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Comments on "Degradation of signal-to-noise ratio due to amplitude ripple
IEEE Transactions on Information Theory, 1995Summary: \textit{R. Sadr}, \textit{M. Shahshahani} and \textit{W.J. Hurd} [ibid. 35, 874- 878 (1989)] showed that when the maximum passband amplitude ripple is \(2\Delta\), then the signal-to-noise ratio is degraded by at most \((1- \Delta^2)\). A very simple proof is given in this correspondence.
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A simple analogue method of amplitude ratio measurement
Journal of Physics E: Scientific Instruments, 1969A new analogue method is described, which permits amplitude ratio measurement of two electric signals of the same frequency. Direct ratio reading is assured.
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Amplitude ratios of several groups of variable stars
Astrophysics and Space Science, 1970The observed positions of classical cepheids, RR Lyrae stars, δ Scuti stars and dwarf cepheids in the logg-logTe plane form a continuous sequence, thereby defining the location of maximum instability. The amplitude ratio (the ratio of radial velocity amplitude to light amplitude) is small for variables at the upper end of the instability strip and ...
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Multiaxial fatigue under variable amplitude loadings: review and solutions
International Journal of Structural Integrity, 2022Andrea Carpinteri +2 more
exaly
On the utility of P3 amplitude as a measure of processing capacity
Psychophysiology, 2001Albert Kok
exaly
Fatigue testing under variable amplitude loading
International Journal of Fatigue, 2007C Sonsino, C M Sonsino
exaly
Across‐critical‐band processing of amplitude‐modulated tones
Journal of the Acoustical Society of America, 1989W A Yost
exaly
Potentials evoked by the sinusoidal modulation of the amplitude or frequency of a tone
Journal of the Acoustical Society of America, 1987T W Picton
exaly

