eprintid: 4084
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/40/84
datestamp: 2023-11-09 16:15:44
lastmod: 2023-11-09 16:15:44
status_changed: 2023-11-09 15:57:38
type: conference_item
metadata_visibility: show
creators_name: Saand, A.S.
creators_name: Jeoti, V.
creators_name: Saad, M.N.M.
title: Relay precoding for dual-hop MIMO network using per antenna SLNR maximization
ispublished: pub
keywords: Antennas; Channel capacity; Channel state information; Monte Carlo methods, Amplify-and-forward relay networks; Amplify-and-Forward relays; Ergodic capacity; Linear processing; Per-antenna signal to leakage plus noise ratio (PA-SLNR); Precoding; Q R decomposition; Successive interference cancellations, Signal to noise ratio
note: cited By 0; Conference of 2014 IEEE Symposium on Wireless Technology and Applications, ISWTA 2014 ; Conference Date: 28 September 2014 Through 1 October 2014; Conference Code:109723
abstract: In this paper, we consider a dual-hop multipleinput-multiple-output (MIMO) half-duplex amplify-and-forward relay network. Each terminal is equipped with multiple antennas. A novel and efficient precoding scheme based on per-antennasignal to leakage plus noise ratio (PA-SLNR) maximization is used at the relay downlink. We consider linear processing only at the relay terminal. The channel state information of first and second hop channel is assumed at the relay terminal. QR decomposition with successive interference cancellation is utilized at the user end as the detection scheme. Monte Carlo simulation confirms better performance in terms of ergodic capacity offered by the proposed scheme. © 2014 IEEE.
date: 2014
publisher: IEEE Computer Society
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84920018845&doi=10.1109%2fISWTA.2014.6981192&partnerID=40&md5=8f2c74254bbc50f37e802a5fcf62f0b3
id_number: 10.1109/ISWTA.2014.6981192
full_text_status: none
publication: IEEE Symposium on Wireless Technology and Applications, ISWTA
pagerange: 41-46
refereed: TRUE
isbn: 9781479954360
issn: 23247843
citation:   Saand, A.S. and Jeoti, V. and Saad, M.N.M.  (2014) Relay precoding for dual-hop MIMO network using per antenna SLNR maximization.  In: UNSPECIFIED.