Controlled reception pattern antenna

Controlled reception pattern antennas (CRPA) are active antennas that are designed to resist radio jamming and spoofing. They are used in navigation applications to resist GPS spoofing attacks.[1][2]

References
  1. "Anti-jam technology: Demystifying the CRPA - GPS World". GPS World - The Business and Technology of Global Navigation and Positioning. 2017-04-12. Retrieved 2024-03-21.
  2. "What are CPRA or Controlled Reception Pattern Antennas?". everythingrf.com.


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