Results 221 to 230 of about 672,012 (266)

Offset-amplitude variation and controlled-amplitude processing

Geophysics, 1985
Abstract The partition of plane seismic waves at plane interfaces introduces changes in seismic amplitude which vary with angle of incidence. These amplitude variations are a function of the elastic parameters of rocks on either side of the interface. Controlled-amplitude processing is designed to obtain the true amplitude information
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Effect of Memory for Amplitude on Amplitude Discrimination

The Journal of the Acoustical Society of America, 1959
A two alternative forced-choice experiment (2 AFC) in which the observer is asked to state which is the larger of two segments of tones presented sequentially in time, is analyzed as an experiment involving only amplitude memory. Frequency, phase, starting time, and duration information is provided each trial by the stimuli.
openaire   +1 more source

Amplitude-only versus amplitude-phase estimation

IEEE Transactions on Instrumentation and Measurement, 1990
The feasibility of transfer function estimation based on amplitude-only measurements is investigated, and this method is compared with the amplitude-phase (full complex spectrum) method. It is shown that the amplitude-only-based method is a feasible alternative to the full complex spectrum method when the minimum in-phase transfer function of the ...
Rolain, Yves, Pintelon, Rik, Schoukens, Joannes   +2 more
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Amplitude Discrimination in Noise

The Journal of the Acoustical Society of America, 1967
The experiment was designed to test a general model of the discrimination process. The discriminability of a given amplitude difference (in decibels) was found to be virtually independent of both the signal-to-noise ratio and the frequency of the tones to be discriminated, provided that the ratio of signal energy to noise-power density is sufficiently ...
G B, Henning, S L, Bleiwas
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Amplitude and amplitude variation of emotional speech

Interspeech 2008, 2008
Hartmut R. Pfitzinger, Christian Kaernbach   +1 more
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Amplitude sampling

2016 54th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2016
Pablo Martínez-Nuevo, Hsin-Yu Lai, Alan V. Oppenheim   +2 more
openaire   +1 more source

Amplitude-Amplitude Coupling

2022
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Large amplitude oscillatory shear flow: Microstructural assessment of polymeric systems

Progress in Polymer Science, 2022
Giovanniantonio Natale, , Simon Rogers
exaly  

Amplitudes and Transition Amplitudes

1988
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Full Complex‐Amplitude Engineering by Orientation‐Assisted Bilayer Metasurfaces

Advanced Optical Materials, 2023
Guoxing Zheng
exaly