TY - GEN
T1 - Enhancement of laguerre-FDTD with initial conditions for fast transient EM/circuit simulation
AU - Srinivasan, K.
AU - Swaminathan, M.
AU - Engin, E.
PY - 2007
Y1 - 2007
N2 - In this paper, a companion model for the 3D FDTD grid, to perform transient simulation using Laguerre-polynomials, has been presented. The circuit model of the FDTD grid permits the problem to be solved in a modified nodal analysis (MNA) framework, making the matrix setup systematic and easier. In addition, companion models for an inductor, capacitor and mutual inductance have been derived. These models enable linear transient circuit simulation with Laguerre-polynomials using MNA analysis. Prior work in this topic has the limitation of being able to simulate only for a certain time-duration. An efficient solution has been proposed to overcome this limitation, so that simulation can be done for all time.
AB - In this paper, a companion model for the 3D FDTD grid, to perform transient simulation using Laguerre-polynomials, has been presented. The circuit model of the FDTD grid permits the problem to be solved in a modified nodal analysis (MNA) framework, making the matrix setup systematic and easier. In addition, companion models for an inductor, capacitor and mutual inductance have been derived. These models enable linear transient circuit simulation with Laguerre-polynomials using MNA analysis. Prior work in this topic has the limitation of being able to simulate only for a certain time-duration. An efficient solution has been proposed to overcome this limitation, so that simulation can be done for all time.
UR - http://www.scopus.com/inward/record.url?scp=35348838921&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=35348838921&partnerID=8YFLogxK
U2 - 10.1109/ECTC.2007.374012
DO - 10.1109/ECTC.2007.374012
M3 - Conference contribution
AN - SCOPUS:35348838921
SN - 1424409853
SN - 9781424409853
T3 - Proceedings - Electronic Components and Technology Conference
SP - 1626
EP - 1631
BT - Proceedings - 57th Electronic Components and Technology Conference 2007, ECTC '07
T2 - 57th Electronic Components and Technology Conference 2007, ECTC '07
Y2 - 29 May 2007 through 1 June 2007
ER -