Sentence examples for sweeping frequency from inspiring English sources

The sample rate of the signal is 8000 Hz, sweeping frequency from 0 Hz to 4000 Hz in ten seconds, which can be observed from the top row of Figure1.

We found large inter-subject differences in sweeping range and frequency, while the sweeping frequency showed low intra-subject variability.

In pulse-echo working mode, by the modulation of sweeping frequency and trigger delay and performing a digital speckle correlation calculation, it can be obtained point-to-point the vibration frequency, amplitude and phase difference of underwater solid surfaces.

For HF-SAR the signal with sweeping frequency lower than the characteristic frequency of ionosphere will be scatted during the ionosphere propagation and completely reflected at a corresponding height.

Those prepared thin films were investigated using X-ray diffraction and Fourier transform infrared reflectivity spectroscopy to study the mechanisms of phase transformation and crystallinity, and using calculated dielectric constants and dielectric losses vs. sweeping frequency to study dielectric characteristics as well.

Based on the system model, we compare the test results and the simulations in terms of the sweeping frequency.

Frequency and shear rate sweeps were performed at 20 and 37 °C, sweeping frequencies from 0.001 to 100 Hz at 1% strain and shear rates from 0.001 to 100 s–1 with 10 points/decade.

Table 1 Condition of experiments Robot velocity 0.25 m/s Sampling frequency of wheel rotation 5 Hz Sampling frequency of microphones 100 kHz Sound characteristics     Sound type Linear up chirp Sweeping time 0.1 s Sweeping frequencies     Sound 1 12 – 14 (kHz) Sound 2 14.5 – 16.5 (kHz) Sound 3 17 – 19 (kHz) Sound 4 19.5 – 21.5 (kHz).

"By sweeping frequencies up and down users can find sum and difference tones, tune the space, aim for resonance or dissonance, perform a duet.

For a given frequency sweeping speed ν, the optimal time is (t_{o}=Delta_{c}/nu), where (Delta_{c}=Delta_{0}/2^{K-1}) is the interval between two sweeping frequencies, see Figure 3(a).

Optimum frequency for mixing was found by sweeping the frequency and observing cavitation behavior in the channel.