9 citations · 9 across the 2 of their papers we have counts for
2 papers
cs.IT2008
Linear programming bounds for unitary space time codes
Jean Creignou, Hervé Diet
The linear programming method is applied to the space $\U_n(\C)$ of unitary matrices in order to obtain bounds for codes relative to the diversity sum and the diversity product. Th…
cs.IT2007★ 9 cited
Constructions of Grassmannian Simplices
Jean Creignou
In this article an explicit method (relying on representation theory) to construct packings in Grassmannian space is presented. Infinite families of configurations having only one…