Performance versus complexity study of neural network equalizers in coherent optical systems

PJ Freire, Y Osadchuk, B Spinnler, A Napoli… - Journal of Lightwave …, 2021 - opg.optica.org
We present the results of the comparative performance-versus-complexity analysis for the
several types of artificial neural networks (NNs) used for nonlinear channel equalization in …

Multi-slice privacy-aware traffic forecasting at RAN level: A scalable federated-learning approach

HP Phyu, R Stanica, D Naboulsi - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Next-generation mobile networks are expected to meet the requirements of a wide range of
new vertical services. Hence, the network slicing concept has been introduced, in which …

Accelerating recurrent neural networks for gravitational wave experiments

Z Que, E Wang, U Marikar, E Moreno… - 2021 IEEE 32nd …, 2021 - ieeexplore.ieee.org
This paper presents novel reconfigurable architectures for reducing the latency of recurrent
neural networks (RNNs) that are used for detecting gravitational waves. Gravitational …

Recurrent neural networks with column-wise matrix–vector multiplication on FPGAs

Z Que, H Nakahara, E Nurvitadhi… - … Transactions on Very …, 2021 - ieeexplore.ieee.org
This article presents a reconfigurable accelerator for REcurrent Neural networks with fine-
grained cOlumn-Wise matrix–vector multiplicatioN (RENOWN). We propose a novel latency …

A novel relaying scheme using long short term memory for bipolar high voltage direct current transmission lines

A Swetapadma, S Chakrabarti, AY Abdelaziz… - IEEE …, 2021 - ieeexplore.ieee.org
In this paper, a novel relaying scheme is proposed for bipolar line commutated converter
(LCC) high voltage direct current (HVDC) transmission lines that detects the fault, identifies …

When massive GPU parallelism ain't enough: A novel hardware architecture of 2D-LSTM neural network

V Rybalkin, J Ney, MK Tekleyohannes… - ACM Transactions on …, 2021 - dl.acm.org
Multidimensional Long Short-Term Memory (MD-LSTM) neural network is an extension of
one-dimensional LSTM for data with more than one dimension. MD-LSTM achieves state-of …

Remarn: A reconfigurable multi-threaded multi-core accelerator for recurrent neural networks

Z Que, H Nakahara, H Fan, H Li, J Meng… - ACM Transactions on …, 2022 - dl.acm.org
This work introduces Remarn, a reconfigurable multi-threaded multi-core accelerator
supporting both spatial and temporal co-execution of Recurrent Neural Network (RNN) …

Optimizing Bayesian recurrent neural networks on an FPGA-based accelerator

M Ferianc, Z Que, H Fan, W Luk… - … Conference on Field …, 2021 - ieeexplore.ieee.org
Neural networks have demonstrated their outstanding performance in a wide range of tasks.
Specifically recurrent architectures based on long-short term memory (LSTM) cells have …

Direct detection with an optimal transfer function: toward the electrical spectral efficiency of coherent homodyne detection

X Li, J Li, X Ni, H Liu, Q Zhuge, H Chen… - Opto-Electronic …, 2024 - oejournal.org
Complex-valued double-sideband direct detection (DD) can reconstruct the optical field and
achieve a high electrical spectral efficiency (ESE) comparable to that of a coherent …

Mobile traffic forecasting for network slices: A federated-learning approach

HP Phyu, D Naboulsi, R Stanica - 2022 IEEE 33rd Annual …, 2022 - ieeexplore.ieee.org
Network slicing is one of the cornerstones for next-generation mobile communication
systems. Specifically, it enables Mobile Virtual Network Operators (MVNOs) to offer various …