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Precise Phase Calibration of a Controlled Reception Pattern GPS Antenna for JPALS
Phase Calibration Controlled Reception Pattern GPS Antenna JPALS
2015/6/26
The Joint Precision Approach and Landing System(JPALS) is being developed to provide navigation to support aircraft landings for the U.S. military. One variant of JPALS is the Shipboard Relative GPS (...
Navigation Accuracy and Interference Rejection for an Adaptive GPS Antenna Array
Navigation Accuracy Interference Rejection Adaptive GPS Antenna Array
2015/6/25
In the Joint Precision Approach and Landing System (JPALS) both the differential GPS reference station and the airborne user will employ Controlled Reception Pattern Array (CRPA) antennas.
