TY - GEN
T1 - On the golden code performance for MIMO-HSDPA system
AU - Ouertani, Rim
AU - Saadani, Ahmed
AU - Othman, Ghaya Rekaya Ben
AU - Belfiore, Jean Claude
PY - 2006/12/1
Y1 - 2006/12/1
N2 - In this paper, we propose a new MIMO-HSDPA transmission scheme with two transmit and two receive antennas, using an optimal Space-Time block code: the Golden code [1]. This code has a full rate, a full diversity, achieves the Diversity-Multiplexing gain tradeoff and preserves the mutual information. The proposed scheme is compared to the RCMPD [2] a scheme which has also a full rate and a full diversity. The major disadvantage of the later is the generation of the Multiple Access Interference (MAI) even on a flat fading channel. Simulation results show that the proposed scheme has better performances specially for high spectral efficiency. The RCMPD performance are hardly affected by the MAI.
AB - In this paper, we propose a new MIMO-HSDPA transmission scheme with two transmit and two receive antennas, using an optimal Space-Time block code: the Golden code [1]. This code has a full rate, a full diversity, achieves the Diversity-Multiplexing gain tradeoff and preserves the mutual information. The proposed scheme is compared to the RCMPD [2] a scheme which has also a full rate and a full diversity. The major disadvantage of the later is the generation of the Multiple Access Interference (MAI) even on a flat fading channel. Simulation results show that the proposed scheme has better performances specially for high spectral efficiency. The RCMPD performance are hardly affected by the MAI.
U2 - 10.1109/VTCF.2006.90
DO - 10.1109/VTCF.2006.90
M3 - Conference contribution
AN - SCOPUS:34548860692
SN - 1424400635
SN - 9781424400638
T3 - IEEE Vehicular Technology Conference
SP - 391
EP - 395
BT - 2006 IEEE 64th Vehicular Technology Conference, VTC-2006 Fall
T2 - 2006 IEEE 64th Vehicular Technology Conference, VTC-2006 Fall
Y2 - 25 September 2006 through 28 September 2006
ER -