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Título del libro: 35th Aiaa International Communications Satellite Systems Conference, Icssc 2017
Título del capítulo: Method of optimizing the costs of a satellite network in Ka and Q/V bands in the feeder link

Autores UNAM:
SALVADOR LANDEROS AYALA;
Autores externos:

Idioma:
Inglés
Año de publicación:
2017
Palabras clave:

Communication satellites; Costs; Economic and social effects; Satellites; Cost requirements; Feeder link; Forward links; Multibeams; Satellite capacity; Satellite network; Tradeoff solution; Cost benefit analysis


Resumen:

The importance of implementing the use of the Ka and Q/V bands in the Feeder Link lies in the saturation that exists in other frequency bands. The new generation of HTS/VHTS satellites operates based on multibeam coverage; one of the main advantages of the HTS/VHTS satellites is the reduction of the cost of available satellite capacity. The method proposed in this paper for the optimization of the costs of a HTS satellite network focuses on the analysis of the forward link depending on the number of beams used and the G/T ratio of the user station. The methodology presented in this paper achieves the optimal trade-off solution for the highest capacity achievable according to a set of technical and cost requirements and constraints for different scenarios. © 2017, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.


Entidades citadas de la UNAM: