Publication
A new mixed time-frequency simulation method for nonlinear heterogeneous multirate RF Circuits
| dc.contributor.author | Oliveira, Jorge dos Santos Freitas de | |
| dc.contributor.author | Pedro, J. C. | |
| dc.date.accessioned | 2011-03-04T10:38:05Z | |
| dc.date.available | 2011-03-04T10:38:05Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | This paper describes a new mixed time-frequency method especially conceived for the efficient simulation of nonlinear multirate RF circuits evidencing some heterogeneity. The proposed method splits the circuit into two subsets, and can be seen as a hybrid scheme combining the popular envelope transient harmonic balance (ETHB) technique with a purely time-marching engine. With this method, the hardest nonlinearities of the circuit are appropriately computed in a strictly time-domain approach, whereas the more moderate ones are processed in the frequency-domain. Simulation tests are performed with an illustrative circuit example, revealing gains in computation speed of more than one order of magnitude over mature ETHB. | por |
| dc.identifier.citation | J. Oliveira and J. C. Pedro, "A new mixed time-frequency simulation method for nonlinear heterogeneous multirate RF Circuits", IEEE MTT International Microwave Symposium, Anaheim, CA, May 2010. | por |
| dc.identifier.issn | 0149-645X | |
| dc.identifier.uri | http://hdl.handle.net/10400.8/370 | |
| dc.language.iso | eng | por |
| dc.subject | Circuit simulation | por |
| dc.subject | Computer-aided analysis | por |
| dc.subject | Nonlinear circuits | por |
| dc.subject | Time-frequency analysis | por |
| dc.title | A new mixed time-frequency simulation method for nonlinear heterogeneous multirate RF Circuits | por |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| person.familyName | Oliveira | |
| person.givenName | Jorge | |
| person.identifier.ciencia-id | D21E-2991-8E2E | |
| person.identifier.orcid | 0000-0002-8525-3888 | |
| person.identifier.scopus-author-id | 11339366700 | |
| rcaap.rights | restrictedAccess | por |
| rcaap.type | conferenceObject | por |
| relation.isAuthorOfPublication | e073f5f9-f7cf-432e-82b0-34d551c7d477 | |
| relation.isAuthorOfPublication.latestForDiscovery | e073f5f9-f7cf-432e-82b0-34d551c7d477 |
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