ON MODELLING OF ROOM ACOUSTICS BY A SOUND ENERGY TRANSITION APPROACH

• After analyzing the background and continuous sound levels in the Port of Cartagena, it was found that impulsive sound must have a level above approximately 70 dB re 1 µPa to be

We built a parameterization of the growth index that takes into account its redshift dependence as well as the dependence on the equation of state of dark energy and its speed of

Although in this case there is no sound horizon as the sound speed is zero, the presence of a nonvanishing anisotropic stress creates a new anisotropic horizon in the evolution of

Based on early experimental data it was possible to provide an average empirical spectrum of the impact sound pressure level that can be considered such a “prototype” of a

Improving room acoustic conditions over OPOs as quantified by ISO 3382-3 metrics is associated with decreasing satisfaction with the three IEQ performance

From the measurement results in the vertical arrangement it can be concluded that the ceiling-floor system of the prototype modules reaches a good level of airborne and impact

Even though a good environmental sound characterization in urban parks can be achieved by performing both sound measurements and on-site surveys, in this study an economic

First, the sound horizon scale can be recov- ered from the non-linear angular correlation functions to a precision of ≤0.75 per cent applying the parametric fit described in the