Outage probability performance analysis for heterogeneous and homogeneous cooperative system over Nakagami-m model

Author

Song, Zhu ; Wang, Wenbo ; Peng, Mugen

Author_Institution

Wireless Signal Process. & Network Lab., Beijing Univ. of Posts & Telecommun., Beijing, China

fYear

2009

fDate

16-18 Oct. 2009

Firstpage

801

Lastpage

806

Abstract

A novel heterogeneous cooperative relay channel model is proposed in this article. It can integrate various wireless access systems into one entity and improve the spectrum efficiency remarkably. According to the characteristics of the heterogeneous and conventional homogeneous cooperative relay channel model, the outage probability performance is investigated over Nakagami-m fading model. A numerical simulation for the uplink and downlink heterogeneous and homogeneous cooperative relay channels is given to describe the amount of relays impact on the outage performance in different scenarios and distinguish the differences of heterogeneous and homogeneous systems.

Keywords

Nakagami channels; error statistics; telecommunication network reliability; Nakagami-m model; fading model; heterogeneous cooperative relay channel model; heterogeneous cooperative system; homogeneous cooperative system; outage probability performance analysis; Bit error rate; Cooperative systems; Downlink; Fading; Performance analysis; Protocols; Receiving antennas; Relays; Signal to noise ratio; Wireless communication; Heterogeneous; Homogeneous; Nakagami-m; Outage; Ralay;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications Technology and Applications, 2009. ICCTA '09. IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-4816-6

Electronic_ISBN

978-1-4244-4817-3

Type

conf

DOI

10.1109/ICCOMTA.2009.5349088

Filename

5349088