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Chapter
Multi-RISs Assisted UAV-Enabled Wireless Sensor Network
To fully take advantage of unmanned aerial vehicle (UAV)’s flight freedom in three-dimensional (3D) space, and enhance the capability of reconfigurable intelligent surface (RIS) for providing better communicat...
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Article
Open AccessResource allocation for UAV-assisted backscatter communication
As a promising new technology for green communication, backscatter communication has attracted wide attention in academics and industry. This paper studies the resource allocation problem for an unmanned aeria...
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Chapter and Conference Paper
Secure Noise-and-Forward Relaying with Polar Codes
A realizable polar coding scheme for secure communications in the four-node relay-eavesdropper channel (FNREC) is proposed in this paper. Based on the noise-and-forwarding (NF) cooperative strategy, the relay ...