| 小样本三维正态分布整体检验射击精度方法研究 |
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| 引用本文： | 杨雷,潘高田,王勇杰. 小样本三维正态分布整体检验射击精度方法研究[J]. 装甲兵工程学院学报, 2005, 19(1): 26-28 |
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| 作者姓名： | 杨雷 潘高田 王勇杰 |
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| 作者单位： | 装甲兵工程学院装备指挥与管理系,北京,100072 |
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| 摘 要： | 讨论了小样本三维同方差正态分布整体检验射击精度问题.给出了n=3,4,5的不同显著水平α的检验OC曲线.计算出了与第一类错误和第二类错误相联系的有关重要物理参数.模拟表明该方法检验效果良好.
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| 关 键 词： | 三维正态分布 同方差 射击精度 小样本检验 OC曲线 |
| 文章编号： | 1672-1497(2005)01-0026-03 |
| 修稿时间： | 2004-09-03 |
Research of Three-dimension Integer Shoot Precision Test on Few Samples |
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| YANG Lei,PAN Gao-tian,WANG Yong-jie. Research of Three-dimension Integer Shoot Precision Test on Few Samples[J]. Journal of Armored Force Engineering Institute, 2005, 19(1): 26-28 |
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| Authors: | YANG Lei PAN Gao-tian WANG Yong-jie |
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| Abstract: | This paper discusses the problem of test with few samples in Shoot Precision by applying 3-dimension Normal distribution with the same of variance in x, y and z direction. The parameters of the probability of rejecting true and accepting false are given. The OC curves are given for different tests level and content n=3,4,5. The parameters related to the Type A and Type B errors are computed. The effect of the simulation is very well. |
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| Keywords: | 3-dimension Normal distribution the same of variance Shoot Precision test of few Samples OC curve |
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