most citedDecomposition by Successive Convex Approximation: A Unifying Approach for Linear Transceiver Design in Heterogeneous Networks

9 citations · 9 across the 1 of their papers we have counts for

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cs.IT2012★ 9 cited

Decomposition by Successive Convex Approximation: A Unifying Approach for Linear Transceiver Design in Heterogeneous Networks

Mingyi Hong, Qiang Li, Ya-Feng Liu

We study the downlink linear precoder design problem in a multi-cell dense heterogeneous network (HetNet). The problem is formulated as a general sum-utility maximization (SUM) pro…