WebA coherent heart rhythm is defined as a relatively harmonic, sine-wavelike signal with a very narrow, high-amplitude peak in the lowfrequency (LF) region of the HRV power spectrum with no major peaks in the very-low … http://web.mit.edu/seagrant/aqua/cfer/acoustics/exsum/sprague/extended.html

Quantifying excess power from radio frequency interference in …

The coherence (sometimes called magnitude-squared coherence) between two signals x(t) and y(t) is a real-valued function that is defined as: where Gxy(f) is the Cross-spectral density between x and y, and Gxx(f) and Gyy(f) the auto spectral density of x and y respectively. The magnitude of the spectral density is denoted as G . Given the restrictions noted above (ergodicity, linearity) the coherence function estimates the extent to whi… Weba : not able to talk or express yourself in a clear way that can be easily understood. The fever made her incoherent. He was very upset and practically incoherent after the accident. an incoherent patient. b : not logical or well-organized : not easy to understand. an incoherent story [=a story that does not make sense] The memo is completely ... how many diapers does a baby use per year

Incoherent Definition & Meaning Britannica Dictionary

WebIntense coherent radiation power can be generated in a wiggler or any other radiation scheme without any input radiation signal (C q (ω,0) = 0) if the electron beam velocity or current (density) are prebunched.Namely, the injected e-beam has a frequency component υ ˜ (ω) or i ˜ (ω) in the frequency range where the radiation device emits. In the case of pure … http://www.sengpielaudio.com/AddingAmplitudesAndLevels.pdf http://www.sengpielaudio.com/calculator-spl.htm how many diapers does a newborn go through