How is amplitude used in the analysis of biological signals like EEG and ECG?

Apr 1, 2017 ... Amplitudes of Quantum Waves Determine Probabilities. Instead of determining energy level, the amplitude of a quantum wave determines ... The energy transported by a wave is directly proportional to the square of the amplitude. So whatever change occurs in the amplitude, the square of that effect ... To control for amplitude changes across the night, we matched slow-waves from the first and the last hour of NREM sleep according to their amplitude. Results. Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave. [ ... Aug 24, 2011 ... These data demonstrate that occurrence of high-amplitude theta bursts is facilitated during REMS and cataplexy in narcoleptic mice. Analysis of ... In such situations, finite amplitude wave theories that deal with waves having peaked crest have to be used. In this article, selected fea- tures of a variety ... Mar 16, 2025 ... In the previous section, we described periodic waves by their characteristics of wavelength, period, amplitude, and wave speed of the wave. Frequency, wavelength, amplitude and wave speed · The amplitude ( a ) of a wave is the distance from the centre line (or the still position) to the top of a Apr 4, 2025 ... The amplitude is the maximum displacement of any particle in a medium from its state or equilibrium position. By implementing these correction terms, the new true amplitude wave extrapolator allows accurate amplitude estimates in the presence of strong gradients. I ...