time domain method
A Krylov Space Based Finite Element Time Domain Method for Broadband Frequency Domain Solutions
... space-based time domain method is introduced for broadband fre- quency domain ...This method is useful for dealing with physical models for which slow convergences are observed with ...
10
Investigation of Numerical Stability of Electromagnetic Wave Propagation Simulation using Meshless Time-Domain Method
... meshless time-domain method (MTDM), a 1-dimensional (1D) TM mode discretized by the MTDM has been analyzed ...finite-difference time- domain ...
5
A hybrid method combining the Time-Domain Method of Moments, the Time-Domain Uniform Theory of Diffraction and the FDTD
... hybrid method combining the Time-Domain Method of Moments (TD-MoM), the Time- Domain Uniform Theory of Diffraction (TD-UTD) and the Finite-Difference Time-Domain ...
7
A Spectral Time-Domain Method for Computational Electrodynamics
... difference time-domain method for solving the equations (1), ...This method uses a staggered grid to avoid solving simultaneous equations for ˆ E and ˆ H, and also removes numerical ...its ...
6
The finite difference time domain method for computational electromagnetics
... For the 1D FDTD simulation, the need to simulate an infinite space when using FDTD was pointed out. ABC is a method to meet this need. Mur’s first- order ABC was, step by step, derived from wave equation in ...
294
Improvement of Computational Performance of Implicit Finite Difference Time Domain Method
... difference time domain (FD-CN-FDTD) method are extensively studied ...stable method allowing time discretization beyond the Courant-Friedrichs-Lewy (CFL) ...the method both direct ...
8
A Cell-Vertex Finite Volume Time Domain Method for Electromagnetic Scattering
... vertex method, the values of the state vector at the degenerate point (in an O-O grid) is required to be specified for flux calculations unlike that in a cell centered approach where the degenerate point is ...
15
A comparison between modal damping ratios identified by NExT-ERA and frequency domain impact test
... a time domain method in Operational Modal ...frequency domain impact hammer test which is categorized as an Experimental Modal Analysis method and can be regarded as the most common ...
10
The Method of Lines in the time domain
... Therefore, time domain computations are performed to check if causality is ...such time domain methods we would like to mention the well known FDTD (finite difference time domain ...
7
Instantaneous venous oxygenation estimation using the Photoplethysmograph (PPG) waveform
... at time instances where the numerator or the denominator of ...the time domain method and the instantaneous method both were significantly lower than the time domain ...
7
Polarization Filtering Method for Suppressing Surface Wave in Time Frequency Domain
... (2) where WT b a ( ) , is the wavelet transformed signal; wavelet g ( t ) produces a “time-frequency” window that changes with frequency by stretching a and translation b , a is the frequency scale factor, b ...
10
Rigorous analysis of numerical methods: a comparative study
... propagation method was first applied to optoelectronics in 1980 (Feit and Fleck 1980) and the solutions for the optical waveguides can be made to generate mode- related properties such as propagation constants, ...
14
In-Structure Response Spectra Development Using Complex Frequency Analysis Method
... It is interesting to see that using the Fourier Transform changes the Differential Equation (1) to an algebraic Equation (2), like a static problem, for each excitation frequency, which is much faster and easier to ...
10
A hybrid method combining the FDTD and a time domain boundary-integral equation marching-on-in-time algorithm
... As already mentioned we use the rooftop basis function for the TD-BIM because the discretization for FIT leads to a patch model of the surface A 0 consisting of rectangular el- ements (see Fig. 2) if Cartesian ...
6
Coupling of a time domain boundary element method to compliant surface models
... Element Method (BEM) can be used to predict the scattering of sound in ...The time domain BEM predicts the transient scattering of sound, and is usually solved in an iterative manner by marching on ...
7
A Synthesis Method for Time-Domain Passive Filters Compensating for Waveform Distortion
... synthesis method generates PPCFs that compensate for frequency dependencies of a signal propagation path’s transmission ...frequency domain, regardless of their ...synthesis method lies in the supply ...
27
Method for P-Static Source Location on Aircraft Using Time Domain Measurements
... (location method) takes place in order to extract information from these measurements, that can lead to an estimation of the position of the ...location method and it is also the case for the proposed ...
10
Numerical Solution of the Three Dimensional Time Harmonic Maxwell Equations by DG Method Coupled with an Integral Representation
... efficient method in [42] which is the finite-difference methods in the time domain ...unbounded domain, the use of these methods induces a ...bounded domain by truncating the ...
11
Time and the domain of consciousness
... over time not just directly, through perceptual experience, but also through the interplay of perceptual experience and memory – for instance, when we become aware that something has changed because it no longer ...
19
On the orthogonalised reverse path method for nonlinear system identification
... CRP method; however, with an appropriate upper cut-off for the spectral average, this is not an ...the time domain ORP approach has clearly proved successful for the SDOF Duffing oscillator; the next ...
36