| 面向工作条件的传感器校准 |
| Working Condition-oriented Calibration of Transducers |
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| 中文摘要: |
| 面向工作条件的传感器校准，主要需考虑输入信号的频率、本征参数的变化以及工作环境的影响,它们可以用一个统一的公式来表述。其中，传感器的动态校准是最为复杂和关键的因素,而传感器时域动态误差的定义和表述是实现动态校准的关键。 |
| 英文摘要: |
| There are three key factors for working condition-oriented calibration of transducers，which are the frequency of the input signal, the change of the intrinsic parameters of transducers, and the effects of the working environment. The three factors can be presented in one formula. Among them, the dynamic calibration of transducers is the most critical and complicated while the definition and expression of the dynamic error in time-domain are the keys to achieve dynamic calibration. |
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| 中文关键词: 传感器测试 面向工作条件 动态校准 可溯源性 |
| 英文关键词:transducer test working condition-oriented dynamic calibration traceability |
| 基金项目: |
| DOI：10.11823/hkjcjs.1674-5795.2018..04.002. |
| 引用本文：周 宁1，鲁 敏2.面向工作条件的传感器校准[J].计测技术,2018,38(4):. |
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