Sunguk Lee

TL;DR: This document describes an initial 3D channel model which includes a baseline model for incorporating path loss, shadow fading, line of sight probability, penetration and blockage models for the typical scenarios of 5G channel models for bands up to 100 GHz.

TL;DR: The measurements indicate that the smaller wavelengths introduce an increased sensitivity of the propagation models to the scale of the environment and show some frequency dependence of the path loss as well as increased occurrence of blockage.

TL;DR: In this paper, the authors present a preliminary overview of the 5G channel models for bands up to 100 GHz in indoor offices and shopping malls, derived from extensive measurements across a multitude of bands.

TL;DR: Radio propagation measurements and analysis are presented to investigate the channel characteristics of millimeter wave (mmWave) transmission for outdoor cellular communication systems and the corresponding channel models based on the 3GPP spatial channel model (SCM) are presented.