@inproceedings{4a89892fa7214c38b208de170635928d,
title = "EM-Based Optimization Exploiting Partial Space Mapping and Exact Sensitivities",
abstract = "We present a family of robust techniques for exploiting sensitivities in EM-based circuit optimization through Space Mapping (SM). We utilize derivative Information for parameter extractions and mapping updates. We exploit a Partial Space Mapping (PSM) concept where a reduced set of parameters is sufficient for parameter extraction optimization. Upfront gradients of both EM (fine) model and coarse surrogates can initialize possible mapping approximations. Illustrations include a two-section 10:1 impedance transformer and a microstrip bandstop filter. ",
keywords = "surrogate optimization, Space Mapping",
author = "Bandler, {J. W.} and Mohamed, {A. S.} and Bakr, {M. H.} and Kaj Madsen and Jacob S{\o}ndergaard",
year = "2002",
doi = "10.1109/MWSYM.2002.1012284",
language = "English",
isbn = "0-7803-7239-5",
volume = "1-3",
series = "I E E E - M T T S International Microwave Symposium. Digest",
publisher = "IEEE",
pages = "2101--2104",
booktitle = "2002 IEEE MTT-S International Microwave Symposium",
address = "United States",
note = " IEEE Annual Microwave Theory and Techniques Society International Microwave Symposium (IEEE MTT-S IMS 2002), IEEE MTT-S IMS ; Conference date: 02-06-2002 Through 07-06-2002",
}