2 citations · 4 across the 4 of their papers we have counts for
8 papers
Achieving Covert Communication With A Probabilistic Jamming Strategy
Xun Chen, Fujun Gao, Min Qiu +3
In this work, we consider a covert communication scenario, where a transmitter Alice communicates to a receiver Bob with the aid of a probabilistic and uninformed jammer against an…
STAR-RIS-UAV Aided Coordinated Multipoint Cellular System for Multi-user Networks
Baihua Shi, Yang Wang, Danqi Li +6
Different with conventional reconfigurable intelligent surface (RIS), simultaneous transmitting and reflecting RIS (STAR-RIS) can reflect and transmit the signals to the receiver.…
Joint Beamforming and Phase Shift Design for Hybrid-IRS-and-UAV-aided Directional Modulation Network
Rongen Dong, Hangjia He, Feng Shu +4
Recently, intelligent reflecting surface (IRS) and unmanned aerial vehicle (UAV) have been introduced into wireless communication systems to enhance the performance of air-ground t…
Low-Complexity Three-Dimensional AOA-Cross Geometric Center Localization Methods via Multi-UAV network
Baihua Shi, Yifan Li, Guilu Wu +2
Angle of arrival (AOA) is widely used to locate a wireless signal emitter in unmanned aerial vehicle (UAV) localization. Compared with received signal strength (RSS) and time of ar…
On Covert Communication with Noise Uncertainty
Biao He, Shihao Yan, Xiangyun Zhou +1
Prior studies on covert communication with noise uncertainty adopted a worst-case approach from the warden's perspective. That is, the worst-case detection performance of the warde…
Artificial-Noise-Aided Secure Transmission with Directional Modulation based on Random Frequency Diverse Arrays
Jinsong Hu, Shihao Yan, Feng Shu +3
In this paper, we propose a novel directional modulation (DM) scheme based on random frequency diverse arrays with artificial noise (RFDA-DM-AN) to enhance physical layer security…