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On achieving optimum C/I in satellite-terrestrial frequency sharing networks

Awoseyila, AB, Evans, BG and Kim, HW (2011) On achieving optimum C/I in satellite-terrestrial frequency sharing networks 29th AIAA International Communications Satellite Systems Conference 2011, ICSSC-2011.

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Frequency sharing in satellite-terrestrial cellular networks can help to achieve increased capacity. However, it has the undesirable effect of generating increased interference due to the introduction of satellite-terrestrial interference paths. In this paper we investigate the factors affecting the carrier-to-interference power ratio (C/I) and the possibilities of achieving an optimum C/I in these networks. It is shown that a proper scaling of some relevant parameters such as EIRP and cell size would help to achieve C/I values comparable to those achievable in satellite-only and terrestrial-only cellular networks. © 2011 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.

Item Type: Article
Divisions : Surrey research (other units)
Authors :
Awoseyila, AB
Kim, HW
Date : 1 December 2011
DOI : 10.2514/6.2011-8057
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 12:58
Last Modified : 24 Jan 2020 23:10

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