TY  - CONF
N1  - cited By 1; Conference of 2014 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2014 ; Conference Date: 1 December 2014 Through 4 December 2014; Conference Code:110473
N2  - This paper proposes an efficient linear processing for half-duplex amplify-and-forward multiple input and multiple output relay system. We consider a relay assisted multi-user multiple input and multiple output (RA-MU-MIMO) system. Each node of the network is equipped with multiple antennas and information is assisted by a single MIMO relay. An efficient linear processing is applied at the relay node to improve overall system performance. A Matched filter is used as relay receiving beamforming and per-antenna-signal to leakage plus noise ratio (PA-SLNR) maximization is applied as the relay downlink precoding, to control interference among multiple users. Monte Carlo simulation confirms better performance in terms of ergodic capacity offered by the proposed scheme. © 2014 IEEE.
ID  - scholars4407
SP  - 234
TI  - On efficient relay beamforming for relay assisted multiuser MIMO system
KW  - Antennas; Beamforming; Channel capacity; Intelligent systems; Matched filters; MIMO systems; Monte Carlo methods; Multipath propagation; Signal processing
KW  -  Amplify-and-Forward relays; Ergodic capacity; Multiple input and multiple outputs; Per-antenna signal to leakage plus noise ratio (PA-SLNR); Precoding
KW  -  Signal to noise ratio
AV  - none
A1  - Saand, A.S.
A1  - Jeoti, V.
A1  - Mohamad Saad, M.N.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84988273462&doi=10.1109%2fISPACS.2014.7024459&partnerID=40&md5=6cb1ad12d65ec29b13dcef76c3a04f2d
EP  - 238
Y1  - 2014///
PB  - Institute of Electrical and Electronics Engineers Inc.
SN  - 9781479961207
ER  -