Testing of wireless devices and systems is becoming increasingly important in the
technological development of Long Term Evolution (LTE) and 5G mobile networks. Both …

Artificial reverberators provide a computationally viable alternative to full-scale room
acoustics simulation methods for deployment in interactive, immersive systems. Scattering …

This work investigates the use of the initial decay time to obtain the Sabine absorption
coefficient from measurements conducted in a reverberation chamber. Due to non-uniform …

In this paper, the modal expansion method supported by a computer implementation has
been used to predict steady-state distributions of the potential and kinetic energy densities …

Multi-rate sound decays are often found and studied in complex systems of coupled volumes
where diffuse field conditions generally apply, although the openings connecting different …

This project utilizes computational modeling to study the effects of varying two architectural
parameters, absorption ratio and aperture size, in a realistic coupled volume concert hall …

The large churches of the Venetian Renaissance have very long reverberation times and
provide poor clarity for appreciating the complex polyphonic music composed for these …

This exploratory study investigates the phenomenon of the auditory perceived aperture
position (APAP): the point at which one feels they are in the boundary between two adjoined …

Already in ancient times, the goal existed to design appropriate environments to transport
acoustic signals from a sound source to an audience. Achieving this goal requires an …

In this paper, the acoustics of multi-purpose colonial theaters in Algeria, those of Algiers and
Bejaia, are studied to evaluate their acoustic conditions (suitability for music and speech) in …