10 citations · 21 across the 13 of their papers we have counts for
4 papers · 1 filter
Active Simultaneously Transmitting and Reflecting Surface Assisted NOMA Networks
Xinwei Yue, Jin Xie, Chongjun Ouyang +3
The novel active simultaneously transmitting and reflecting surface (ASTARS) has recently received a lot of attention due to its capability to conquer the multiplicative fading los…
Sum-Rate Optimization for RIS-Aided Multiuser Communications with Movable Antenna
Yunan Sun, Hao Xu, Chongjun Ouyang +1
Reconfigurable intelligent surface (RIS) is known as a promising technology to improve the performance of wireless communication networks, which has been extensively studied. Movab…
Sum-Rate Maximization for Movable Antenna Enabled Multiuser Communications
Zhenqiao Cheng, Nanxi Li, Jianchi Zhu +1
A novel multiuser communication system with movable antennas (MAs) is proposed, where the antenna position optimization is exploited to enhance the downlink sum-rate. The joint opt…
Lens Antenna Arrays-Assisted mmWave MU-MIMO Uplink Transmission: Joint Beam Selection and Phase-Only Beamforming Design
Chongjun Ouyang, Hao Xu, Xujie Zang +1
This paper considers a lens antenna array-assisted millimeter wave (mmWave) multiuser multiple-input multiple-output (MU-MIMO) system. The base station's beam selection matrix and…