$GTCH news alert: ("GBT” or the “Company”),
Post# of 74530
Guided by rules of physics, the lower the frequency is, the greater distance it can travel, yet low frequencies are sensitive to other issues. VHF (Very High Frequency) and UHF (Ultra High Frequency) radio waves travel in LOS (“Line-of-Sight", which defines their maximum communication range. High frequency (HF) radio communications can reach beyond line of sight by using the ionosphere to refract radio signals back to earth.
GBT is now conducting a hybrid-evaluation and testing to combine the two frequency’s ranges to achieve better coverage. The combination of HF and VHF/UHF radio, controlled by AI software, has the potential to provide an efficient and reliable solution for voice and data signals without relying on any supporting infrastructure. Each system’s unit will include electronics to convert between HF/VHF wave length using AI control software will be performing a seamless transition between bands.