21 citations · 78 across the 23 of their papers we have counts for
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cs.IT2012
Optimum Commutative Group Codes
Cristiano Torezzan, João E. Strapasson, Sueli I. R. Costa +1
A method for finding an optimum -dimensional commutative group code of a given order is presented. The approach explores the structure of lattices related to these codes and…
cs.IT2012★ 8 cited
Curves on torus layers and coding for continuous alphabet sources
Antonio Campello, Cristiano Torezzan, Sueli I. R. Costa
In this paper we consider the problem of transmitting a continuous alphabet discrete-time source over an AWGN channel. The design of good curves for this purpose relies on geometri…