Study of the Operating Modes of the Ultrasonic Receiving/Transmitting Channel

The modern intensive development of unmanned apparatus has outlined a wide range of tasks related to the organization of communication channels in elastic media, such as an aqueous medium and other liquids, elastic metallic and non-metallic materials. A promising solution is the use of wireless systems that provide data transmission via an ultrasonic channel. The article discusses the features of the formation of an ultrasonic channel and presents the results of a characteristic analysis of reception/ transmission modes of energy and information. It was found that for wireless reception/transmission of energy and information through the ultrasonic channel, the frequency range within 0.3 - 1.8 MHz can be most effective.