192 citations · 775 across the 81 of their papers we have counts for
Showing 2018 · cs.ITShow all
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cs.IT2018★ 2 cited
Lattice Reduction over Imaginary Quadratic Fields
Shanxiang Lyu, Christian Porter, Cong Ling
Complex bases, along with direct-sums defined by rings of imaginary quadratic integers, induce algebraic lattices. In this work, we study such lattices and their reduction algorith…
cs.IT2018
Coded Computation Against Distributed Straggling Channel Decoders in the Cloud for Gaussian Uplink Channels
Jinwen Shi, Cong Ling, Osvaldo Simeone +1
The uplink of a Cloud Radio Access Network (CRAN) architecture is studied, where decoding at the cloud takes place at distributed decoding processors. To mitigate the impact of str…
cs.IT2018
Ring Compute-and-Forward over Block-Fading Channels
Shanxiang Lyu, Antonio Campello, Cong Ling
The Compute-and-Forward protocol in quasi-static channels normally employs lattice codes based on the rational integers , Gaussian integers o…