1. Conker , R. S. M. B. El-Arini C. J. Hegarty T. Hsiao Modeling the effects of ionospheric scintillation on GPS/WAAS availability Rep. MP00W179 The MITRE Corp. McLean, Va. 2000
2. GPS IIF: The next generation;Fisher;Proc. IEEE,1999
3. Hatch , R. R. Keegan T. Stansell Kinematic receiver technology from Magnavox Ohio State Univ. Columbus, Ohio 1992
4. Analytical derivation of maximum tolerable in-band interference levels for aviation applications of GNSS;Hegarty;Navigation,1997
5. Hegarty , C. J. M. B. El-Arini T. Kim S. Ericson Scintillation modeling for GPS/WAAS receivers Off. of Nav. Res. Alexandria Va. 1999