Interference rejection capabilities of different types of arrayantennas in cellular systems |
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| Authors: | Durrani S Bialkowski ME |
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| Affiliation: | Sch. of Inf. Technol. & Electr. Eng., Univ. of Queensland, Brisbane, Qld.; |
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| Abstract: | The suitable use of array antennas in cellular systems results in improvement in the signal-to-interference ratio (SIR). This property is the basis for introducing smart or adaptive antenna systems. In general, the SIR depends on the array configuration and is a function of the direction of the desired user and interferers. Here, the SIR performance for linear and circular arrays is analysed and compared |
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