Multipath effect on the WCDMA uplink capacity of highways cigar-shaped microcells with users within cars and buses
Author
Ahmed Salih, Bazil TahaEntity
UAM. Departamento de Tecnología Electrónica y de las ComunicacionesPublisher
Springer USDate
2013-08Citation
10.1007/s11277-012-0900-3
Wireless Personal Communications 71.3 (2012): 1649-1662
ISSN
0929-6212 (print); 1572-834X (online)DOI
10.1007/s11277-012-0900-3Editor's Version
http://dx.doi.org/10.1007/s11277-012-0900-3Subjects
Shadowing; Uplink capacity; W-CDMA; Informática; TelecomunicacionesNote
The final publication is available at Springer via http://dx.doi.org/10.1007/s11277-012-0900-3Rights
© Springer US 2013Abstract
In this work, the effect of the multipath on the capacity and the interference statistics of the sectors of the highways cigar-shaped W-CDMA microcells is studied. A model of five microcells is used to analyze the uplink. The capacity and the interference statistics of the microcell are studied for different antenna sidelobe levels and different sector ranges. In the study, imperfect power control and limited transmitted power are assumed. Users are assumed to be within equally spaced buses and cars. The uplink capacity of the sector is studied assuming three types of services, namely, voice, 3G data and 3.75G data (representing the High Speed Uplink Packet Access). It is shown that, the sector uplink capacity depends on the buses and cars density within the sector. The capacity is also given as a function of the number of buses and cars within the sector.
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