This paper presents an overview of different Digital Predistortion (DPD) techniques used in microwave Power Amplifier (PA) linearization. Different DPD approaches are considered with both static and dynamic (memory effects) behavioral models. The most suitable solutions for facing the new challenges to linearize high-bandwidth amplifiers are discussed, which is demanded by most of the new telecommunications standards and emergent technologies.
Deepak Nair, M., Giofre', R., Piazzon, L., Colantonio, P. (2012). An Overview of RF Power amplifier digital predistortion techniques for wireless communication systems. In Ministry of Instruction and Science of Russian Federation (a cura di), Proceedings of Tomsk State University of Control Systems and Radioelectronics (pp. 152-157). Tomsk, Siberia : Ministry of Instruction and Science of Russian Federation.
An Overview of RF Power amplifier digital predistortion techniques for wireless communication systems
GIOFRE', ROCCO;PIAZZON, LUCA;COLANTONIO, PAOLO
2012-01-01
Abstract
This paper presents an overview of different Digital Predistortion (DPD) techniques used in microwave Power Amplifier (PA) linearization. Different DPD approaches are considered with both static and dynamic (memory effects) behavioral models. The most suitable solutions for facing the new challenges to linearize high-bandwidth amplifiers are discussed, which is demanded by most of the new telecommunications standards and emergent technologies.| File | Dimensione | Formato | |
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