SYSTÈME D'EXPLORATION DE RESSOURCES DE FOND MARIN, DISPOSITIF DE TRANSMISSION, DISPOSITIF DE RÉCEPTION, DISPOSITIF DE TRAITEMENT DE SIGNAL, PROCÉDÉ DE TRAITEMENT DE SIGNAL, PROCÉDÉ D'EXPLORATION ÉLECTRIQUE, PROCÉDÉ D'EXPLORATION ÉLECTROMAGNÉTIQUE ET PROGRAMME

摘要

A transmission device of a submarine resource exploration system includes a transmission unit which transmits a predetermined transmission artificial signal transmitted in order to perform exploration of submarine resources in water using water as a medium. A reception device includes a reception unit which receives a composite signal of a received artificial signal representing a signal propagated to the reception device using water as a medium in the transmission artificial signal, and a self-potential propagated to the reception device using water as a medium due to a potential anomaly generated due to submarine resources. A signal processing device includes a signal processing unit which separates the composite signal into the received artificial signal and the self-potential.