Sentence examples for frequency sharpness from inspiring English sources
An extensive simulation study of low-pass (LP), high-pass (HP), band-pass (BP) and band-stop (BS IIRR filters unleashes the potential of GSAWM in achieving better cut-off frequency sharpness, smaller pass band and stop band ripples, smaller transition width and higher stop band attenuation with assured stability.
Previously reported techniques for its design does not allow control of the filter's frequency response sharpness.
The exception is a technique proposed by the author (Signal Processing 2012) that allows the control of the frequency response sharpness of the corresponding scaling filter.
High frequencies represent sharpness in the image, but contribute little spatial-frequency energy.
(iv) Threshold level at the CF. (v) Evoked rate at the CF. (vi) Q40 – a measure of the sharpness of frequency tuning, i.e. the frequency bandwidth of the TC 40 dB above the threshold at the CF divided by the CF. Q40 could be measured only in neurons with threshold levels up to 40 dB SPL.
Even for the same sample surface corrugation, the detectable highest spatial frequency depends on the sharpness of the cantilever tip.
Sharpness of frequency tuning and response amplitude to pure tones and other narrowband sounds have been used in previous studies as criterion to delineate core AC in humans (Wessinger et al. 2001; Chevillet et al. 2011).
The sharpness of the frequency response at resonance is often used for this purpose, quantified by the width of the frequency range (bandwidth) for which the response is above some fraction of the maximum response.
In this work the design of energy optimized filters with a prescribed sharpness in the frequency response is presented.
The Bessel filter is optimized to provide constant group delay in the filter passband, while sacrificing sharpness in the frequency response.
With a combination of discrete-dipole approximation calculations and single-nanoparticle spectroscopy, we explored the effect of nanostructure aspect ratio and corner sharpness on the frequency of plasmon resonance.
