Sentence examples for an accurate frequency from inspiring English sources

The suggested method is very convenient to find an accurate frequency parameter for beams with not only classical boundary conditions but also non-classical boundary conditions restrained by rotational and translational springs.

Sounds were broadcast through a large active subwoofer (Genelec 7060B; 20 Hz to 120 Hz with an output of 113 dB Sound Pressure Level, SPL), and a smaller full-range speaker (Genelec monitor) was set to overlap with this range (120 Hz to 20 kHz; output of 106 dB SPL) producing an accurate frequency response of 20 Hz to 20 kHz.

The estimated control frequency for the mutation in the UK/Irish population is low (f = 0.037%) and most of these cohorts were underpowered to provide an accurate frequency estimate for what is a rare event.

Since the spectra of the subcarriers are overlapping, an accurate frequency-synchronization technique is needed.

A longer FFT length provides a more accurate frequency resolution and limits the increase in computation time due to repeated FFT processing, but results in an increased memory requirement.

Based on a previous work by the authors allowing to have a very accurate frequency domain representation of Saint-Venant equations, the paper proposes a new approximate model: the integrator delay zero (IDZ) model has an integrator and a delay in low frequencies, and models the high frequencies by a constant gain and a delay.

Oscillators that produce a single, accurate frequency are often needed.

In this paper, VSG control is embedded with a virtual synchronous rotational shaft which provides the power calculation module with an instant and accurate frequency signal.

Moreover, using the normal mode method, a second approximate but very accurate frequency equation is established with the help of which a sensitivity formula is derived later.

we propose a frequency-domain subspace method that yields accurate frequency and damping estimates in a selected frequency band.

To obtain the maximum value of the performance measure PM the shape of the window is varied for each analysis frequency to obtain an accurate time-frequency distribution of the energy concentration.