| 用卡尔曼滤波方法制作河南省冬半年大风预报 |
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| 引用本文： | 贺哲,布亚林,等.用卡尔曼滤波方法制作河南省冬半年大风预报[J].河南气象,2002(1):12-13. |
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| 作者姓名： | 贺哲 布亚林 |
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| 作者单位： | 河南省气象台 河南郑州450003
(贺哲，布亚林)，河南省气象台 河南郑州450003(王蕊) |
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| 摘 要： | 在分析河南省冬半年大风的天气气候特征的基础上，筛选出与大风相关性较好的预报因子，采用卡尔曼滤波方法，制作河南省冬半年大风预报，在一定程度上实现了灾害性天气预报的定点与定量。
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| 关 键 词： | 卡尔曼滤波 冬季大风 预报 |
Winter Gale Forecasting of Henan province by Means of Kalman Filter |
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| HE Zhe,BU Ya-lin,WANG Rui.Winter Gale Forecasting of Henan province by Means of Kalman Filter[J].Meteorology Journal of Henan,2002(1):12-13. |
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| Authors: | HE Zhe BU Ya-lin WANG Rui |
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| Abstract: | On the basis of the analysis of the climatic characteristics of winter gales of Henan province, some forecast factors were screened out which cohere well with gales. Then, by means of Kalman filter, winter gale forecasting of Henan province was made. Fixed-points and quantitative forecasting of winter gale was realized to a certain degree. The result is desirable. |
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| Keywords: | Kalman filter Winter gale Forecast |
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