Seismic instruments: article

Broadband measuring complex with pseudonoise signals for electromagnetic monitoring of modern geodynamic processes in seismoactive zones
Scientific Station of the Russian Academy of Sciences in Bishkek
Journal: Seismic instruments
Tome: 57
Number: 1
Year: 2021
Pages: 29-48
UDK: 550.380.83 / 621.317.328
DOI: 10.21455/si2021.1-3
Аnnotation file
Bibliographic list
Keywords: geoelectrical exploration, electromagnetic monitoring of the Earth's crust, pseudonoise signals, correlation processing of signals, structural disturbances
Аnnotation: The article presents the development of a new electric exploration measuring complex with pseudonoise sounding signals. The complex is designed for sounding the Earth's crust using the transient electromag- netic methods. The technical characteristics of the complex and the results of the first field experiments carried out on the territory of the Bishkek geodynamic polygon are presented. The tasks are set to improve the technical and operational characteristics of the complex, the implementation of which will allow using the developed measuring complex to improve the technology of electromagnetic monitoring of the earth's crust, carried out at the Research Station of the Russian Academy of Sciences.