Consider dialogue, voice-overs, music, and accentuated sound (for example, the noise of a key in the ignition or loud footsteps) as possible ways to enhance the drama conveyed by the commercial.
In the numerical example, the noise covariance matrix is supposed to be the same for all sources, which covers many practical cases where the sources are enclosed.
Acoustic waves in dynamically moving vehicles arise from many different sources, such as, for example, the noise of engines or the vibrations of the structure due to external excitations like road contact or head wind.
For example, the noise estimation may be inaccurate when hyperspectral image mainly contains one earth object with absorption feature in some bands, or when the image has a specific complex texture [14].
1 For example, the noise n could also be uniform, Laplace, or student's t-distributed [69]. 2 We use (a^{x}=1+xln(a)+cdots +frac {(xln(a))^{n}}{n!}+cdots, ;-infty
Since in the previous example, the noise correlation only exists between the noise processes of different receivers but not between noise samples taken at a single receiver at different times, the matrix A, which is used to color the noise, has a small dimension.
This means that the user cannot choose the compression parameters which best fit its network needs, neither can he adapt those parameters while the network is working: this can be a crucial functionality if (for example) the noise in the channel suddenly increases.
However, it is important that due consideration should be given to the side-effects of the chosen ESSs, particularly larger, wayside ESSs; for example, the noise produced by flywheel ESSs during normal operation can be as high as 96 dB and as such their effects on the surrounding environment should be taken into account [14].
For example, the noise level reaches about 80 dB.
For example, the noise level is such that an isolated flagellum 'forgets' its initial phase after 30 beat cycles.
