FIELD: physics.
SUBSTANCE: device is intended for identifying buried radio sources and detecting their locations within conservation area. It includes processing E-channel and N-channel generating electric E and magnetic N components of source field respectively, two-way correlation coprocessing circuit of E-signal and N-signal from outputs of respective channels, one of which preliminary restricts E-signal, and the other one do N-signal, as well as difference circuit comparing two received correlation signals.
EFFECT: integration of two-way correlation coprocessing circuit allows for improved radio sources detection behaviour.
3 dwg
