搜索结果: 1-11 共查到“知识库 Time domain”相关记录11条 . 查询时间(0.125 秒)
Lightning and other atmospheric noise interferes with Loran signal reception. This paper develops techniques to improve signal availability under these conditions.
Determining wave propagation characteristics of MV XLPE power cable using time domain reflectometry technique
Cross-linked polyethylene distribution power cables time domain reflectometry propagation constant attenuation constant phase constant propagation velocity
2011/3/22
In this paper, the wave propagation characteristics of single-phase medium voltage (MV) cross-linked polyethylene (XLPE) power cable are determined using time domain reflectometry (TDR) measurement te...
Non-Linear Seismic Soil-Structure Interaction Analysis Based on the Substructure Method in the Time Domain
Seismic soil-structure interaction substructure formulation finite element method
2009/10/13
This paper presents an idealized 2-dimensional plain strain nite element seismic soil-structure interaction (SSI) analysis based on a substructure method by using original software developed by the a...
In Vitro Assessment of Optical Properties of Blood by Applying the Extended Huygens-Fresnel Principle to Time-Domain Optical Coherence Tomography Signal at 1300 nm
Tomography Vitro Assessment
2009/9/4
A direct method for the measurement of the optical attenuation coefficient and the scattering anisotropy parameter based on applying the extended Huygens-Fresnel principle to optical coherence tomogra...
Reconstruction for Time-Domain In Vivo EPR 3D Multigradient Oximetric Imaging—A Parallel Processing Perspective
Time-Domain EPR
2009/9/4
Three-dimensional Oximetric Electron Paramagnetic Resonance Imaging using the Single Point Imaging modality generates unpaired spin density and oxygen images that can readily distinguish between norma...
Time Domain Method for Precise Estimation of Sinusoidal Model Parameters of Co-Channel Speech
Time Domain Method Sinusoidal Model Parameters Co-Channel Speech
2009/9/4
A time domain method to precisely estimate the sinusoidal model parameters of cochannel speech is presented. The method does not require the calculation of the Fourier transform nor the multiplication...
A Time Domain Uniform Geometrical Theory of Slope Diffraction for a Curved Wedge
time domain uniform geometrical theory of diffraction slope diffraction perfectly conducting curved wedge
2009/7/28
A time domain version of the uniform geometrical theory of diffraction (TD-UTD) is developed to describe, in essentially closed form, the field which is produced via slope diffraction at a perfectly c...
Novel Time Domain Radiowave Propagators for Wireless Communication Systems
Time domain wave propagators wireless communication systems FDTD TLM terrain effe
2009/7/28
In this study, novel time domain wave propagators are used in path loss calculations for macro and micro cell coverage planning in wireless communication systems. Both Transmission Line Matrix (TLM) a...
Time-Domain Simulation of Thin Material Boundaries and Thin Panels Using Digital Filters in TLM
Transmission line matrix shielding effectiveness digital filters thin material boundaries
2009/7/28
In this paper, the design and implementation of digital filters for the time-domain simulation of electromagnetic wave interaction with thin material boundaries and thin panels using the Transmission-...
Seismic analysis of concrete gravity dams by decoupled modal approach in time domain
Concrete gravity dam Pine Flat Dam decoupled modal approach Newmark’s method
2009/2/19
A modal approach is proposed for dynamic analysis of general concrete gravity dam-reservoir systems in time domain. The method is explained initially, and the analysis of Pine Flat Dam is considered a...
Accurate Time Domain Method for Simulation of Microstructured Electromagnetic and Photonic Structures
Computational Electromagnetics Numerical Simulation Transmission Line Modeling
2010/2/2
A time-domain numerical model within the
framework of transmission line modeling (TLM) is developed to
simulate electromagnetic pulse propagation inside multiple
microcavities forming photonic crys...