279 citations · 743 across the 34 of their papers we have counts for
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cs.IT2013★ 57 cited
Linear Precoder Design for MIMO Interference Channels with Finite-Alphabet Signaling
Yongpeng Wu, Chengshan Xiao, Xiqi Gao +2
This paper investigates the linear precoder design for -user interference channels of multiple-input multiple-output (MIMO) transceivers under finite alphabet inputs. We first o…
cs.IT2013★ 88 cited
On Number of Almost Blank Subframes in Heterogeneous Cellular Networks
Michal Cierny, Haining Wang, Risto Wichman +2
In heterogeneous cellular scenarios with macrocells, femtocells or picocells users may suffer from significant co-channel cross-tier interference. To manage this interference 3GPP…
cs.IT2013
Low-Complexity Algorithm for Worst-Case Utility Maximization in Multiuser MISO Downlink
Kun-Yu Wang, Haining Wang, Zhi Ding +1
This work considers worst-case utility maximization (WCUM) problem for a downlink wireless system where a multiantenna base station communicates with multiple single-antenna users.…