TY - JOUR
T1 - A new Multi-level Green's Function Interpolation Method for large scale EM simulations in RF ICs
AU - Wang, Hao Gang
AU - Chan, Chi Hou
AU - Tsang, Leung
PY - 2004
Y1 - 2004
N2 - A new Multilevel Green's Function Interpolation Method with O(N) complexity is presented to solve the integral equations describing large scale EM systems in RF ICs. In MLGFIM, the problem geometry is first multilevel divided, and then the Green's function interpolations of peer-level and lower-to-upper-level are developed to accelerate matrix vector multiplications. It is used to extract the capacitances in RF ICs. The problem of 375,000 unknowns can be solved with only 343 MBs memory. Numerical results demonstrated its efficiency.
AB - A new Multilevel Green's Function Interpolation Method with O(N) complexity is presented to solve the integral equations describing large scale EM systems in RF ICs. In MLGFIM, the problem geometry is first multilevel divided, and then the Green's function interpolations of peer-level and lower-to-upper-level are developed to accelerate matrix vector multiplications. It is used to extract the capacitances in RF ICs. The problem of 375,000 unknowns can be solved with only 343 MBs memory. Numerical results demonstrated its efficiency.
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U2 - 10.1109/APS.2004.1330394
DO - 10.1109/APS.2004.1330394
M3 - RGC 22 - Publication in policy or professional journal
SN - 0272-4693
VL - 2
SP - 1183
EP - 1186
JO - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
JF - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
T2 - 2004 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting
Y2 - 20 June 2004 through 25 June 2004
ER -