FPGA Implementation of Multi-Layer Machine Learning Equalizer with On-Chip Training
Paper i proceeding, 2023
We design and implement an adaptive machine learning equalizer that alternates multiple linear and nonlinear computational layers on an FPGA. On-chip training via gradient backpropagation is shown to allow for real-time adaptation to time-varying channel impairments.
Författare
Keren Liu
Erik Börjeson
Embedded Electronics Systems and Computer Graphics
Christian Häger
Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk
Per Larsson-Edefors
Embedded Electronics Systems and Computer Graphics
Optical Fiber Communication Conference, OFC 2023
Optical Fiber Communication Conference, OFC 2023
San Diego, USA,
San Diego, USA,
Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier
Kommunikationssystem
Inbäddad systemteknik
Signalbehandling