Azimuth-power-spectrum prediction by site-specific stochastic channel modeling in a microcell line-of-sight scenario
Azimuth-power-spectrum prediction by site-specific stochastic channel modeling in a microcell line-of-sight scenario
- Author(s): M. Ghoraishi ; J. Takada ; T. Imai
- DOI: 10.1049/ic.2007.1476
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- Author(s): M. Ghoraishi ; J. Takada ; T. Imai Source: 2nd European Conference on Antennas and Propagation (EuCAP 2007), 2007 page ()
- Conference: 2nd European Conference on Antennas and Propagation (EuCAP 2007)
- DOI: 10.1049/ic.2007.1476
- ISBN: 978 0 86341 842 6
- Location: Edinburgh, UK
- Conference date: 11-16 Nov. 2007
- Format: PDF
A channel model for line-of-sight (LoS) microcell in dense urban areas is proposed. It is a kind of geometry-based stochastic channel model (GSCM) for which the scattering-power-distribution (SPD) in the channel seen from the receiver mobile terminal (MT) based on the physical phenomenon is obtained. Furthermore, information from a specific environment can be inserted into the model to acquire the precise small-area-average or at-a-single- location values of the spatio-temporal attributes of the channel. The azimuth-power-spectrum (APS) predicted by the proposed model are observed to have a close match to the experimental results obtained from measurements in several measurement points. (6 pages)
Inspec keywords: spatiotemporal phenomena; stochastic systems; power distribution; radio receivers
Subjects: Radio links and equipment
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