154 citations · 313 across the 9 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
cs.IT2017★ 55 cited
Downlink Precoding with Mixed Statistical and Imperfect Instantaneous CSI for Massive MIMO Systems
Shuang Qiu, Da Chen, Daiming Qu +2
In this paper, the feasibility of a new downlink transmission mode in massive multi-input multi-output (MIMO) systems is investigated with two types of users, i.e., the users with…
cs.IT2017★ 3 cited
Ultra-Dense HetNets Meet Big Data: Green Frameworks, Techniques, and Approaches
Yuzhou Li, Yu Zhang, Kai Luo +3
Ultra-dense heterogeneous networks (Ud-HetNets) have been put forward to improve the network capacity for next-generation wireless networks. However, counter to the 5G vision, ultr…
cs.IT2017★ 62 cited
Green Heterogeneous Cloud Radio Access Networks: Potential Techniques, Performance Tradeoffs, and Challenges
Yuzhou Li, Tao Jiang, Kai Luo +1
As a flexible and scalable architecture, heterogeneous cloud radio access networks (H-CRANs) inject strong vigor into the green evolution of current wireless networks. But the brut…