Analysis of channel correlation characteristics in GEO mobile satellite communications

Author

Xu, Xiaoyan ; Ren, Shubo ; Wu, Jianjun ; Xiang, Haige

Author_Institution

Adv. Wireless Commun. Lab., Peking Univ., Beijing, China

fYear

2011

fDate

9-11 Nov. 2011

Firstpage

1

Lastpage

4

Abstract

Channel prediction is the premise for the application of adaptive transmission in mobile satellite communications with long propagation delay. Particularly, in GEO mobile satellite communication systems, the satellite channel correlation characteristics are analyzed for the mobile terminals at different positions and along different directions, and the predictability of the satellite channel is discussed associated with the channel correlation results. The foundation for the application of adaptive transmission in GEO mobile satellite communications is established accordingly.

Keywords

mobile satellite communication; GEO mobile satellite communications; adaptive transmission; channel prediction; mobile terminals; propagation delay; satellite channel correlation characteristics; Adaptive systems; Coherence; Correlation; Doppler shift; Mobile communication; Satellite communication; Satellites; GEO; adaptive transmission; channel correlation characteristics; channel prediction; mobile satellite communications;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications and Signal Processing (WCSP), 2011 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4577-1009-4

Electronic_ISBN

978-1-4577-1008-7

Type

conf

DOI

10.1109/WCSP.2011.6096700

Filename

6096700