| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 449647 | AEU - International Journal of Electronics and Communications | 2007 | 6 Pages |
Abstract
In this paper, the effects of actual smart antennas on the Power Doppler Spectrum (PDS) are studied when smart antennas are deployed at the base station (BS), employing a statistical Gaussian Scatter Density Model (GSDM). This proposed approach is general and it can be applied to omnidirectional and sectorized antennas as well, for beam patterns of linear and circular arrays, the results obtained are compared with those for omnidirectional and sectorized antennas. The characterization of PDS is presented for channel scenarios including different motion direction, scatterer spread, and a variety of beam patterns.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Mario Castrellon, David Muñoz, Cesar Vargas, Claudio Lopez, David Covarrubias,