2 papers
cs.IT2017
Graph Theory Based Approach to Users Grouping and Downlink Scheduling in FDD Massive MIMO
Ali Maatouk, Salah Eddine Hajri, Mohamad Assaad +2
Massive MIMO is considered as one of the key enablers of the next generation 5G networks.With a high number of antennas at the BS, both spectral and energy efficiencies can be impr…
cs.NI2016
New Signal Designs for Enhanced Spatial Modulation
Chien-Chun Cheng, Hikmet Sari, Serdar Sezginer +1
In this paper, we present three new signal designs for Enhanced Spatial Modulation (ESM), which was recently introduced by the present authors. The basic idea of ESM is to convey i…