| 落点散布鉴定中Bayes序贯截尾方法的运用 |
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| 引用本文： | 张金槐.落点散布鉴定中Bayes序贯截尾方法的运用[J].国防科技大学学报,1999,21(4):108-113. |
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| 作者姓名： | 张金槐 |
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| 作者单位： | 国防科技大学自动控制系!长沙410073 |
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| 摘 要： | 本文研究再入飞行器落点散布的鉴定方法。构造了 Ｂａｙｅｓ 序贯截尾方案；分析了可能冒的风险，给出了计算方法； 对于 Ｂａｙｅｓ 方法运用中的关键问题——验前信息的运用及验前概率的计算， 作了较详细的论述。文中提出的方法， 适用于小子样场合下的试验鉴定问题。
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| 关 键 词： | 序贯假设检验 Bayes统计决策 |
| 收稿时间： | 1998/10/8 0:00:00 |
The Research of Bayesian Sequential Truncated Dispersion Detecting Algorithm of the Reentry Vehicle's Fall Points |
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| Zhang JinHuai.The Research of Bayesian Sequential Truncated Dispersion Detecting Algorithm of the Reentry Vehicle''s Fall Points[J].Journal of National University of Defense Technology,1999,21(4):108-113. |
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| Authors: | Zhang JinHuai |
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| Institution: | Department of Automatic Control, NUDT, Changsha , 410073 |
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| Abstract: | In this paper,we study the construction of dispersion detecting method of the falling points.when the stopping time is given,a sequential truncated detecting algorithm is designed,and then,the upper bounds of the probability of errors of two kinds are given.The using of prior information and the expression of prior probability of null bypothesis are also discussed. |
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| Keywords: | sequential festing hypothesis Bayes statistical decision |
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