Huan Cong Nguyen

TL;DR: This paper compares three candidate large-scale propagation path loss models for use over the entire microwave and millimeter-wave (mmWave) radio spectrum and shows the CI model with a 1-m reference distance is suitable for outdoor environments, while the CIF model is more appropriate for indoor modeling.

TL;DR: In this article, the authors compared three large-scale propagation path loss models for use over the entire microwave and millimeter-wave (mmWave) radio spectrum: the alpha-beta-gamma (ABG) model, the close-in (CI) free space reference distance model, and the CI model with a frequency-weighted path loss exponent (CIF).

TL;DR: This paper investigates the performance of aerial radio connectivity in a typical rural area network deployment using extensive channel measurements and system simulations, and introduces and evaluates a novel downlink inter-cell interference coordination mechanism applied to the aerial command and control traffic.

TL;DR: A preliminary 3GPP-style 3D mmWave channel model is developed with special emphasis on using the ray tracer to determine elevation model parameters, which is critical for the expected 2D arrays which will be employed at mmWave.

TL;DR: A measurement-based analysis of the outdoor-to-indoor attenuation experienced in several modern constructions compared to an old building shows a material dependent and a frequency dependent attenuation, with an average increase of 20-25 dB in modern construction compared to the old construction.