Shaping low-density lattice codes using Voronoi integers
Nuwan S. Ferdinand, Brian M. Kurkoski, Behnaam Aazhang, Matti Latva-aho (2014). Shaping low-density lattice codes using Voronoi integers. 2022 IEEE Information Theory Workshop (ITW), pp. 127-131, DOI: 10.1109/itw.2014.6970806.