Bandwidth 07
Bandwidth 07 :
A range between high-pass and low-pass cut-off frequencies (see high-pass filter and low-pass filter). In seismology, bandwidth is often meant as the portion of the frequency- response amplitude spectrum that is approximately flat; and it is often defined as the frequency band between the upper and lower frequencies, where the amplitude falls 3 dB below its maximum value (called the 3 dB points)
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