LMDS diversity systems: a new performance model incorporating stratified rain

LMDS diversity systems: a new performance model incorporating stratified rain

Cell-site diversity may prove an efficient fade mitigation technique to increase the availability of local multipoint distribution service systems, in this Letter, a recently suggested physical model for the prediction of cell-site diversity performance is properly modified to include stratified rai...

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Veröffentlicht in:IEEE communications letters 2005-02, Vol.9 (2), p.145-147
Hauptverfasser: Panagopoulos, A.D., Arapoglou, P.-D.M., Chatzarakis, G.E., Kanellopoulos, J.D., Cottis, P.G.
Format: Artikel
Sprache:eng
Schlagworte:
Attenuation
Availability
Computer simulation
Costs
Diversity reception
Mathematical models
Power system protection
Predictive models
Radar
Radio link
Radio propagation
Rain
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Beschreibung
Zusammenfassung:Cell-site diversity may prove an efficient fade mitigation technique to increase the availability of local multipoint distribution service systems, in this Letter, a recently suggested physical model for the prediction of cell-site diversity performance is properly modified to include stratified rain. The model-obtained is satisfactorily verified using radar derived data from UK and Canada. Simulated BEP results concerning LMDS diversity systems are also presented.
ISSN:1089-7798
1558-2558
DOI:10.1109/LCOMM.2005.02015