Abstract
This letter presents a new approximate spatial correlation formulation of arbitrary angle-of-arrival (AoA) scenarios. The proposed approximation scheme can be applied to the parameterized three-dimensional (3-D) spatial correlation formulation taking antenna mutual coupling effect into consideration. Computation time can thus be significantly saved using the new spatial correlation formulation, which is beneficial for gauge of multiple-input- multiple-output (MIMO) antenna systems.
| Original language | English |
|---|---|
| Article number | 4804777 |
| Pages (from-to) | 398-401 |
| Number of pages | 4 |
| Journal | IEEE Antennas and Wireless Propagation Letters |
| Volume | 8 |
| DOIs | |
| State | Published - 1 Dec 2009 |
Keywords
- Angle-of-arrival (AoA)
- Antenna spatial correlation
- Multiple-input-multiple- output (MIMO)
- Mutual coupling effect