5 citations · 6 across the 3 of their papers we have counts for
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cs.IT2011★ 1 cited
Threshold Improvement of Low-Density Lattice Codes via Spatial Coupling
Hironori Uchikawa, Brian M. Kurkoski, Kenta Kasai +1
Spatially-coupled low-density lattice codes (LDLC) are constructed using protographs. Using Monte Carlo density evolution using single-Gaussian messages, we observe that the thresh…
cs.IT2009
Belief-Propagation Decoding of Lattices Using Gaussian Mixtures
Brian M. Kurkoski, Justin Dauwels
A belief-propagation decoder for low-density lattice codes is given which represents messages explicitly as a mixture of Gaussians functions. The key component is an algorithm for…
cs.IT2008★ 5 cited
Message-Passing Decoding of Lattices Using Gaussian Mixtures
Brian M. Kurkoski, Justin Dauwels
A lattice decoder which represents messages explicitly as a mixture of Gaussians functions is given. In order to prevent the number of functions in a mixture from growing as the de…