发明授权
- 专利标题： Method of distributing a random variable using statistically correct spatial interpolation continuously with spatially inhomogeneous statistical correlation versus distance, standard deviation, and mean
- 专利标题（中）： 使用统计学上正确的空间插值，随空间非均匀统计学相关性与距离，标准偏差和平均值分配随机变量的方法
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申请号： US12570195申请日： 2009-09-30
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公开(公告)号： US08423328B2公开(公告)日： 2013-04-16
- 发明人: John M. Cohn , Ulrich A. Finkler , David J. Hathaway , Jeffrey G. Hemmett , Fook-Luen Heng , Jason D Hibbeler , Gie Lee , Wayne H. Woods, Jr. , Cole E. Zemke
- 申请人： John M. Cohn , Ulrich A. Finkler , David J. Hathaway , Jeffrey G. Hemmett , Fook-Luen Heng , Jason D Hibbeler , Gie Lee , Wayne H. Woods, Jr. , Cole E. Zemke
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Gibb & Riley, LLC
- 代理商 Richard M. Kotulak, Esq.
- 主分类号： G06F17/17
- IPC分类号： G06F17/17
摘要：
Methods for modeling a random variable with spatially inhomogenous statistical correlation versus distance, standard deviation, and mean by spatial interpolation with statistical corrections. The method includes assigning statistically independent random variable to a set of seed points in a coordinate frame and defining a plurality of test points at respective spatial locations in the coordinate frame. A equation for a random variable is determined for each of the test points by spatial interpolation from one or more of the random variable assigned to the seed points. The method further includes adjusting the equation of the random variable at each of the test point with respective correction factor equations.
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