57 citations · 70 across the 10 of their papers we have counts for
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cs.IT2017★ 2 cited
Association and Load Optimization with User Priorities in Load-Coupled Heterogeneous Networks
Zhaohui Yang, Wei Xu, Jianfeng Shi +2
In this paper, we consider the network utility maximization problem with various user priorities via jointly optimizing user association, load distribution and power control in a l…
cs.IT2017
Pilot Reuse Among D2D Users in D2D Underlaid Massive MIMO Systems
Hao Xu, Wei Xu, Zhaohui Yang +2
In a device-to-device (D2D) underlaid massive MIMO system, D2D transmitters reuse the uplink spectrum of cellular users (CUs), leading to cochannel interference. To decrease pilot…