TY - GEN
T1 - Wideband EMC/EMI analysis using skeletonalized domain decomposition method
AU - Wei, Jian Gong
AU - Peng, Zhen
AU - Lee, Jin Fa
PY - 2013
Y1 - 2013
N2 - In this work, a full-wave wideband analysis algorithm based on skeletonalized domain decomposition method (DDM) framework is developed to investigate electromagnetic interference (EMI) or electromagnetic compatibility (EMC) problems involving multiple antennas in the presence of electrically large and complex platforms. More importantly, frequency responses across a wide range of spectrum can be solved by using a single set of mesh. Specifically, in this work, the skeletonalization algorithm is adopted throughout the solution process to significantly reduce the memory and CPU consumption in the low frequency and multi-scale scenario. In the numerical example, this analysis package runs on a modest work station and simulates an EMC problem from 75MHz to 18GHz using a mesh with a resolution that is appropriate for 3GHz.
AB - In this work, a full-wave wideband analysis algorithm based on skeletonalized domain decomposition method (DDM) framework is developed to investigate electromagnetic interference (EMI) or electromagnetic compatibility (EMC) problems involving multiple antennas in the presence of electrically large and complex platforms. More importantly, frequency responses across a wide range of spectrum can be solved by using a single set of mesh. Specifically, in this work, the skeletonalization algorithm is adopted throughout the solution process to significantly reduce the memory and CPU consumption in the low frequency and multi-scale scenario. In the numerical example, this analysis package runs on a modest work station and simulates an EMC problem from 75MHz to 18GHz using a mesh with a resolution that is appropriate for 3GHz.
UR - http://www.scopus.com/inward/record.url?scp=84894215553&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84894215553&partnerID=8YFLogxK
U2 - 10.1109/APS.2013.6711319
DO - 10.1109/APS.2013.6711319
M3 - Conference contribution
AN - SCOPUS:84894215553
SN - 9781467353175
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 1318
EP - 1319
BT - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings
T2 - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
Y2 - 7 July 2013 through 13 July 2013
ER -