| 运放测试系统 |
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| 引用本文： | 杜欣慧.运放测试系统[J].太原理工大学学报,1998,29(1):77-79. |
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| 作者姓名： | 杜欣慧 |
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| 作者单位： | 太原理工大学 |
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| 摘 要： | 论述了运放测试系统的硬件设计，并进行了软件调试，该系统进行自动零点校准，偏位法补偿，采用步进激励，步进采样及最小二乘法进行运放参数的测试，所应用的原理是全新的。
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| 关 键 词： | 运算放大器 硬件 软件 测试 |
Test System of Calculation and Amplification |
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| Du,Xinhui.Test System of Calculation and Amplification[J].Journal of Taiyuan University of Technology,1998,29(1):77-79. |
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| Authors: | Du Xinhui |
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| Institution: | Dept. of Electr. Engg. |
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| Abstract: | Design of hardware of calculation and amplification test system was elaborated and software of system was also debugged.The functions of zero adjustment and deviation compensation can be realized in the system.It may estimate parameters of amplifiers by using the step by step excitation,the step by step sample,and the least square method.The principle of measuring system is completely newly. |
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| Keywords: | calculation amplifier design of hardware design of software testing |
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