Performance analysis of low earth orbit (LEO) land mobile satellite using moment technique

Author

Yang, Cheng-Ying ; Kim, Junghwan

Author_Institution

Electr. Eng. & Comput. Sci. Dept., Toledo Univ., OH, USA

Volume

3

fYear

1998

fDate

18-21 Oct 1998

Firstpage

883

Abstract

Performance evaluation of the signal over the LEO satellite channel usually involves a great degree of difficulty due to the system complexity and time varying elevation angle (EL). Especially, it is hardly possible to evaluate error performance in a direct manner using closed form analysis. In this study, we propose a moment technique based on known moments in the presence of adjacent channel interference (ACI) and Gaussian noise. The Doppler frequency shift and Rayleigh multipath channel characterized by the various fading factors are also considered

Keywords

Gaussian noise; Rayleigh channels; adjacent channel interference; error statistics; intersymbol interference; land mobile radio; method of moments; mobile satellite communication; multipath channels; ACI; Doppler frequency shift; Gaussian noise; LEO satellite channel; Rayleigh multipath channel; adjacent channel interference; error performance; error probability; fading factors; land mobile satellite; low earth orbit; moment technique; performance analysis; time varying elevation angle; Fading; Frequency; Gaussian noise; Interchannel interference; Intersymbol interference; Low earth orbit satellites; Performance analysis; Phase shift keying; Power system modeling; Rayleigh channels;

fLanguage

English

Publisher

ieee

Conference_Titel

Military Communications Conference, 1998. MILCOM 98. Proceedings., IEEE

Conference_Location

Boston, MA

Print_ISBN

0-7803-4506-1

Type

conf

DOI

10.1109/MILCOM.1998.726962

Filename

726962