Abstract
This letter analytically derives, for stochastically located scatterers, closed-form expressions of the uplink received-signal's spatial-correlation-coefficient1across the basestation antenna array's spatial aperture, explicitly as a function of 1) the basestation's interantenna spacing, and 2) each scatterer-cluster's distance and spatial angle from the basestation. This rigorous analytical derivation is based on idealized geometric relationships among the mobile transmitter, the basestation's receiving antennas, and the scatterers (whose spatial distribution is modeled as Poisson-distributed with a multi-Gaussian heterogeneous intensity).
Original language | English |
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Pages (from-to) | 385-388 |
Number of pages | 4 |
Journal | IEEE Antennas and Wireless Propagation Letters |
Volume | 4 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Dec 2005 |
Externally published | Yes |
Keywords
- Communication channels
- Dispersive channels
- Fading channels
- Geometric modeling
- Microwave communication
- Mobile communication
- Multipath channels
- Scatter channels
- Spatial correlation
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Networks and Communications