192 citations · 354 across the 5 of their papers we have counts for
5 papers
Dealing with Limited Backhaul Capacity in Millimeter Wave Systems: A Deep Reinforcement Learning Approach
Mingjie Feng, Shiwen Mao
Millimeter Wave (MmWave) communication is one of the key technology of the fifth generation (5G) wireless systems to achieve the expected 1000x data rate. With large bandwidth at m…
Base Station ON-OFF Switching in 5G Wireless Networks: Approaches and Challenges
Mingjie Feng, Shiwen Mao, Tao Jiang
To achieve the expected 1000x data rates under the exponential growth of traffic demand, a large number of base stations (BS) or access points (AP) will be deployed in the fifth ge…
Interference Management in Massive MIMO HetNets: A Nested Array Approach
Mingjie Feng, Shiwen Mao
The nested array, which is implemented by nonuniform antenna placement, is an effective approach to achieve O(N^2) degrees of freedom (DoF) with an antenna array of N antennas. Suc…
BOOST: Base station on-off switching strategy for energy efficient massive MIMO HetNets
Mingjie Feng, Shiwen Mao, Tao Jiang
In this paper, we investigate the problem of optimal base station (BS) ON-OFF switching and user association in a heterogeneous network (HetNet) with massive MIMO, with the objecti…
Harvest the potential of massive MIMO with multi-layer techniques
Mingjie Feng, Shiwen Mao
Massive MIMO is envisioned as a promising technology for 5G wireless networks due to its high potential to improve both spectral and energy efficiency. Although the massive MIMO sy…