E3S Web Conf.
Volume 145, 20202019 International Academic Exchange Conference on Science and Technology Innovation (IAECST 2019)
|Number of page(s)||4|
|Section||International Conference on New Energy Science and Environmental Engineering|
|Published online||06 February 2020|
Design of Electromagnetic Wave Resistivity Measurement System for Underground Coal Mine
CCTEG XI’AN Research Institute, Xi’an, Shaanxi, 710077, China
* Corresponding author: email@example.com
In this paper, the measurement system of electromagnetic wave resistivity logging tool for underground coal mine is designed, which is based on DSP and FPGA. The detection of amplitude ratio and phase difference of weak signal is realized, and its performance index meets the design requirements and actual needs.
© The Authors, published by EDP Sciences 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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