Conditions for generation of stable and accurate hybrid TD-FD MoM solutions

M Yuan, A De, TK Sarkar, J Koh… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
Broadband characterization of any electromagnetic (EM) data (eg, surface currents,
radiation pattern, and network parameters) can be carried out using partial information in the …

Extrapolation of time and frequency responses of resonant antennas using damped sinusoids and orthogonal polynomials

JM Frye, AQ Martin - IEEE Transactions on Antennas and …, 2008 - ieeexplore.ieee.org
An extrapolation technique is presented which reduces the computational demands of
obtaining a wideband electromagnetic response from a resonant antenna using traditional …

Extrapolation of wideband electromagnetic response using sparse representation

H Zhao, Y Zhang - IEEE transactions on antennas and …, 2011 - ieeexplore.ieee.org
Wideband electromagnetic response can be extrapolated using combined low frequency
and early time information, which can substantially reduce the computational load. Most …

Direct extrapolation of a causal signal using low-frequency and early-time data

M Yuan, PM Van Den Berg… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
In this paper, we provide three direct procedures to extrapolate the early-time and the low-
frequency response of a causal signal simultaneously in the time-and frequency domain …

[图书][B] Rational function interpolation of electromagnetic transfer functions of high-speed interconnect systems from discrete time-domain and frequency-domain data

SJ Moon - 2009 - search.proquest.com
We present new methodologies to generate rational function approximations of broadband
electromagnetic responses of linear and passive networks of high-speed interconnects, and …

Order estimation for time-domain vector fitting

SJ Moon, AC Cangellaris - 2009 IEEE 18th Conference on …, 2009 - ieeexplore.ieee.org
We derive a rule for estimating the order of the rational function fitting needed for accurate
macromodel generation via the time-domain vector fitting. The proposed rule defines a …

A novel adaptive sampling method for interpolation/extrapolation in time and frequency domains

Y Ren, Y Zhao, Z Zhao, B Wang… - Journal of Electromagnetic …, 2014 - Taylor & Francis
This paper studies the sampling method for interpolation/extrapolation of electromagnetic
response in time and frequency domains. To avoid sub-sampling or over-sampling, a new …

Efficient time-domain Vector Fitting for broadband interconnect modelling

SJ Moon, X Ye, A Cangellaris - 2010 IEEE International …, 2010 - ieeexplore.ieee.org
The time-domain vector fitting (TDVF) was proven to be an extrapolation method which
provides about a ten-fold lengthening of a recorded time-domain response and reducing …

Robust analysis of electromagnetic responses of resonant structures using early-time and low-frequency data

JM Frye - 2010 - search.proquest.com
Computational electromagnetic (CEM) methods and other numerical tools are a vital
component of the design process used for many important applications, such as the …

Electromagnetic analysis of large structures by using a hybrid early‐time and low‐frequency methodology

W Lee, M Yuan, TK Sarkar - Microwave and Optical …, 2007 - Wiley Online Library
In this paper, we present an electromagnetic analysis for three‐dimensional arbitrarily
shaped large structures illuminated by a short pulse. The time domain electric field integral …