Interference suppression and link selection for amplify-and-forward multiple full duplex relays

Author

Jae-Shin Han ; Jeong-Min Choi ; Sungho Jeon ; Shrestha, Robin ; Jong-Soo Seo

Author_Institution

Digital Transm. Lab., Yonsei Univ., Seoul, South Korea

fYear

2015

fDate

17-19 June 2015

Firstpage

1

Lastpage

4

Abstract

In this paper, we present a cooperative communication system with multiple full duplex relays deployed in the amplify-and-forward mode over frequency selective channels. In particular, we focus on the interference suppression which utilizes the elements of extended orthogonal codes in order to remove both inherent inter-relay and self interferences. Performance results are provided in order to verify that our proposed system achieves the maximum multi-path and link diversity in multiple full duplex networks.

Keywords

amplify and forward communication; cooperative communication; diversity reception; interference suppression; multiplexing; orthogonal codes; radiofrequency interference; relay networks (telecommunication); amplify-and-forward multiple full duplex relays; cooperative communication system; extended orthogonal codes; frequency selective channels; interference suppression; interrelay interferences; link diversity; link selection; multipath diversity; multiple full duplex networks; self interferences; Convolution; Fading; Interference suppression; OFDM; Relays; Stacking; Amplify-and-forward; multiple full duplex relays; relay selection;

fLanguage

English

Publisher

ieee

Conference_Titel

Broadband Multimedia Systems and Broadcasting (BMSB), 2015 IEEE International Symposium on

Conference_Location

Ghent

Type

conf

DOI

10.1109/BMSB.2015.7177201

Filename

7177201