Online meta-learning for hybrid model-based deep receivers

T Raviv, S Park, O Simeone, YC Eldar… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Recent years have witnessed growing interest in the application of deep neural networks
(DNNs) for receiver design, which can potentially be applied in complex environments …

End-to-end fast training of communication links without a channel model via online meta-learning

S Park, O Simeone, J Kang - 2020 IEEE 21st International …, 2020 - ieeexplore.ieee.org
When a channel model is not available, the end-to-end training of encoder and decoder on
a fading noisy channel generally requires the repeated use of the channel and of a feedback …

Mind: Model independent neural decoder

Y Jiang, H Kim, H Asnani… - 2019 IEEE 20th …, 2019 - ieeexplore.ieee.org
Standard decoding approaches rely on model-based channel estimation methods to
compensate for varying channel effects, which degrade in performance whenever there is a …

Modular model-based bayesian learning for uncertainty-aware and reliable deep MIMO receivers

T Raviv, S Park, O Simeone… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
In the design of wireless receivers, deep neural networks (DNNs) can be combined with
traditional model-based receiver algorithms to realize modular hybrid model-based/data …

[PDF][PDF] Deep Learning Based End-to-End Wireless Communication Systems Without Pilots.

H Ye, GY Li, BH Juang - IEEE Trans. Cogn. Commun. Netw., 2021 - ieeexplore.ieee.org
The recent development in machine learning, especially in deep neural networks (DNN),
has enabled learning-based end-to-end communication systems, where DNNs are …

DeepReceiver: A deep learning-based intelligent receiver for wireless communications in the physical layer

S Zheng, S Chen, X Yang - IEEE Transactions on Cognitive …, 2020 - ieeexplore.ieee.org
A canonical wireless communication system consists of a transmitter and a receiver. The
information bit stream is transmitted after coding, modulation, and pulse shaping. Due to the …

Meta-learning to communicate: Fast end-to-end training for fading channels

S Park, O Simeone, J Kang - ICASSP 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
When a channel model is available, learning how to communicate on fading noisy channels
can be formulated as the (unsupervised) training of an autoencoder consisting of the …

Data augmentation for deep receivers

T Raviv, N Shlezinger - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Deep neural networks (DNNs) allow digital receivers to learn to operate in complex
environments. To do so, DNNs should preferably be trained using large labeled data sets …

Deep learning-based end-to-end wireless communication systems with conditional GANs as unknown channels

H Ye, L Liang, GY Li, BH Juang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we develop an end-to-end wireless communication system using deep neural
networks (DNNs), where DNNs are employed to perform several key functions, including …

Backpropagating through the air: Deep learning at physical layer without channel models

V Raj, S Kalyani - IEEE Communications Letters, 2018 - ieeexplore.ieee.org
Recent developments in applying deep learning techniques to train end-to-end
communication systems have shown great promise in improving the overall performance of …