6 citations · 15 across the 7 of their papers we have counts for
6 papers · 1 filter
UAV-RIS-Aided Space-Air-Ground Integrated Network: Interference Alignment Design and DoF Analysis
Jingfu Li, Gaojie Chen, Tong Zhang +4
In space-air-ground integrated networks (SAGIN), receivers experience diverse interference from both the satellite and terrestrial transmitters. The heterogeneous structure of SAGI…
Two New Kinds of Interference Alignment Schemes for Cellular K-user MIMO Downlink Networks
Jingfu Li, Wenjiang Feng, F. Richard Yu +1
It is known that interference alignment (IA) plays an important role in improving the degree of freedom (DoF) of multi-input and multi-output (MIMO) systems. However, most of the t…
Retrospective Interference Regeneration Schemes for Relay-Aided K-user MIMO Downlink Networks
Jingfu Li, Zehui Xiong, Dusit Niyato +3
To accommodate the explosive growth of the Internet-of-Things (IoT), incorporating interference alignment (IA) into existing multiple access (MA) schemes is under investigation. Ho…
Intelligent Reflecting Surface Assisted Secure Wireless Communications with Multiple-Transmit and Multiple-Receive Antennas
Weiheng Jiang, Yu Zhang, Jinsong Wu +2
In this paper, we propose intelligent reflecting surfaces (IRS) assisted secure wireless communications with multi-input and multi-output antennas (IRS-MIMOME). The considered scen…
Performance Analysis and Optimization of Cooperative Full-Duplex D2D Communication Underlaying Cellular Networks
Guoling Liu, Wenjiang Feng, Zhu Han +1
This paper investigates the cooperative full-duplex device-to-device (D2D) communication underlaying cellular network, where the cellular user (CU) acts as a full-duplex relay to a…
On the Degrees of Freedom of MIMO X Networks with Non-Cooperation Transmitters
Tengda Ying, Wenjiang Feng, Weifeng Su +1
Due to limited backhaul/feedback link capacity and channel state information (CSI) feedback delay, obtaining global and instantaneous channel state information at the transmitter (…