| 一种核测井数据的拟合处理算法 |
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| 引用本文： | 廖琪梅,杨文昭.一种核测井数据的拟合处理算法[J].科学技术与工程,2012,12(18):4326-4329. |
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| 作者姓名： | 廖琪梅 杨文昭 |
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| 作者单位： | 1. 第四军医大学,西安,710032
2. 北京特种机电研究所,北京,100044 |
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| 摘 要： | 采用最小二乘法对核测井数据进行拟合处理。自动搜寻积分运算区间,避免计算过程中的人为干扰因素。实现了处理参数的自动选取,使测量结果趋于准确可靠。同时将最小二乘曲线拟合思想,扩展到曲线延伸上,并与插值技术结合,实现了单条曲线上双峰剥离后的自动补点。
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| 关 键 词： | 最小二乘 拟合 核测井 双峰剥离 |
| 收稿时间： | 2012/2/23 0:00:00 |
| 修稿时间： | 3/19/2012 6:30:36 PM |
An algorithm of Data Fitting for Nuclear Logging |
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| Liao Qimei and.An algorithm of Data Fitting for Nuclear Logging[J].Science Technology and Engineering,2012,12(18):4326-4329. |
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| Authors: | Liao Qimei and |
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| Institution: | 2(Fourth Military Medical University1,Xi’an 710032,P.R.China; Beijing Special Electromechanical Research Institute2,Beijing 100012,P.R.China) |
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| Abstract: | Least-squares method is used to fit the nuclear logging data to avoid the factors of human disturbance during the proceeding of computing. By using the method, the integration intervals are searched and the parameters are selected automatically, which improves the accuracy and reliability. Also the method is extended to curve prolongation. Combined with the interpolation technology this method implements the points supplement on single curve after bi-peak stripping. |
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| Keywords: | Least-squares fitting nuclear logging bi-peak stripping |
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