Articles | Volume 6, issue 2
https://doi.org/10.5194/gi-6-263-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/gi-6-263-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Dynamic data transmission technology for expendable current profiler based on low-voltage differential signaling
Shuhan Li
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
Xiao Zhao
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
Shenghui Liu
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
Zhenzhong Yuan
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
Xinyue Zhang
Key Laboratory of Geo-detection, China University of Geosciences, Beijing, Ministry of Education, Beijing, P.R. China
School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, P.R. China
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We believe that our study full-waveform voltage and current recording device for MTEM transmitters makes a significant contribution to the literature because this full-waveform recording device can be used to monitor the high-power, full-waveform voltages and currents of MTEM transmitters. It has high precision, finer edge details, low noise, and other advantages. Hence, it can be used for real-time recording and transmission to the receiver for coherent demodulation.
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Short summary
The main contribution of our paper is the proposal of a dynamic data transmission technology of an expendable current profiler, using varnished wires as the data transmission medium. The results of both indoor and marine tests demonstrate high efficiency and accuracy for transmission distances up to 2 km. We believe that this study will be of interest to the readership because our research is of particular interest and use for scientific marine investigation.
The main contribution of our paper is the proposal of a dynamic data transmission technology of...