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Remote Complex Resistance Measurement
Automatic Control and Computer Sciences Pub Date : 2023-11-07 , DOI: 10.3103/s0146411623050048
V. Aristov

Abstract

In the proposed work we investigate the possibility of measuring a complex resistance remote by several meters, in particular the parallel connection of an active resistance and a capacitor. The measurement is made at a frequency of one megahertz. Since the unknown complex resistance is connected to the measuring equipment by a radio-frequency cable, the theory of long lines is used in deriving the formula. Examples of practical application of the algorithm for measuring human skin resistance are given.



中文翻译:

远程复电阻测量

摘要

在拟议的工作中,我们研究了远程测量几米的复杂电阻的可能性,特别是有源电阻和电容器的并联连接。测量频率为一兆赫兹。由于未知复数电阻通过射频电缆连接到测量设备,因此在推导公式时采用了长线理论。给出了测量人体皮肤电阻的算法的实际应用示例。

更新日期:2023-11-08
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