1. Abhayawardhana, V., Wassell, I., Crosby, D., Sellars, M., Brown, M.: Comparison of empirical propagation path loss models for fixed wireless access systems. In: VTC 2005-Spring, vol. 1, pp. 73–77 (May 2005)
2. Anderson, E., Phillips, C., Sicker, D., Grunwald, D.: Modeling environmental effects on directionality in wireless networks. In: 5th International Workshop on Wireless Network Measurements (WiNMee) (2009)
3. Cichon, D.J., Kürner, T.: Digital mobile radio towards future generation systems: Cost 231 final report. Tech. rep., COST European Cooperation in the Field of Scientific and Technical Research - Action 231 (1993)
4. Delisle, G.Y., Lefévre, J.P., Lecours, M., Chouinard, J.Y.: Propagation loss prediction: A comparative study with application to the mobile radio channel. IEEE Trans on Ant and Prop VT 34, 86–96 (1985)
5. Durgin, G., Rappaport, T., Xu, H.: Measurements and models for radio path loss and penetration loss in and around homes and trees at 5.85 ghz. IEEE Trans. on Comms. 46(11), 1484–1496 (1998)