This book introduces the theoretical elements at the basis of various classes of algorithms
commonly employed in the physical layer (and, in part, in MAC layer) of wireless …

A method to evaluate the statistical properties of the reception angle seen at the input
receiver that considers the receiving antenna pattern is presented. In particular, the impact of …

In this paper, a generalized 3-D scattering model is presented for macrocellular land mobile
radio cellular systems with a mobile station (MS) located at the center of a 3-D scattering …

The main drawback of channel models presented in the literature is the lack of physically
justified integration of all basic phenomena such as fluctuations, channel dispersion, and …

The paper presents an estimation of the reception angle distribution based on temporal
characteristics such as the power delay spectrum (PDS) or power delay profile (PDP). Here …

In this paper, an analytical model is proposed for a macrocellular communication system
with directional antennas at elevated base station (BS) to quantify the effect of directivity of …

¿ Geometric modeling¿ idealizes the spatial geometric relationships among the transmitter,
the scatterers, and the receiver in a wireless propagation channel-to produce closed-form …

A three dimensional (3-D) geometric channel model is proposed for air-to-ground (A2G)
communication environments. The proposed model considers air station (AS) and ground …

This paper proposes a hyperbolic distribution to model the distribution of random scatterers
between a base station (BS) and the user equipment (UE) in multipath mobile environments …

In the proposed chapter, the authors present a geometric-statistical propagation model that
defines three groups of received signal components, ie, direct path, delayed scattering, and …