Using WAAS Ionospheric Data to Estimate LAAS Short-Baseline Gradients

Datta-Barua, S., T. Walter, S. Pullen, M. Luo, J. Blanch, and P. Enge, Using WAAS Ionospheric Data to Estimate LAAS Short-Baseline Gradients, Proceedings of the 2002 National Technical Meeting of The Institute of Navigation, Anaheim, CA, January 2002, pp. 523-530.