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Conferences > SPPCom > 2017 > SpTu2F > SpTu2F.3

Discrete Hopf Fibrations in the Signal Space of Four-Dimensional Modulations

Fernando Alves Rodrigues, Guilherme Penello Temporão, and Jean Pierre von der Weid

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Abstract

In this work we demonstrate that the discrete Hopf Fibration can gather complementary information on the geometry of the four-dimensional signal space. At the same time it allows the rotation and scaling of 4D modulations.

© 2017 Optical Society of America

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