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|Title:||Signal constellations in the hyperbolic plane: a proposal for new communication systems|
|Author:||Silva, Eduardo Brandani da|
Costa, Sueli R.
Palazzo Jr., Reginaldo
|Abstract:||Signal constellations in the hyperbolic plane are provided as an alternative to traditional signal constellations in the Euclidean plane, since channels may actually exist for which the latter signal constellations are not as suitable as the former. A hyperbolic gaussian probability density function, based solely on geometrical considerations, is derived to determine the performance of the hyperbolic signal constellations. Benefits result from an approach conceived in terms of reduced signal-to-noise ratio, needed to achieve a prescribed error rate and equivalent optimum receiver complexity. (c) 2005 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.|
Signal constellations in the hyperbolic plane are provided as an alternative to traditional signal constellations in the Euclidean plane, since channels may actually exist for which the latter signal constellations are not as suitable as the former. A hyp
Teoria dos sinais (Telecomunicação)
|Citation:||Journal Of The Franklin Institute-engineering And Applied Mathematics. Pergamon-elsevier Science Ltd, v. 343, n. 1, n. 69, n. 82, 2006.|
|Appears in Collections:||IMECC - Artigos e Outros Documentos|
FEEC - Artigos e Outros Documentos
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