Xiaofeng Liu

Orcid: 0000-0001-6635-9807

Affiliations:
  • Southeast University, National Mobile Communications Research Laboratory, China
  • Purple Mountain Laboratories, Nanjing, China


According to our database1, Xiaofeng Liu authored at least 8 papers between 2021 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Semisupervised Representation Contrastive Learning for Massive MIMO Fingerprint Positioning.
IEEE Internet Things J., April, 2024

Deep Learning Based Fingerprint Positioning for Multi-Cell Massive MIMO-OFDM Systems.
IEEE Trans. Veh. Technol., March, 2024

Matrix Manifold Precoder Design for Massive MIMO Downlink.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

2023
Structured Hybrid Message Passing Based Channel Estimation for Massive MIMO-OFDM Systems.
IEEE Trans. Veh. Technol., June, 2023

2022
Machine Learning-Based Fingerprint Positioning for Massive MIMO Systems.
IEEE Access, 2022

Exploiting Markov Random Field Sparsity for Wideband Channel Estimation in Massive MIMO Systems.
Proceedings of the 14th International Conference on Wireless Communications and Signal Processing, 2022

Fingerprint Positioning for Massive MIMO Systems Based on Machine Learning.
Proceedings of the 22nd IEEE International Conference on Communication Technology, 2022

2021
Sparse Channel Estimation via Hierarchical Hybrid Message Passing for Massive MIMO-OFDM Systems.
IEEE Trans. Wirel. Commun., 2021


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