Sentence examples for noise frequency from inspiring English sources

An appropriate filter can convert circuit noise frequency response into a band stop.

The effect of noise on extinction ratio was found decreased with the increase of noise frequency.

Moreover, the noise frequency spectrograms in the far field and sound pressure of 1/3 octave are given by experiment.

The WSC method is particularly noise resistant, as it implicitly eliminates the irrelevant information contained in the noise frequency range.

Erroneous operating conditions were also identified from the generated spectra, suggesting a potential use of noise frequency analysis as a form of online error monitoring.

Finally, the main noise transmission path was optimised, and the optimised piston pump radiated noise is reduced by 1.26 dB(A) of the main noise frequency.

Here, we modify the traditional fourth-power phase recovery algorithm (FP-PRA) to propose three improved algorithms, and analyze their performances in the presence of additive white Gaussian noise, phase noise, frequency-offset, and inter-symbol interference.

Paired comparison test was used for evaluating the subjective annoyance of LFN combined with different sound pressure levels (SPL) of pink noise, frequency-modulated pure tones (FM pure tones) and natural sounds.

Responses were not significantly different between noise frequencies or levels.

It assesses aircraft noise frequencies corresponding to the raised levels.

The tests measured range of hearing over low, mid and high noise frequencies.