Our GPS products borrow techniques from the Signals Intelligence (SIGINT) world to assure the integrity of GPS through spatial processing. For each signal we receive, we compute the angle of arrival and compare it to the known satellite location for that signal. Angle of arrival is the only signal feature that cannot be spoofed.
Our antenna products range from multi-octave, multi-beam, high gain steerable antenna arrays to low-profile omni antennas. We offer a full range of antenna products and services.