3 papers
eess.SP2024
FPGA Implementation of Complex Value-based Clustering Filter for Chromatic Dispersion Compensation in Coherent Metro Links with Ultra-low Power Consumption
Geraldo Gomes, Pedro Freire, Jaroslaw E. Prilepsky +1
This paper introduces a new machine learning-assisted chromatic dispersion compensation filter, demonstrating its superior power efficiency compared to conventional FFT-based filte…
eess.SP2024
Geometric Clustering for Hardware-Efficient Implementation of Chromatic Dispersion Compensation
Geraldo Gomes, Pedro Freire, Jaroslaw E. Prilepsky +1
Power efficiency remains a significant challenge in modern optical fiber communication systems, driving efforts to reduce the computational complexity of digital signal processing,…
cs.LG2024
Improving Analog Neural Network Robustness: A Noise-Agnostic Approach with Explainable Regularizations
Alice Duque, Pedro Freire, Egor Manuylovich +3
This work tackles the critical challenge of mitigating "hardware noise" in deep analog neural networks, a major obstacle in advancing analog signal processing devices. We propose a…