An empirically based path loss model for wireless channels in suburban environments.

An empirically based path loss model for wireless channels in suburban environments.

We present a statistical path loss model derived from 1.9 GHz experimental data collected across the United States in 95 existing macrocells. The model is for suburban areas, and it distinguishes between different terrain categories. Moreover, it applies to distances and base antenna heights not wel...

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Podrobná bibliografie
Vydáno v:IEEE Journal on selected areas in communications 17, 7 (1999).
Hlavní autor: Erceg, V.
Médium: Článek
Jazyk:English
Témata:
1.9 GHz.
Gaussian random variation.
UHF.
United States.
Base antenna heights.
Base-to-terminal distances.
Decibel path loss.
Decibel-distance.
Empirically based path loss model.
Experimental data.
Linear curve fitting.
Linear curve slope.
Macrocells.
Path loss exponent.
Shadow fading.
Standard deviation.
Statistical path loss model.
Suburban areas.
Suburban environments.
Terrain categories.
Wireless channels.