| 检测系统非线性特性不失真线性化 |
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| 引用本文： | 卢世魁 李要文. 检测系统非线性特性不失真线性化[J]. 辽宁工程技术大学学报(自然科学版), 1999, 18(4): 391-393 |
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| 作者姓名： | 卢世魁 李要文 |
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| 作者单位： | [1]辽宁工程技术大学 [2]平朔煤炭工业公司 |
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| 摘 要： | 利用非线性反函数校正和构造反函数发生器方法，从而使非线性系统改造成为与实际物理过程相一致的不失真线性化模型，并通过在电感测微仪系统中进行应用实验，对反函数校正理论的应用方法和效果作了进一步的说明和验证。
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| 关 键 词： | 检测系统 非线性特性 不失真 线性化 |
Non-distortion Linearization Model of the Non-linearity of Measurement System and its Application |
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| Lu Shikui, Li Yaowen. Non-distortion Linearization Model of the Non-linearity of Measurement System and its Application[J]. Journal of Liaoning Technical University (Natural Science Edition), 1999, 18(4): 391-393 |
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| Authors: | Lu Shikui Li Yaowen |
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| Abstract: | The nonlinearity of the measurement and control system is usualy linerized in the way of least squaremethod,first approximation etc.therefore,a nonlinearerror is generated which limits the accuracy and performanceof the system.In this paper,the theory of inverse function correction is put forth and the way to build a generator ofthe inverse function is also given.By inserting a generator of inverse function,the measurment and control systemcan be retrefitted into a non-distortion linear model that is consistent with the correction are further explained andverified by examples |
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| Keywords: | measurement control nonlinearity linearization |
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