Artificial Intelligence for Wireless Physical-Layer Technologies (AI4PHY): A Comprehensive Survey

N Ye, S Miao, J Pan, Q Ouyang, X Li… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Artificial intelligence (AI) has become a promising solution for meeting the stringent
performance requirements on wireless physical layer in sixth-generation (6G) …

Recent Advances in Deep Learning for Channel Coding: A Survey

T Matsumine, H Ochiai - arXiv preprint arXiv:2406.19664, 2024 - arxiv.org
This paper provides a comprehensive survey on recent advances in deep learning (DL)
techniques for the channel coding problems. Inspired by the recent successes of DL in a …

Optimized Non-Surjective FAIDs for 5G LDPC Codes With Learnable Quantization

Y Lyu, M Jiang, Y Zhang, C Zhao… - IEEE Communications …, 2023 - ieeexplore.ieee.org
This letter proposes a novel approach for designing non-surjective (NS) finite alphabet
iterative decoders (FAIDs) for quasi-cyclic low-density parity-check (LDPC) codes, especially …

Joint-way compression for ldpc neural decoding algorithm with tensor-ring decomposition

Y Liang, CT Lam, BK Ng - IEEE Access, 2023 - ieeexplore.ieee.org
In this paper, we propose low complexity joint-way compression algorithms with Tensor-
Ring (TR) decomposition and weight sharing to further lower the storage and computational …

Shared Graph Neural Network for Channel Decoding

Q Wu, BK Ng, CT Lam, X Cen, Y Liang, Y Ma - Applied Sciences, 2023 - mdpi.com
With the application of graph neural network (GNN) in the communication physical layer,
GNN-based channel decoding algorithms have become a research hotspot. Compared with …

Application of tensor decomposition to reduce the complexity of neural min-sum channel decoding algorithm

Q Wu, BK Ng, Y Liang, CT Lam, Y Ma - Applied Sciences, 2023 - mdpi.com
Channel neural decoding is very promising as it outperforms the traditional channel
decoding algorithms. Unfortunately, it still faces the disadvantage of high computational …

Hypernetwork based Model-Driven Channel Neural Decoding

Y Liang, CT Lam, Q Wu, BK Ng, SK Im - IEEE Access, 2024 - ieeexplore.ieee.org
Channel decoding algorithms based on model-driven deep learning, also known as channel
neural decoding algorithms, have received a lot of attention in recent years. However, the …

Multi-Way Compression for Channel Neural Decoding with Quantization

Y Liang, CT Lam, Q Wu, BK Ng… - 2023 9th International …, 2023 - ieeexplore.ieee.org
The performance of model-driven channel neural decoding has surpassed that of traditional
channel decoding algorithms, but at a higher complexity, making it difficult to implement on …

Reducing Complexity of CSI Feedback based on Deep Learning for Massive MIMO using Tensor-Train Decomposition

X Cen, CT Lam, Y Liang, M Xu, B Ng… - 2023 9th International …, 2023 - ieeexplore.ieee.org
To further reduce the complexity of the channel state information (CSI) based on deep
learning for massive multiple inputs and multiple outputs (MIMO) system, we propose a …

Low Complexity OFDM-Guided DJSCC for Multipath Fading Channels using Tensor Train Decomposition with Fine-Tuning

M Xu, CT Lam, Y Liang, BK Ng… - 2023 8th International …, 2023 - ieeexplore.ieee.org
We proposed a low complexity OFDM-Guided deep joint source-channel coding (DJSCC)
model for wireless multipath fading channels using fine-tuned tensor train (TT) …