DVB-S2 standard evaluation on Ka-Band HTS in Peru for rainy conditions

Author

Merino Acuna, Henry W. ; Chee Cucalon, Christian

Author_Institution

Maestria de Ing. de las Telecomun., Pontificia Univ. Catolica del Peru, Lima, Peru

fYear

2014

fDate

4-6 June 2014

Firstpage

1

Lastpage

6

Abstract

This paper shows the results of DVB-S2 standard evaluation to provide broadband fixed internet services in Peru, using Ka Band High Throughput Satellite. We perform predictive calculation for rain attenuation rates by mathematical models of recommendations P.618-9, P.838-6, P.837-3 from ITU, in order to identify the rain attenuation rates per city. Then, these results are used as input data for development of link budgets, in which the modulation schemes and existing coding from DVB-S2 standard are evaluated, resulting availability levels by each city, and the modulation and coding guidelines to consider in ground equipment, compared to rainy conditions. Full paper in spanish.

Keywords

Internet; digital video broadcasting; rain; satellite links; video coding; DVB-S2 standard evaluation; ITU; Internet services; Ka band high throughput satellite; Ka-Band HTS; P.618-9 recommendation; P.837-3 recommendation; P.838-6 recommendation; Peru; coding guidelines; ground equipment; link budget; mathematical model; modulation scheme; rain attenuation rate; rainy conditions; Attenuation; Digital video broadcasting; High-temperature superconductors; Internet; Phase shift keying; Rain; Standards; Availability; DVB-S2; HTS; Ka band; Rain attenuation;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Computing (COLCOM), 2014 IEEE Colombian Conference on

Conference_Location

Bogota

Print_ISBN

978-1-4799-4342-5

Type

conf

DOI

10.1109/ColComCon.2014.6860399

Filename

6860399