December 9, 2017
Comments Off on Differential Feedback of Geometrical Mean Decomposition Precoder for Time-Correlated MIMO Systems
Posted in: IEEE 2017, MATLAB
Differential Feedback of Geometrical Mean Decomposition Precoder for Time-Correlated MIMO Systems Abstract: For a time-correlated channel, we consider the differential feedback of the geometrical mean decomposition (GMD) precoder, which is known to be optimal for a number of criteria. When the channel varies slowly, we can expect the optimal GMD precoders of consecutive channel uses […]
December 9, 2017
Comments Off on Spectrum-Energy Efficiency Optimization for Downlink LTE-A for Heterogeneous Networks
Posted in: IEEE 2017, MATLAB
Spectral and Energy Efficiencies in Full-Duplex Wireless Information and Power Transfer Abstract: A communication system is considered consisting of a full-duplex multiple-antenna base station (BS) and multiple single-antenna downlink users (DLUs) and single-antenna uplink users (ULUs), where the latter need to harvest energy for transmitting information to the BS. The communication is thus divided into […]