| 成都地面气温与风速年极大值的渐近分布及参数估计 |
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| 引用本文： | 孟庆珍,唐谟智.成都地面气温与风速年极大值的渐近分布及参数估计[J].成都信息工程学院学报,1997(4). |
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| 作者姓名： | 孟庆珍 唐谟智 |
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| 作者单位： | 成都气象学院(孟庆珍)，中科院大气物理所(唐谟智) |
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| 摘 要： | 利用１９３３～１９９２年期间成都地面最高气温和地面最大风速年极值的记录，通过统计推断，找出了成都地面最高气温年极值和地面最大风速年极值遵循的渐近分布——Ｗｅｉｂｕｌ分布和Ｇｕｍｂｅｌ分布，并讨论了它们的参数估计方法。
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| 关 键 词： | 气候统计学 概率分布 参数估计 |
ON ASYMPTOTIC DISTRIBUTIONS OF YEARLY MAXIMUM VALUES OF SURFACE TEMPERATURE AND WIND SPEED OVER CHENGDU AND THE ESTIMATION OF THEIR PARAMETERS |
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| Meng,Qingzhen.ON ASYMPTOTIC DISTRIBUTIONS OF YEARLY MAXIMUM VALUES OF SURFACE TEMPERATURE AND WIND SPEED OVER CHENGDU AND THE ESTIMATION OF THEIR PARAMETERS[J].Journal of Chengdu University of Information Technology,1997(4). |
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| Authors: | Meng Qingzhen |
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| Abstract: | Data during the period between 1933 and 1992 in Chengdu are used.According to statistical inference Weibull distribution and Gumbel distribution yearly maximum temperature and wind speed in Chengdu are obtained.The methods for estimating parameters are also discussed. |
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| Keywords: | Climatic statistics Probabilistic distribution Parameter estimation |
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