422 citations · 1.5k across the 58 of their papers we have counts for
6 papers · 1 filter
Deep Learning-Based Channel Estimation for Double-RIS Aided Massive MIMO System
Mengbing Liu, Xin Li, Boyu Ning +3
Reconfigurable Intelligent Surface (RIS) is considered as an energy-efficient solution for future wireless communication networks due to its fast and low-cost configuration. In thi…
Securing Large-Scale D2D Networks Using Covert Communication and Friendly Jamming
Shaohan Feng, Xiao Lu, Sumei Sun +2
We exploit both covert communication and friendly jamming to propose a friendly jamming-assisted covert communication and use it to doubly secure a large-scale device-to-device (D2…
On The Robustness of Channel Allocation in Joint Radar And Communication Systems: An Auction Approach
Ismail Lotfi, Hongyang Du, Dusit Niyato +2
Joint radar and communication (JRC) is a promising technique for spectrum re-utilization, which enables radar sensing and data transmission to operate on the same frequencies and t…
Semantic Information Market For The Metaverse: An Auction Based Approach
Lotfi Ismail, Dusit Niyato, Sumei Sun +3
In this paper, we address the networking and communications problems of creating a digital copy in the Metaverse digital twin. Specifically, a virtual service provider (VSP) which…
Impacts of Hardware Impairments on Mutualistic Cooperative Ambient Backscatter Communications
Yinghui Ye, Liqin Shi, Xiaoli Chu +2
In mutualistic cooperative ambient backscatter communications (AmBC), Internet-of-Things (IoT) device sends its information to a desired receiver by modulating and backscattering t…
Realizing the Metaverse with Edge Intelligence: A Match Made in Heaven
Wei Yang Bryan Lim, Zehui Xiong, Dusit Niyato +4
Dubbed "the successor to the mobile Internet", the concept of the Metaverse has recently exploded in popularity. While there exists lite versions of the Metaverse today, we are sti…