| Título: | Random Cell Identifiers Assignment |
| Autores: |
Bestak, Robert; Department of Telecommunication Engineering
Czech Technical University in Prague
Prague Helou, Valentin; Ecole des Mines de Nantes Nantes |
| Fecha: | 2012-11-24 |
| Publicador: | Advances in Electrical and Electronic Engineering |
| Fuente: |
 |
| Tipo: |
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| Tema: | Femtocells; home base stations; LTE network; physical cell identifier. |
| Descripción: | Despite integration of advanced functions that enable Femto Access Points (FAPs) to be deployed in a plug-and-play manner, the femtocell concept still cause several opened issues to be resolved. One of them represents an assignment of Physical Cell Identifiers (PCIs) to FAPs. This paper analyses a random based assignment algorithm in LTE systems operating in diverse femtocell scenarios. The performance of the algorithm is evaluated by comparing the number of confusions for various femtocell densities, PCI ranges and knowledge of vicinity. Simulation results show that better knowledge of vicinity can significantly reduce the number of confusions events. |
| Idioma: | Inglés |
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