1. Iltis , R. A. G. A. Hanson C/A Code Tracking and Acquisition with Interference Rejection Using the Extended Kalman Filter th January 2527, 1999
2. Zhodzishky , M. et al. In-Band Interference Suppression for GPS/GLONASS September 1518, 1998
3. Capozza , P. T. et al. Measured Effects of a Narrowband Interference Suppressor on GPS Receivers June 2830, 1999
4. Progri , I. F. W. R. Michalson Adaptive Spatial and Temporal Selective Attenuator in the Presence of Mutual Coupling and Channel Errors September 1922, 2000
5. Hegarty , C. H. A. J. Van Dierendonck Civil GPS/WAAS Signal Design and Interference Environment at 1176.45 MHz: Results of RTCA SC-159 WG1 Activities September 1417, 1999