The feasibility of radar parametric data transmission channel to the underwater vehicles

These materials show in the article the possibility of transferring messages from submersibles in the air non-contact method, by read- ing from the water surface radar or optical receiver without using the beacon. The energy potential of the channel can be signifi- cantly improved by the use of radar in the method of synthetic aperture antenna when flying over the sea in search mode for captur- ing acoustic spots and increase the operating frequency of the radar. Applied value-described problem can be to conduct certain off- shore operations, when other forms of communication is possible for various reasons.