Association of memory terms in a power amplifier modeling functions to the circuit components
| Autor: | Erhan Dursun, Ahmet Hayrettin Yüzer |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Polynomial
Relation (database) Computer science Amplifier 020208 electrical & electronic engineering General Physics and Astronomy Linearity 020206 networking & telecommunications 02 engineering and technology Electronic Optical and Magnetic Materials Behavioral modeling Component (UML) 0202 electrical engineering electronic engineering information engineering Electronic engineering Electrical and Electronic Engineering Association (psychology) Parametric statistics |
| Zdroj: | Journal of Electromagnetic Waves and Applications. 32:1973-1988 |
| ISSN: | 1569-3937 0920-5071 |
| DOI: | 10.1080/09205071.2018.1486236 |
| Popis: | The main purpose of this study is to find a relation between power amplifier (PA) circuit component values and delay terms of the PA model polynomial by using measurement results. A PA designer can use this relation to determine component values while designing memoryless/linear PAs. For this purpose, a behavioral model with memory is worked on; the model, modeling approach, experimental set-up and results are presented. Memory depths are determined for a 1–2 GHz 10 W Class AB power amplifier with parametric results. The advantages of the elaborated model are presented. Relations between the bias circuit components and the memory terms are investigated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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