Search Results for author: Haobin Mao

Found 2 papers, 0 papers with code

6D Movable Antenna Enhanced Multi-Access Point Coordination via Position and Orientation Optimization

no code implementations14 Dec 2024 Xiangyu Pi, Lipeng Zhu, Haobin Mao, Zhenyu Xiao, Xiang-Gen Xia, Rui Zhang

Then, an optimization problem is formulated to maximize the weighted sum rate of multiple UTs for their uplink transmissions by jointly optimizing the antenna position vector (APV), the antenna orientation matrix (AOM), and the receive combining matrix over all coordinated APs, subject to the constraints on local antenna movement regions.

Position

Sum Rate Maximization for Movable Antenna Enhanced Multiuser Covert Communications

no code implementations12 Oct 2024 Haobin Mao, Xiangyu Pi, Lipeng Zhu, Zhenyu Xiao, Xiang-Gen Xia, Rui Zhang

To maximize the sum rate of users under covertness constraint, we formulate an optimization problem to jointly design the transmit beamforming and the positions of MAs at the AP.

Position

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