<strong>ملخص الدراسة:</strong>

Double spatial modulation (DSM) is a transmission technique which has been recently proposed for multipleinput multiple-output (MIMO) communication systems. DSM has a higher spectral efficiency compared with_x000D__x000D_
classical spatial modulation (SM), as it doubles the number of active transmit antennas. In this paper, transmit_x000D__x000D_
antenna selection (TAS) is applied to DSM in order to enhance the bit error rate (BER) performance. In particular,_x000D__x000D_
we integrate two sub-optimal TAS algorithms to DSM; namely, capacity-optimized antenna selection (COAS) and_x000D__x000D_
antenna selection based on amplitude and antenna correlation (A-C-AS). Simulation results of these two_x000D__x000D_
algorithms are presented and compared with the optimal Euclidean distance-optimized antenna selection (EDAS)_x000D__x000D_
using MATLAB software. Our results show a complexity-performance trade-off. Although there is a negligible loss_x000D__x000D_
of BER, our algorithms are much less complex than EDAS.

<strong>توثيق المرجعي (APA)</strong>

Asaati, Belal,& Abu-Hudrouss, Ammar (2020). TRANSMIT ANTENNA SELECTION SCHEMES FOR DOUBLE SPATIAL MODULATION. Jordanian Journal of Computers and Information Technology, 06/01, 27322

ملخص الدراسة:

Double spatial modulation (DSM) is a transmission technique which has been recently proposed for multipleinput multiple-output (MIMO) communication systems. DSM has a higher spectral efficiency compared with_x000D__x000D_
classical spatial modulation (SM), as it doubles the number of active transmit antennas. In this paper, transmit_x000D__x000D_
antenna selection (TAS) is applied to DSM in order to enhance the bit error rate (BER) performance. In particular,_x000D__x000D_
we integrate two sub-optimal TAS algorithms to DSM; namely, capacity-optimized antenna selection (COAS) and_x000D__x000D_
antenna selection based on amplitude and antenna correlation (A-C-AS). Simulation results of these two_x000D__x000D_
algorithms are presented and compared with the optimal Euclidean distance-optimized antenna selection (EDAS)_x000D__x000D_
using MATLAB software. Our results show a complexity-performance trade-off. Although there is a negligible loss_x000D__x000D_
of BER, our algorithms are much less complex than EDAS.

توثيق المرجعي (APA)

Asaati, Belal,& Abu-Hudrouss, Ammar (2020). TRANSMIT ANTENNA SELECTION SCHEMES FOR DOUBLE SPATIAL MODULATION. Jordanian Journal of Computers and Information Technology, 06/01, 27322