Sentence examples for frequencies narrow from inspiring English sources

Narrow-winged bat species that fly in open space have relatively low maximum amplitudes of echolocation frequencies, narrow frequency bands, and loud echolocation calls [16], all of which make their calls audible over large distances.

The results offer new inspiration to the design of spin torque oscillator devices that simultaneously process high frequency, narrow output band, and tunable over a wide range of frequencies via external stress.

We have shown that duct modeling using the generalized RBF neural network (DM_RBF), which has the capability of modeling the nonlinear behavior, can suppress a variable-frequency narrow band noise of a duct more efficiently than an FX-LMS algorithm.

It is discovered the current semi-active mounts can tune the notch frequency in narrow frequency band when only one parameter is tuned.

Three frequencies have been designed in our iVLBI system with the aim of solving the time delay by using a multiple-frequency narrow-band VLBI (NBV) method.

This indicates that higher the ratio of positive and negative ion mass, positive ion number density and ion-cyclotron frequency narrower the soliton profile.

This definition of dilation parameters makes the mask width in the frequency dimension adapted to the frequency (narrower masks at high frequencies for lower number modes and larger masks at lower frequencies for higher number modes).

The size of the NSF is roughly 50cm×50cm×2525 cm including the diode-laser optics with a frequency narrowing external cavity, and a cylindrical 3He cell as large as a diameter of 5 cm and a length of 10 cm can fit.

The main advantage of wavelet transform is that it has varying window size, being broad at low frequency and narrow at high frequency.

The run-throughs by Mr. Cassidy ensure that the microphones are transmitting on their assigned frequencies, a narrow sliver of the nation's airwaves.

Thus, at high frequencies the narrow bands merge to form broad band-like spectra.