Last Updated
：2025/11/21
quadratic mean
（ plural ）
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(mathematics) A type of average, calculated as the square root of the mean of the squares, ie. Q=√x_1²+x_2²+...+x_n²/n.
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quadratic mean
To compare the signals' amplitudes, we calculated the quadratic mean of the sampled values.
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To compare the signals' amplitudes, we calculated the quadratic mean of the sampled values.
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