A linear inverse space mapping algorithm for microwave design in the frequency and transient domains
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Fecha
2004-06
Autores
Rayas-Sánchez, José E.
Lara-Rojo, Fernando
Martínez-Guerrero, Esteban
Título de la revista
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Título del volumen
Editor
IEEE MTT-S International Microwave Symposium
Resumen
Descripción
An inverse space mapping optimization
algorithm for designing linear and non-linear microwave
circuits is presented in this work for the first time. The
inverse space mapping follows a piece-wise linear
formulation, avoiding the use of neural networks.
Microwave circuits in the frequency domain or in the time
domain transient-state can be efficiently optimized by
applying this algorithm. We contrast our new algorithm
with Neural Inverse Space Mapping (NISM) optimization.
The physical design of a set of CMOS inverters driving an
electrically long microstrip line on FR4 illustrates our
algorithm.
Palabras clave
Neural Networks, Optimizing Expensive Functions, RF and Microwave Design, Space Mapping, High-speed Digital Design
Citación
J. E. Rayas-Sánchez, F. Lara-Rojo and E. Martínez-Guerrero, “A linear inverse space mapping algorithm for microwave design in the frequency and transient domains,” in IEEE MTT-S Int. Microwave Symp. Dig., Fort Worth, TX, Jun. 2004, pp. 1847-1850. (ISSN: 0149-645X; P-ISBN: 0-7803-8331-1; INSPEC: 8058109; DOI: 10.1109/MWSYM.2004.1338966)