An improved soft-input soft-output detector for generalized spatial modulation

L Xiao, P Yang, Y Xiao, J Liu, S Fan… - IEEE Signal …, 2015 - ieeexplore.ieee.org
Generalized spatial modulation (GSM) is a recently proposed appealing multi-input multi-
output (MIMO) transmission technique, which is capable of striking a tradeoff between the …

Low complexity quasi-optimal detector for generalized spatial modulation

M Saad, H Hijazi, AC Al Ghouwayel… - IEEE …, 2021 - ieeexplore.ieee.org
Generalized Spatial Modulation (GSM) is a promising technique for high data-rates systems
where the complexity of the optimal joint detector based on the Maximum Likelihood (ML) …

Low-complexity ML detection for spatial modulation MIMO with APSK constellation

C Li, Y Huang, M Di Renzo, J Wang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Spatial modulation (SM) is a promising multiple-input-multiple-output (MIMO) transmission
technology, which exploits the indexes of the transmit antennas for encoding information into …

A new low-complexity near-ML detection algorithm for spatial modulation

Q Tang, Y Xiao, P Yang, Q Yu… - IEEE Wireless …, 2012 - ieeexplore.ieee.org
In this letter, we propose a distance-based ordered detection (DBD) algorithm for spatial
modulation (SM) to reduce the receiver complexity and achieve a near maximum likelihood …

An improved ordered-block MMSE detector for generalized spatial modulation

CE Chen, CH Li, YH Huang - IEEE Communications Letters, 2015 - ieeexplore.ieee.org
In this letter, an improved ordered-block minimum-mean-squared-error (OB-MMSE) detector
for generalized spatial modulation systems is presented. We first propose to use the …

Low-complexity improved-rate generalised spatial modulation: Bit-to-symbol mapping, detection and performance analysis

J An, C Xu, Y Liu, L Gan, L Hanzo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Low-complexity improved-rate generalised spatial modulation (LCIR-GSM) is proposed to
mitigate the high complexity of the mapping book design and demodulation of variable …

Low-complexity ML detectors for generalized spatial modulation systems

CT Lin, WR Wu, CY Liu - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Spatial modulation (SM) combined with spatial multiplexing is a newly developed
transmission scheme in multiple-input multiple-output (MIMO) systems. The resultant system …

Low-complexity generalized spatial modulation schemes using codebook-assisted MIMO detectors

YM Chen, WC Cheng, CP Li… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Generalized spatial modulation (GSM) is an attractive transmission technique for multiple-
input multiple-output systems because of its spectral efficiency and energy efficiency. The …

A low-complexity detection scheme for generalized spatial modulation aided single carrier systems

L Xiao, L Dan, Y Zhang, Y Xiao… - IEEE Communications …, 2015 - ieeexplore.ieee.org
Generalized spatial modulation (GSM), which combines spatial modulation (SM) and vertical
Bell Laboratories layered space-time (V-BLAST), is a novel attractive multi-input multi-output …

A joint data mapping and detection for high performance generalized spatial modulation

Y Wu, H Ying, XQ Jiang, H Hai - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
This letter proposes a novel joint data mapping generalized spatial modulation (JDM-GSM)
scheme to remove the restriction on the number of active transmit-antenna (TA) …