dominant frequency of seismic wavelet

barycenter of frequency spectrum

branch of frequency spectrum

characteristic of amplitude-frequency

cyclic frequency-spectrum frequency domain

device for direct observation of frequency spectrum

frequency spectrum of laser acoustics

frequency spectrum of ocean wave

Interruption of frequency spectrum

Intersection of frequency spectrum

main frequency of spectrum analysis

property of amplitude-frequency

Propety of Amplitude Frequency

response of frequency spectrum

Shift of frequency spectrum

spectrum of frequency

utilization factor of frequency spectrum

water of frequency spectrum

analysis of frequency spectrum