We present a geometrical and time-variant wireless vector channel model with
hyperbolically distributed scatterers for a macrocell mobile environment. This model is …

A geometrical channel model with hyperbolically distributed scatterers for a macrocell
mobile environment is presented. This model provides the statistics of direction-of-arrival …

In this paper, we present an intensive study of the spatial characteristics of the cellular
mobile channel for picocell, microcell, and macrocell environments. We review the previous …

A simple geometrically based angle of arrival (AOA) model for mobile communication
systems is proposed. The model is based on the assumptions that scatterers are uniformly …

One of the fundamental research areas in wireless communications is the development of
realistic models that can efficiently and accurately describe the wireless propagation …

In Mobile-to-Mobile (M2M) communications, the communicating nodes are surrounded by
scatterers and equipped with low elevation antennas. This paper proposes a simple 2-D …

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 …

A wide-band spatial model of the mobile channel has been developed. The model allows
the inclusion of array antennas at the base station. The diffuse scattering is modeled using …

We develop a statistical geometric propagation model for a macrocell mobile environment
that provides the statistics of angle-of-arrival of the multipath components. This channel …

This paper presents a new physical modeling approach for wireless systems with multiple
antennas. The fundamental problem of modelling the communications channel if we are …