Conference
A trust region aggressive space mapping algorithm for EM optimization
Abstract
A robust new algorithm for electromagnetic (EM) optimization of microwave circuits is presented. The algorithm (TRASM) integrates a trust region methodology with the aggressive space mapping (ASM). The trust region ensures that each iteration results in improved alignment between the coarse and fine models needed to execute ASM. The parameter extraction step is a crucial part of the ASM technique. The nonuniqueness of this step may result in …
Authors
Bakr MH; Bandler JW; Biernacki RM; Chen SH; Madsen K
Volume
46
Pagination
pp. 2412-2425
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
1998
DOI
10.1109/22.739229
Conference proceedings
IEEE Transactions on Microwave Theory and Techniques
Issue
12
ISSN
0018-9480