Sentence examples for certain band of frequencies from inspiring English sources
Signal filtering consists of processing a signal to remove a certain band of frequencies within it.
"If I went down to Manchester, the TV multiplex will be in a certain band of frequencies, and we won't use that band of frequencies in Glasgow or Newcastle or other parts of the country," he says.
PnCs are periodic structures that exhibit elastic wave scattering for a certain band of frequencies (called bandgap), depending on the geometric and material properties of the fundamental unit cell of the crystal.
In electronics, filters are used to allow signals of a certain band of frequencies to pass while blocking others.
However, some applications require approximation over a certain band of frequency than whole frequency range.
Periodic structures can act as filters for wave propagation within certain bands of frequency called stop bands.
Legislators also discussed a new bill that calls on the Federal Communications Commission to "submit to Congress reports containing plans for the auction of certain bands of spectrum frequencies".
Filters are also used for noise filtering, guard band separation of channels, bandpass selection, boosting, and cutting certain bands in the frequency spectrum, and harmonic reduction.
The frequency band of M frequencies is divided into K sub-bands of L frequencies with a certain overlap, as shown in Figure 2. Usually, the maximum overlap between two consecutive sub-bands is L−1 frequencies, yielding the following relation between L, K and M: M = L + K − 1. (13) Figure 2 Sub-bands division used.
