The reverberation time is an acoustical parameter initially developed for reverberation in concert halls can be useful for evaluating the temporal decay of a phenomenon. For evaluating reverberation times, the recorded impulse response p(t) must first be converted into a stationary-noise decay curve ...
Reverberation is the phenomenon of persistence of sound after it has been stopped as a result of multiple reflections. Learn about its advantages & disadvantages along with applications
However, administration of estrogen is also associated with an increased incidence of heart disease which limits its therapeutic potential. Given the demonstrated risks of conventional estrogen therapy, a search for novel, cost-effective, alternative vasoactive agents for prevention of CVD is of major ...
A review on the reverberation effect is presented, with emphasis given on the mathematical modeling of its components, including early reflections and late reverberation. A subjective test for evaluating the human perception of the reverberation phenomenon is completely described, from its conception to ...
Moreover, for a given dip, the time scale of the reverberation operator is compressed linearly as source-receiver position is moved in the up-dip direction. The result is the familiar phenomenon of increasing 'dip' of later multiples on seismic time sections. The introduction of dip causes a...
Emulation methodology of multiple clusters channels for evaluating wireless communication devices over-the-air (OTA) performance is investigated. This methodology has been used along with the impleme...
This dissertation employs a thematic hermeneutic method to reveal qualities of a psychodynamic phenomenon, reverie, through a dialectic between psychoanalytic and Jungian points of view. Noting that reverie as a term occurs with increasing frequency in depth psychological discussion, this study a...
This is the complementary phenomenon of sound establishment. Let us assume that a sound source, emitting a harmonic signal, is stopped at t = 0. The first equation in (2.46) is replaced by (2.64)[∂2∂x2−1c2∂2∂t2]P˜(x,t)=[1−Y(t)]ℜ(e−ιω0t)δs,x∈]0...
Speech intelligibility is often evaluated in noise and reverberation conditions. The so-called Lombard effect is a widely known phenomenon that is induced when the speaker unconsciously changes acoustic features of uttered speech in noise conditions. Even though this effect is known from 1911, there ...