"Scientists… will present an experimental prototype of an unmanned helicopter. The model is equipped with goniometric navigation equipment for flight support and an autonomous navigation system with various modes, which was developed by our scientists. The radio station can provide both multi-position and single-position determination of the coordinates of land-based sources of radio emissions in a wide operating frequency range even in difficult natural and geographical conditions," the press service said.
READ MORE: Russian Multi-Rotor Helicopter's Design Will Be Ready by End of 2018 — Source
The reconnaissance radio station can operate up to five hours without recharging and transmit data for a distance of up to 30 miles with high accuracy.
