Transfer Learning Optimized PA Behavioral Modeling over 2D Operation States | IEEE Conference Publication | IEEE Xplore

Transfer Learning Optimized PA Behavioral Modeling over 2D Operation States


Abstract:

This work presents an efficient neural network-based power amplifier (PA) behavioral model across operating voltage (OV) and carrier frequency nonlinear states. This mode...Show More

Abstract:

This work presents an efficient neural network-based power amplifier (PA) behavioral model across operating voltage (OV) and carrier frequency nonlinear states. This model can reduce the original training dataset size to 8.45% and the time to train to 2% when compared to a behavioral model (BM) trained for all the states. For proof-of-concept, this model is validated with laboratory data over a range of carrier frequencies from 2600 MHz to 3600 MHz, and OV levels from 3.5 V to 5 V.
Date of Conference: 21-24 January 2024
Date Added to IEEE Xplore: 21 February 2024
ISBN Information:

ISSN Information:

Conference Location: San Antonio, TX, USA
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal

Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal
Instituto de Telecomunicaçõoes Universidade de Aveiro, Aveiro, Portugal

References

References is not available for this document.