... technologies 856.6 References[1] Kaplan, E. D., Understanding GPS: Principles and Applications (Artech House, Boston,MA, 1996).[2] Pahlavan, K., and Levesque, A. H., Wireless Information Networks, ... retail giants (Wal-Mart and Target), and those with the Food and Drug Administration (FDA), numerous state boards of pharmacy, aerospacecompanies (Airbus and Boeing), and the Department of Defense ... used forWLAN applications [15]. This software models all probable paths between thetransmitter and the receiver on the basis of reflections from and transmissionsthrough walls and barriers using...