Multiple access in broadband satellite networks

Author

Liu, Qingchong ; Li, Jia

Author_Institution

Dept. of Electr. & Syst. Eng., Oakland Univ., Rochester, MI, USA

Volume

1

fYear

2003

fDate

11-15 May 2003

Firstpage

417

Abstract

This paper proposes a multiple access algorithm for broadband satellite communication networks. The access channel is the slotted Aloha contention channel. The performance of the algorithm is analyzed considering user terminal time uncertainty, power uncertainty, minimizing co-channel interference as well as non-perfect feedback information from the central receiver. It is shown that reliable access can be achieved with a reasonably small delay by employing the proposed algorithm.

Keywords

access protocols; broadband networks; cochannel interference; feedback; multi-access systems; satellite communication; telecommunication security; Aloha contention channel; access channel; broadband satellite communication network; central receiver; cochannel interference; feedback information; multiple access algorithm; power uncertainty; terminal time uncertainty; Algorithm design and analysis; Broadband communication; Delay; Feedback; Information analysis; Interchannel interference; Performance analysis; Satellite communication; Telecommunication network reliability; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2003. ICC '03. IEEE International Conference on

Print_ISBN

0-7803-7802-4

Type

conf

DOI

10.1109/ICC.2003.1204211

Filename

1204211