On rotated D-n-lattices constructed via totally real number fields

Jorge, Grasiele C.; Costa, Sueli I. R.

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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

On rotated D-n-lattices constructed via totally real number fields

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Author(s):	Jorge, Grasiele C. ^[1] ; Costa, Sueli I. R. ^[1] Total Authors: 2
Affiliation:	^[1] Univ Estadual Campinas, IMECC, BR-13083859 Campinas, SP - Brazil Total Affiliations: 1
Document type:	Journal article
Source:	ARCHIV DER MATHEMATIK; v. 100, n. 4, p. 323-332, APR 2013.
Web of Science Citations:	2
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 . (AU)

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