TY - GEN
T1 - An empirical model for urban microcells, with applications and extensions
AU - Goldsmith, Andrea J.
AU - Greenstein, Larry J.
N1 - Publisher Copyright:
© 1992 Institute of Electrical and Electronics Engineers Inc.. All rights reserved.
PY - 1992
Y1 - 1992
N2 - We have performed data reductions on 900-MHz signal attenuations measured on numerous streets in Manhattan. The data base consists of both local spatial averages of signal attenuation and the short-term fluctuation about this average. The former, which we call the local mean attenuation, (IMA), is our primary focus. We use the data base to obtain contours of constant LMA for two neighborhoods in Manhattan, and we develop a simple theory to explain and predict the convex-diamond shapes of these contours. Moreover, we propose that the squares inscribed within the convex-diamond contours be used as the "building blocks" of microcellular environments. We also discuss short-term fluctuations, extensions to other frequencies and environments, and microcell layout.
AB - We have performed data reductions on 900-MHz signal attenuations measured on numerous streets in Manhattan. The data base consists of both local spatial averages of signal attenuation and the short-term fluctuation about this average. The former, which we call the local mean attenuation, (IMA), is our primary focus. We use the data base to obtain contours of constant LMA for two neighborhoods in Manhattan, and we develop a simple theory to explain and predict the convex-diamond shapes of these contours. Moreover, we propose that the squares inscribed within the convex-diamond contours be used as the "building blocks" of microcellular environments. We also discuss short-term fluctuations, extensions to other frequencies and environments, and microcell layout.
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U2 - 10.1109/VETEC.1992.245363
DO - 10.1109/VETEC.1992.245363
M3 - Conference contribution
AN - SCOPUS:84941537188
T3 - IEEE Vehicular Technology Conference
SP - 419
EP - 422
BT - Proceedings - IEEE Vehicular Technology Society, 42nd VTS Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 42nd IEEE Vehicular Technology Society Conference: Frontiers of Technology, VTS 1992
Y2 - 10 May 1992 through 13 May 1992
ER -