Sentence examples for frequency domain reflection from inspiring English sources
Finding the ultra-broadband frequency domain reflection and transmission coefficients (scattering parameters) from time domain measurements can be challenging.
We then find their spherical harmonic coefficients, perform convolution by multiplication in the frequency domain and output the spherical harmonic reflection map or SHRM. Figure 4 An illustration of SHRMs.
The transmission and reflection coefficents (in frequency domain) can be obtained numerically by taking the ratio of the discrete Fourier transform of the transmitted and reflected wave, respectively to the discrete Fourier transform of the incident wave.
A matrix formulation for the submerged plate with a stack of arbitrary number of anisotropic or isotropic layers, and subject to a plane sound wave excitation, is derived to obtain the transmission and reflection coefficients in the frequency domain.
The room environment is artificially generated by the modified frequency domain image source model (ISM) with negative reflection coefficients [28, 29].
The frequency domain rendering includes linear depth cueing and directional diffuse reflection.
A matrix formulation for the submerged laminate, which can have a stack of an arbitrary number of anisotropic layers, subject to a plane sound wave is derived to obtain the reflection and transmission coefficients in the frequency domain.
Reflection coefficient (RC) in time and frequency domain was estimated as (SVR-Zc)/(SVR+Zc).
In particular, we demonstrate frequency domain methods for computing linear or nonlinear depth cueing and directional diffuse reflection.
The topics covered include: basic principles of stress-wave propagation and reflection; the vibrational response of plate-like structures and prismatic members; frequency domain analysis of waveforms; frequency content of impact force; selection of data acquisition parameters; and minimum detectable flaw size.
Nevertheless, the maximum difference within the first reflection is 0.038 p.u. at 320 kV base, which verifies that frequency domain based transfer function provides a valid representation for the first travelling wave behaviour with good accuracy.
