<正>Daily mean outputs for 12 yr (1978-1989) from two general circulation models (SAMIL-R42L9 and CAM2.0.2) are analyzed and compared with the corresponding NCEP/NCAR reanalysis dataset, and results in two models show clearly that the root-mean square errors (RMSEs) from the simulation of intraseasonal oscillation can take 30-40 percent of the total RMSE, particularly, the distributions of the RMSE in simulating intraseasonal oscillation are almost identical with that of the total RMSE. The maximum RMSE of i...
【英文摘要】
Daily mean outputs for 12 yr (1978-1989) from two general circulation models (SAMIL-R42L9 and CAM2.0.2) are analyzed and compared with the corresponding NCEP/NCAR reanalysis dataset, and results in two models show clearly that the root-mean square errors (RMSEs) from the simulation of intraseasonal oscillation can take 30-40 percent of the total RMSE, particularly, the distributions of the RMSE in simulating intraseasonal oscillation are almost identical with that of the total RMSE. The maximum RMSE of intr...
【基金】
Supported jointly by the National Natural Science Foundation of China (Grant No. 40575027);
the Chinese Academy of Sclences(ZKCX-SW-226).
【更新日期】
2007-05-14
【分类号】
P433
【正文快照】
1。I毗rodUCtioll In early of the 19705,Madden and Julian(1971,1972)indieated thee范stenee of tropieal atmospherie intraseasonal oseillation(150).Afterwards,the study on the troPieal 150 has been unfolded vigorously sinee the 19805,and the struetural f