4 citations · 7 across the 6 of their papers we have counts for
6 papers
Construction of full diversity -lattices for all
Robson R. de Araujo, Grasiele C. Jorge
In this paper we construct some families of rotated -lattices with full diversity for any . These lattices can be good for signal transmission over both Gaussian and Raylei…
Quasi-perfect codes in the metric
João E. Strapasson, Grasiele C. Jorge, Antonio Campello +1
We consider quasi-perfect codes in over the metric, . Through a computational approach, we determine all radii for which there are linear…
Perfect codes in the lp metric
Antonio Campello, Grasiele C. Jorge, and João Strapasson +1
We investigate perfect codes in under the metric. Upper bounds for the packing radius of a linear perfect code, in terms of the metric parameter and…
On the existence of rotated -lattices constructed via Galois extensions
Grasiele Cristiane Jorge, Sueli Irene Rodrigues Costa
In this paper we construct families of rotated -lattices which may be suitable for signal transmission over both Gaussian and Rayleigh fading channels via subfields of cycloto…
Rotated Dn-lattices
Grasiele Cristiane Jorge, Agnaldo José Ferrari, Sueli Irene Rodrigues Costa
Based on algebraic number theory we construct some families of rotated Dn-lattices with full diversity which can be good for signal transmission over both Gaussian and Rayleigh fad…
Decoding q-ary lattices in the Lee metric
Antonio Campello, Grasiele C. Jorge, Sueli I. R. Costa
q-ary lattices can be obtained from q-ary codes using the so-called Construction A. We investigate these lattices in the Lee metric and show how their decoding process can be relat…