Dictionary:Root-mean-square (rms)

From SEG Wiki
Jump to navigation Jump to search
Other languages:

{{#category_index:R|root-mean-square (rms)}} The square root of the average of the squares of a series of measurements. The autocorrelation value (without normalizing) for zero lag is the mean square value. For a sine wave, the rms value is (√2)/2 times the peak amplitude.