A Controlled Reception Pattern Antenna (CRPA) is an antenna system typically used within military-grade GNSS satellite navigation receivers. With the ability to adjust their reception pattern dynamically to mitigate the effects of jamming or interference, CRPA systems are used extensively within military and defense applications.
CRPA simulators allow antenna developers, testers and integrators to simulate signals that a Controlled Reception Pattern Antenna would encounter in the field. This simulation enables comprehensive testing and validation of CRPA-enabled receivers and military phased-array antenna systems in various conditions, including signal interference and jamming.