Sentence examples for horizontal spectrum from inspiring English sources

We consider a co-primary or horizontal spectrum sharing communication model with N op operators, where all the operators have equal right to access the spectrum.

After smoothing the spectra with a filter (Parzen window at 0.05 Hz), each horizontal spectrum is divided by the vertical spectrum.

The end result of thinking this way is the creation of yet another zero-sum game, though this time it's a zero-sum game as between vertically layered phenomena rather than opposites staring one another down from across a long, horizontal spectrum.

The spectral ratio is obtained by taking the ratio of the horizontal spectra for surface and borehole stations.

The spectral ratio is obtained by taking the ratio of the horizontal spectra for the surface and borehole stations.

The power spectra of the two horizontal components are added up and then we take the square root of the sum to get the amplitude of the vector sum of the two horizontal spectra.

We add the power spectra of the two horizontal components and take the square root of the sum to get the amplitude of the vector sum of the two horizontal spectra.

It is shown that while low level spectra match the expected form in the inertial subrange there also exists a range of frequencies within the energy containing range where the horizontal spectra can be matched by a power law.

This power law range seems to be a bridge between a very low frequency range where horizontal spectra scale in proportion to the square of the mean velocity and frequencies a decade below the low frequency end of the inertial subrange.

The velocity spectra measured at a height 2.26 times the buildings' height approach the inertial sub-range behaviour; a −2/3 slope at high frequencies is observed and the ratio of the vertical to horizontal spectra is close to the usual 4/3 value.

Open image in new window Fig. 9 HVSR curves (red dashed lines, left vertical axis) and average horizontal spectra (blue dashed lines, right vertical axis) using acceleration recordings of the two main-shocks at stations ARG (a), LXR (b), CHV (d) and free-field HVSR of microtremor measurements at adjacent positions (solid lines).