The Feasibility of Electromagnetic Wave Underwater Wireless Communication in Shallow Pure Water Medium at Frequency Band 0.5GHz-4.5GHz

In this paper, the characteristics of EM (Electromagnetic wave) communication in pure water medium were investigated through simulation with theoretical results to meet practical specifications.Moreover, some more important factors such as electrical conductivity, underwater environment noise, turbid conditions, path loss, Bit error rate (BER), Signal to noise ratio (SNR) largely affect Electromagnetic wave communication in pure water medium.The advantages of using Electromagnetic waves has less impact on marine life in underwater and provide us high data rate, high speed, low bit error rate, better signal to noise ratio at high frequency.In this paper, the propagation based on electromagnetic wave wireless communication up-to the frequency 4.5 GHz in these turbid and high loss environments in pure water medium was analyzed in order to explore its applicability.The simulation and theoretical analysis provide results which prove the feasibility of Electromagnetic wave wireless communication up-to the frequency 4.5 GHz in these turbid and high loss underwater environments.