Sentence examples for over a frequency spectrum from inspiring English sources

The time courses for each of the components that were most related to the cognitive task with the most important and meaningful activation patterns were then used as inputs to a Granger causality test that investigated group differences in causal relationships between independent components over a frequency spectrum.

These works aim to detect active sub-bands distributed over a wide frequency spectrum, which is a crucial step in dynamic spectrum access[12, 13].

This makes vibration control/isolation effective over a wide frequency spectrum and is more useful in a real practical sense.

Results evidently show that impact stress wave attenuation occurs over a wider frequency spectrum for the dual-resonator model as compared to the narrow band gap of a single-resonator design.

As far as intra-vehicular channel measurements are concerned, most of the articles are focused on ultra-wideband (UWB) operating over a broad frequency spectrum of 3 to 11 GHz.

Ultra-wideband (UWB) [1] communication systems employ ultrashort impulses to transmit information which spreads the signal energy over a very wide frequency spectrum of several GHz.

Results from a companion experimental study on a section of track are reviewed and support the use of this continuum approximation over a well-defined frequency spectrum.

It was also electrifying, a perceptual overload, with notes fluttering at points all over the frequency spectrum and tiny inner parts peeking out.

The physical effect of the induced rotation is to slide the DFT window over the frequency spectrum.

From these components first the phase and then the envelope delay of the system over the frequency spectrum are computed.

Power spectra depict the energy distribution over the frequency spectrum; spectrograms illustrate the amplitude distribution over frequency and time (Fig. 1).