Mobile outdoor power attenuation

How to predict rain attenuation at 38 GHz?

The rain attenuation has been predicted at different path lengths (100–500 m) at 38GHz by utilising the Budalal model proposed in as shown in Fig. 1, which will benefit to consider attenuation factor for path loss analysis in the next section. Fig. 1. Rain attenuation prediction at 38 GHz and path length <1 km. 2.2. Path loss calculation

Does rain attenuation affect large-scale Channel Characterization at 38ghz?

The effect of rain attenuation on large-scale channel characterization at 38GHz for 5G systems in tropical regions has been analyzed and presented. Path loss at different distances has been estimated based on mean path loss and variance obtained by averaging the empirical measurements in dB values at 300 m path length.

Does rain attenuation affect path loss?

This paper analyzed path loss for accurate signal estimation in Malaysia based on outdoor microcellular at 38GHz on a 300 m path length. The impact of rain attenuation on path loss, path loss exponent (PLE), and shadow fading (SF) have been investigated.

Is 450 MHz LTE good for indoor signal attenuation?

The authors in measures a floor height gain of 2 dB/floor for upper floors while the difference between the first and the second floor is significantly greater (6 dB). To the best of our knowledge, there is no specialized prior work focusing on 450 MHz LTE networks for indoor signal attenuation.