Gao, Xiqi

A survey of physical layer security techniques for 5g wireless networks and challenges ahead

Wu, Y., Khisti, A., Xiao, C., Caire, G., Wong, K.-K., & Gao, X. (2018) · IEEE Journal on Selected Areas in Communications

Wireless Communication Security TechniquesCybersecurity and Information Systems

Cited by 816

LEO Satellite Constellations for 5G and Beyond: How Will They Reshape Vertical Domains?

Liu, S., Gao, Z., Wu, Y., Kwan Ng, D. W., Gao, X., Wong, K.-K., Chatzinotas, S., & Ottersten, B. (2021) · IEEE Communications Magazine

Satellite Communication SystemsSpace Satellite Systems and Control

Cited by 244

Massive Access for Future Wireless Communication Systems

Wu, Y., Gao, X., Zhou, S., Yang, W., Polyanskiy, Y., & Caire, G. (2020) · IEEE Wireless Communications

IoT Networks and ProtocolsAdvanced MIMO Systems Optimization

Cited by 241

Content Popularity Prediction in Fog Radio Access Networks: A Federated Learning Based Approach

Wu, Y., Jiang, Y., Bennis, M., Zheng, F., Gao, X., & You, X. (2020) · ICC 2020 - 2020 IEEE International Conference on Communications (ICC)

Caching and Content DeliveryIoT and Edge/Fog Computing

Cited by 29