Undersea Positioning Using Electromagnetic Wave in Consideration of Sea Wave Effects

In this study, assuming we specify the positions of the divers rescuing in the accidents and support their works, we investigate undersea positioning technology using the electromagnetic waves with low frequency (10 kHz). In this paper, assuming we employ our positioning system in the factual situation, we investigated the effect of sea waves to our positioning system. Also, we show the result of positioning estimation in case of taking the measure to the sea waves.