英文摘要: All global circulation models (GCMs) suffer from some form of bias, which when used as boundary conditions for regional climate models may impact the simulations, perhaps severely. Here we present a bias correction method that corrects the mean error in the GCM, but retains the six-hourly weather, longer-period climate-variability and climate change from the GCM. We utilize six different bias correction experiments; each correcting different bias components. The impact of the full bias correction and the individual components are examined in relation to tropical cyclones, precipitation and temperature. We show that correcting of all boundary data provides the greatest improvement. © 2013, The Author(s). 资助项目: NCAR, National Center for Atmospheric Research
; NSF, National Science Foundation
; NSF, National Science Foundation
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/55036
Appears in Collections: 过去全球变化的重建
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作者单位: Earth System Laboratory, National Center for Atmospheric Research, 3090 Center Green Drive, Boulder, CO, United States; Environmental Sciences and Management, North-West University, Potchefstroom, South Africa
Recommended Citation:
Bruyère C.L.,Done J.M.,Holland G.J.,et al. Bias corrections of global models for regional climate simulations of high-impact weather[J]. Climate Dynamics,2013-01-01,43(2017-07-08)