# Upper bound analysis of diversity for unitary space time constellations

Han, G; Rosenthal, J (2004). Upper bound analysis of diversity for unitary space time constellations. In: 2004 IEEE IInternational Symposium on Information Theory. Proceedings. Chicago: IEEE, 157.

## Abstract

Diversity product and diversity sum are two important parameters for unitary space time constellation design. An interesting observation in this paper is that full diversity can be easily achieved by Haar distributed random constellations. Using the packing techniques on the compact Lie group U(n), we derive an upper bound for the diversity product and the diversity sum.

## Abstract

Diversity product and diversity sum are two important parameters for unitary space time constellation design. An interesting observation in this paper is that full diversity can be easily achieved by Haar distributed random constellations. Using the packing techniques on the compact Lie group U(n), we derive an upper bound for the diversity product and the diversity sum.

## Statistics

### Citations

Dimensions.ai Metrics