Raw data format analysis of LEMI-417 earth deep electromagnetic field observation system
Wei ZHANG1,2, Lei HU3, Zhao-Bo ZHANG3
1. Chengdu Center of China Geological Survey,Chengdu 610082,China 2. School of Resources and Environment,University of Electronic Science and Technology of China,Chengdu 611731,China 3. Chengdu Information Technology Co.,Ltd.,Chinese Academy of Sciences,Chengdu 610041,China
When exploration of the deep electrical structure of the earth's crust and mantle scale is conducted. LEMI-417 long-period magnetotelluric sounding instrument is a prevailing system for continuously observing natural electromagnetic field. In this paper, through in-depth study of the original binary data structure of the system, the authors analyzed the corresponding data structure in C++ computer language and also listed the core program code so as to provide necessary support for researchers who are engaged in the research on deep earth exploration and signal processing in electromagnetic field.
张伟, 胡蕾, 张钊搏. LEMI-417型地球深部电磁场观测系统的数据格式解析[J]. 物探与化探, 2020, 44(4): 810-815.
Wei ZHANG, Lei HU, Zhao-Bo ZHANG. Raw data format analysis of LEMI-417 earth deep electromagnetic field observation system. Geophysical and Geochemical Exploration, 2020, 44(4): 810-815.
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