TY - GEN
T1 - Choosing the right number of basis functions in multiscale transient simulation using laguerre polynomials
AU - Srinivasan, K.
AU - Yadav, P.
AU - Engin, E.
AU - Swaminathan, M.
PY - 2007
Y1 - 2007
N2 - Transient EM simulation using Laguerre polynomials is unconditionally stable and therefore, has the advantage of not being limited by any time-step. In the Laguerre method, the transient waveform of the field of interest is obtained by solving for a set of coefficients. These coefficients are used as weights and the weighted sum of Laguerre basis functions represents the time-domain waveform. This paper proposes a numerical solution to solve for the right number of basis coefficients in order to maximize the accuracy of the output transient waveform of interest The method of choosing the right number of basis functions outlined in this paper is a key step for automation of the transient simulation technique using Laguerre polynomials.
AB - Transient EM simulation using Laguerre polynomials is unconditionally stable and therefore, has the advantage of not being limited by any time-step. In the Laguerre method, the transient waveform of the field of interest is obtained by solving for a set of coefficients. These coefficients are used as weights and the weighted sum of Laguerre basis functions represents the time-domain waveform. This paper proposes a numerical solution to solve for the right number of basis coefficients in order to maximize the accuracy of the output transient waveform of interest The method of choosing the right number of basis functions outlined in this paper is a key step for automation of the transient simulation technique using Laguerre polynomials.
UR - http://www.scopus.com/inward/record.url?scp=47949100981&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=47949100981&partnerID=8YFLogxK
U2 - 10.1109/EPEP.2007.4387184
DO - 10.1109/EPEP.2007.4387184
M3 - Conference contribution
AN - SCOPUS:47949100981
SN - 1424408830
SN - 9781424408832
T3 - IEEE Topical Meeting on Electrical Performance of Electronic Packaging
SP - 291
EP - 294
BT - IEEE 16th Topical Meeting on Electrical Performance of Electronic Packaging, EPEP
T2 - IEEE 16th Topical Meeting on Electrical Performance of Electronic Packaging, EPEP
Y2 - 29 October 2007 through 31 October 2007
ER -