Hao Liu

According to our database, Hao Liu authored at least 16 papers between 2016 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

AI-Empowered Channel Generation for IoV Semantic Communications in Dynamic Conditions.

Hao Liu, Bo Yang, Zhiwen Yu, Xuelin Cao, George C. Alexandropoulos, Yan Zhang, Chau Yuen

IEEE Commun. Mag., May, 2026

Telecom World Models: Unifying Digital Twins, Foundation Models, and Predictive Planning for 6G.

Hang Zou, Yuzhi Yang, Lina Bariah, Yu Tian, Yuhuan Lu, Bohao Wang, Anis Bara, Brahim Mefgouda, Hao Liu, Yiwei Tao, Sergy Petrov, Salma Cheour, Nassim Sehad, Sumudu Samarakoon, Chongwen Huang, Samson Lasaulce, Mehdi Bennis, Mérouane Debbah

CoRR, April, 2026

Distributed Electromagnetic Neural Networks for Task-Oriented Semantic Communications.

Jinbao Li, Jiancheng An, Hao Liu, Lu Gan, Victor C. M. Leung, Mehdi Bennis, Mérouane Debbah

IEEE Wirel. Commun. Lett., 2026

Harmonic Electromagnetic Neural Networks for Task-Oriented Semantic Communications.

Xiangyu Ding, Jiancheng An, Hao Liu, Lu Gan, Victor C. M. Leung, Mérouane Debbah

IEEE Wirel. Commun. Lett., 2026

Multi-User MISO With Stacked Intelligent Metasurfaces: A DRL-Based Sum-Rate Optimization Approach.

Hao Liu, Jiancheng An, George C. Alexandropoulos, Derrick Wing Kwan Ng, Chau Yuen, Lu Gan

IEEE Trans. Cogn. Commun. Netw., 2026

2025

Stacked Intelligent Metasurfaces for Wireless Communications: Applications and Challenges.

Hao Liu, Jiancheng An, Xing Jia, Lu Gan, George K. Karagiannidis, Bruno Clerckx, Mehdi Bennis, Mérouane Debbah, Tie Jun Cui

IEEE Wirel. Commun., August, 2025

A Novel Hybrid Optical-Electronic Neural Network Approach to Task-Oriented Semantic Communications.

Hao Liu, Jiancheng An, Qian Ma, Lu Gan, Mehdi Bennis, Mérouane Debbah, Tie Jun Cui

Proceedings of the IEEE International Conference on Communications, 2025

2024

Stacked Intelligent Metasurfaces for Wireless Sensing and Communication: Applications and Challenges.

Hao Liu, Jiancheng An, Xing Jia, Shining Lin, Xianghao Yao, Lu Gan, Bruno Clerckx, Chau Yuen, Mehdi Bennis, Mérouane Debbah

CoRR, 2024

Stacked Intelligent Metasurface Enabled Near-Field Multiuser Beamfocusing in the Wave Domain.

Xing Jia, Jiancheng An, Hao Liu, Lu Gan, Marco Di Renzo, Mérouane Debbah, Chau Yuen

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

DRL-Based Orchestration of Multi-User MISO Systems with Stacked Intelligent Metasurfaces.

Hao Liu, Jiancheng An, Derrick Wing Kwan Ng, George C. Alexandropoulos, Lu Gan

Proceedings of the IEEE International Conference on Communications, 2024

Sparse Channel Estimation for Stacked Intelligent Metasurface-Assisted mmWave Communications.

Xianghao Yao, Jiancheng An, Guojun Huang, Hao Liu, Lu Gan, Chau Yuen

Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2024

2023

K-Means Based Constellation Optimization for Index Modulated Reconfigurable Intelligent Surfaces.

Hao Liu, Jiancheng An, Wangyang Xu, Xing Jia, Lu Gan, Chau Yuen

IEEE Commun. Lett., August, 2023

Environment-Aware Codebook for Reconfigurable Intelligent Surface-Aided MISO Communications.

Xing Jia, Jiancheng An, Hao Liu, Hongshu Liao, Lu Gan, Chau Yuen

IEEE Wirel. Commun. Lett., July, 2023

2018

Downlink Energy Efficiency of Power Allocation and Wireless Backhaul Bandwidth Allocation in Heterogeneous Small Cell Networks.

Haijun Zhang, Hao Liu, Julian Cheng, Victor C. M. Leung

IEEE Trans. Commun., 2018

2016

Energy efficient power allocation and backhaul design in heterogeneous small cell networks.

Hao Liu, Haijun Zhang, Julian Cheng, Victor C. M. Leung

Proceedings of the 2016 IEEE International Conference on Communications, 2016

Energy Efficient Joint User Association and Power Allocation in a Two-Tier Heterogeneous Network.

Guanshan Ye, Haijun Zhang, Hao Liu, Julian Cheng, Victor C. M. Leung

Proceedings of the 2016 IEEE Global Communications Conference, 2016