Sentence examples for usable signals from inspiring English sources

From AM radio signals through microwaves to visible light a band of frequencies millions of times the bandwidth of our 56 kilobit modems the spectrum can carry usable signals.

The human visual system manages to provide a usable signal over a broad range of light intensities.

Raman spectra can be acquired rapidly from samples that would otherwise scatter the usable signal.

The second input is the primary microphone (measured signal) which picks up the usable signal (voice - commands) plus unwanted background noise, this signal is marked as m(n).

In the rear temporal area of the amplitude scan, where the discrepancy in the simulations is highest, the usable signal and interferer becomes in real measurements similar.

These signals should be designed for real systems whose usable signal range has its lower limit in a noise floor and its upper limit at a certain maximum level that is given by limited word lengths in the digital domain and/or limited amplitudes in the analog domain.

These systems also have very low noise, and long exposures can therefore be used to integrate the signal over time and to obtain a usable signal.

However, the validity of this conclusion is tempered by the requirement for higher concentrations of the unfolded luciferase to achieve a usable signal.

Typical gradient-echo fMRI scans cannot cover the whole brain at usable signal-to-noise ratio because of signal dropout from magnetic field inhomogeneities created by air-filled sinuses located close to the brain.

The most useful detectors are back-illuminated, cooled, charge-coupled device (CCD) cameras that have very low background and very high 'quantum efficiency' (the proportion of photons hitting the detector that are converted into a usable signal).

If this did not result in a usable signal separation, the symmetric mode was run with a maximum of 400 iterations and the result was used regardless of the convergence of the algorithm.