| 最小二乘法和熔丝编程 |
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| 引用本文： | 张亚军,陈利新.最小二乘法和熔丝编程[J].电子与封装,2012,12(2):15-18. |
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| 作者姓名： | 张亚军 陈利新 |
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| 作者单位： | 中国电子科技集团公司第58研究所,江苏无锡,214035 |
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| 摘 要： | 文章对模拟电路熔丝存在的原因、常见材料和常用的熔丝编程方式做了基本的介绍,由一个真实案例引入了和传统熔丝编程方案有所不同的熔丝编程算法——最小二乘法（数据拟合）。着重介绍了最小二乘法在测试采样数据呈线性关系时的一次线性方程的拟合,并给出了具体的求解过程和系数计算公式。通过实例对比了传统熔丝编程和最小二乘法熔丝编程两种算...
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| 关 键 词： | 数据拟合 模拟电路 熔丝编程 最小二乘法 |
Least Square and Fuse Programming |
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| ZHANG Ya-jun,CHEN Li-xin.Least Square and Fuse Programming[J].Electronics & Packaging,2012,12(2):15-18. |
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| Authors: | ZHANG Ya-jun CHEN Li-xin |
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| Affiliation: | (China Electronics Technology Group Corporation No.58 Research Institute, Wuxi 214035,China) |
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| Abstract: | The brief introduction about fuse existence reason,used material and the common method for fuse programming is just for Analog IC.A real case introduces the new method for fuse programming： Least Square,difference from traditional method. Emphatically introduces the least square method in the sample data representation is a linear equation fitting, and gives the concrete solving process and the coefficient calculation formula.Talking about some difference between the traditional method and least square. Finally, some attention is talked about least squares,at the same time introduces some similar algorithm. |
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| Keywords: | fitting analog circuit fuse program least square |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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