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Title: An analysis of small dimensional fading wiretap lattice codes
Authors: Ducoat, Jérôme
Oggier, Frédérique
Keywords: DRNTU::Science::Mathematics::Recreational mathematics
Issue Date: 2014
Source: Ducoat, J., & Oggier, F. (2014). An analysis of small dimensional fading wiretap lattice codes. 2014 IEEE International Symposium on Information Theory (ISIT), 966-970.
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Abstract: We consider sums of inverse of algebraic norms as a code design criterion for fading wiretap channels. We study their behavior for small dimensional lattices built over the ring of integers of a number field, where the lattice points are taken from finite constellations, whose shaping is either cubic or spheric. Our analysis shows that unimodular lattices whose underlying number field has a small discriminant give the best performance so far.
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Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Conference Papers

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