Title :
Tuning space mapping: A novel technique for engineering design optimization
Author :
Meng, Jie ; Koziel, Slawomir ; Bandler, John W. ; Bakr, Mohamed H. ; Cheng, Qingsha S.
Author_Institution :
School of Science and Engineering, Reykjavik University, Kringlunni 1, IS-103, Iceland
Abstract :
We introduce a tuning space mapping (TSM) technology for microwave design optimization. For the first time, we formulate the novel TSM concept and show how it relates to the standard space mapping methodology. The new method is based on a so-called tuning model that is created using engineering expertise and knowledge of the design problem, but also utilizes the efficiency of space mapping for translating the adjustment of the tuning parameters into relevant updates of the design variables. We illustrate our approach through optimization of a high-temperature superconducting (HTS) filter.
Keywords :
circuit CAD; filters; high-temperature superconductors; optimisation; computer-aided design; engineering design optimization; high-temperature superconducting filter; microwave design optimization; tuning space mapping; Circuit optimization; Computational modeling; Computer simulation; Design engineering; Design optimization; High temperature superconductors; Laboratories; Samarium; Space technology; Superconducting filters; Computer-aided design (CAD); engineering optimization; space-mapping (SM); surrogate models; tuning;
Conference_Titel :
Microwave Symposium Digest, 2008 IEEE MTT-S International
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-1780-3
Electronic_ISBN :
0149-645X
DOI :
10.1109/MWSYM.2008.4633001
