A 3D Tractable Model for UAV-Enabled Cellular Networks With Multiple Antennas

This paper aims to propose a three-dimensional (3D) point process that can be employed generally deploy unmanned aerial vehicles (UAVs) in large-scale 3D cellular network and tractably analyze the fundamental network-wide performances of network. The proposed is devised based on 2D marked Poisson which each its random mark uniquely correspond projection altitude process, respectively. We study some important statistical properties shed light crucial insights into them facilitate analyses UAV-enabled wherein all UAVs equipped with multiple antennas are deployed by serve as base stations. salient features lie suitability practical channel modeling tractability analysis. downlink coverages found their closed-form results for special cases also derived. Most importantly, limits achieved cell-free massive antenna array characterized when coordinating jointly perform non-coherent transmission. These key findings observations numerically validated this paper.