39 citations
2 papers
eess.SP2022★ 13 cited
Model-Driven Based Deep Unfolding Equalizer for Underwater Acoustic OFDM Communications
Hao Zhao, Cui Yang, Yalu Xu +3
It is challenging to design an equalizer for the complex time-frequency doubly-selective channel. In this paper, we employ the deep unfolding approach to establish an equalizer for…
eess.SP2021★ 39 cited
Federated Meta Learning Enhanced Acoustic Radio Cooperative Framework for Ocean of Things Underwater Acoustic Communications
Hao Zhao, Fei Ji, Quansheng Guan +4
Sixth-generation wireless communication (6G) will be an integrated architecture of "space, air, ground and sea". One of the most difficult part of this architecture is the underwat…