On transmit diversity for spatial modulation MIMO: Impact of spatial constellation diagram and shaping filters at the transmitter

M Di Renzo, H Haas - IEEE Transactions on Vehicular …, 2013 - ieeexplore.ieee.org
In this paper, we contribute to the theoretical understanding, analysis, and design of spatial
modulation multiple-input–multiple-output (SM-MIMO) systems for transmit diversity without …

Improvement of the Spatial Channel Matrix Mapping and Precoding Algorithm in the Forest Environment

C Zhang, B He, Y Wang, Y Yao - IEEE Access, 2019 - ieeexplore.ieee.org
Few studies have been conducted on the forest spatial channel matrix, most of which were
conducted by experts and scholars in the field of communications. The mature cellular …

Towards Improved QoS in 802.16 e Mobile WiMAX

NC Beaulieu, YG Kim… - 2012 IEEE Vehicular …, 2012 - ieeexplore.ieee.org
The potential benefits of deploying Matrix C in mobile WiMAX applications are investigated
for improving quality of service (QoS). Also, it is shown that Matrix C in the IEEE 802.16 e …