TY - GEN
T1 - General order antenna selection in MIMO cooperative relay network
AU - Gurung, Arun K.
AU - Al-Qahtani, Fawaz S.
AU - Qaraqe, Khalid A.
AU - Alnuweiri, Hussein
AU - Hussain, Zahir M.
PY - 2010
Y1 - 2010
N2 - In this paper, we apply General Order Statistics (GOS) theorem to multi-antenna (MIMO) dual-hop amplify-forward fixed-gain cooperative relay network. General order link, unlike the best one, is selected for the transmission/receiving at each hop. The closed-form expressions of SNR (Signal-to-Noise-Ratio) statistics such as CDF (Cumulative Distribution Function), PDF (Probability Density Function), MGF (Moment Generating Function) and Generalized Moments are derived. The results are used to investigate two scenarios - presence of 1) the direct link, and 2) the multiple relays. The analysis is confirmed with computer simulation, and facilitates to quantify the performance loss when lower-order antenna is selected at any node.
AB - In this paper, we apply General Order Statistics (GOS) theorem to multi-antenna (MIMO) dual-hop amplify-forward fixed-gain cooperative relay network. General order link, unlike the best one, is selected for the transmission/receiving at each hop. The closed-form expressions of SNR (Signal-to-Noise-Ratio) statistics such as CDF (Cumulative Distribution Function), PDF (Probability Density Function), MGF (Moment Generating Function) and Generalized Moments are derived. The results are used to investigate two scenarios - presence of 1) the direct link, and 2) the multiple relays. The analysis is confirmed with computer simulation, and facilitates to quantify the performance loss when lower-order antenna is selected at any node.
UR - https://www.scopus.com/pages/publications/79952527933
U2 - 10.1109/ICSPCS.2010.5709700
DO - 10.1109/ICSPCS.2010.5709700
M3 - Conference contribution
AN - SCOPUS:79952527933
SN - 9781424479078
T3 - 4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010 - Proceedings
BT - 4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010 - Proceedings
T2 - 4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010
Y2 - 13 December 2010 through 15 December 2010
ER -