TY - GEN
T1 - A comparison of models for shadowing functions for random rough surfaces
AU - Sadiku, Matthew N.O.
AU - Nelatury, Sudarshan R.
PY - 2006
Y1 - 2006
N2 - The paper compares three analytical models of the shadowing function for random rough surfaces. The comparison is based on a simulation model. When the terrain is more correlated over broader regions, all the shadow functions tend to coincide, but for rougher surfaces, we find that Smith's function is in closer agreement with the simulation model while Wagner's function is the least accurate.
AB - The paper compares three analytical models of the shadowing function for random rough surfaces. The comparison is based on a simulation model. When the terrain is more correlated over broader regions, all the shadow functions tend to coincide, but for rougher surfaces, we find that Smith's function is in closer agreement with the simulation model while Wagner's function is the least accurate.
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U2 - 10.1109/second.2006.1629315
DO - 10.1109/second.2006.1629315
M3 - Conference contribution
AN - SCOPUS:33751101378
SN - 1424401682
SN - 9781424401680
T3 - Conference Proceedings - IEEE SOUTHEASTCON
SP - 11
EP - 15
BT - Proceedings of theIEEE SoutheastCon 2006
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - IEEE SoutheastCon 2006
Y2 - 31 March 2006 through 2 April 2006
ER -