Name
Title | ||
|---|---|---|
Multi-Polarized MIMO Communications: Channel Model, Mutual Information and Array Optimization |
Abstract | ||
|---|---|---|
This paper considers the use of nr times nt dual-polarized arrays for improving the mutual information of MIMO communications. We first develop an elegant model of the multi-polarized MIMO channel, which allows to account for spatial correlation and depolarization effects. The major advantage of the model lies in its analytical expression, whose parameters have a clear physical meaning. In a second part, we investigate the ergodic mutual information of multi-polarized schemes, and derive a condition upon which multi-polarized transmissions offer a higher capacity than equivalent uni-polarized schemes using the same number of antennas under the same overall array dimensions. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1109/WCNC.2007.200 | Kowloon |
Keywords | Field | DocType |
MIMO communication,antenna arrays,polarisation,array optimization,channel model,depolarization effects,dual-polarized arrays,multipolarized MIMO channel,multipolarized MIMO communications,mutual information,spatial correlation | Topology,Spatial correlation,3G MIMO,Telecommunications,Mimo channel,Computer science,Ergodic theory,MIMO,Communication channel,Communications system,Real-time computing,Mutual information | Conference |
ISSN | ISBN | Citations |
1525-3511 E-ISBN : 1-4244-0659-5 | 1-4244-0659-5 | 11 |
PageRank | References | Authors |
0.72 | 7 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Claude Oestges | 1 | 366 | 39.01 |
| Maxime Guillaud | 2 | 315 | 30.64 |
| Mérouane Debbah | 3 | 8575 | 477.64 |