Multiuser Steered Multiset Space-Time Shift Keying for Millimeter-Wave Communications

Ibrahim A. Hemadeh, Mohammed El-Hajjar, SeungHwan Won, Lajos Hanzo
2017 IEEE Transactions on Vehicular Technology  
The recently proposed concept of Multi-Set Space-Time Shift Keying (MS-STSK) is intrinsically amalgamated with the Multiple-Input Multiple-Output (MIMO) philosophy for the sake of enhancing the attainable system throughput. Explicitly, we propose a Multi-User (MU) Steered MS-STSK (MU-SMS-STSK) scheme for the downlink of millimeter wave (mmWave) communications, which is combined with analogue beamforming relying on phase shifters and power amplifiers in order to overcome the high attenuation of
more » ... mWaves. Hence, our MU-SMS-STSK system combines the concepts of MU-MIMO, MS-STSK, beamforming and Orthogonal Frequency-Division Multiplexing (OFDM) for communicating with multiple users relying on the same time and frequency resources.
doi:10.1109/tvt.2016.2625805 fatcat:v4npsbtskbfxba5wb677quv5qi