Abstract
The nonlinear behavioral models are very important in the linearization of RF power amplifiers. And when establishing model, the memory effect is not neglected. By studying the characteristic of the parallel Wiener model and Saleh model, this paper proposes the Wiener-Saleh model for RF power amplifiers, which exhibit memory effects. The model extraction is performed using two-tone harmonic-balance measurement with different tone frequency spacing and power level. It is found that by using such a model, the accuracy and the efficiency has been advanced at a certain extent.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
