Topological Interference Management With Inaccurate Topology of Network

IEEE Communications Letters(2021)

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摘要
In this letter, we investigate the topological interference management (TIM) problem in the presence of measurement error of the network topology. We formulate the TIM problem as a low-rank matrix recovery problem and then solve it through an alternating algorithm to recover the true network topology. Our numerical results demonstrate that the proposed low-rank matrix recovery model can significan...
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关键词
Interference,Network topology,Sparse matrices,Matrix decomposition,Topology,Optimization,Telecommunications
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