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Type: Artigo de periódico
Title: On rotated D-n-lattices constructed via totally real number fields
Author: Jorge, GC
Costa, SIR
Abstract: In this paper we construct families of rotated D (n) -lattices, which may be suitable for signal transmission over both Gaussian and Rayleigh fading channels via subfields of cyclotomic fields. These constructions exhibit full diversity and good minimum product distance, which are important parameters related to the signal transmission error probability. It is also shown that for some Galois extensions , it is impossible to construct rotated D (n) -lattices via fractional ideals of .
Subject: D-n-lattices
Galois extensions
Full diversity lattices
Country: Suíça
Editor: Springer Basel Ag
Rights: fechado
Identifier DOI: 10.1007/s00013-013-0501-8
Date Issue: 2013
Appears in Collections:Unicamp - Artigos e Outros Documentos

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