25 citations · 25 across the 5 of their papers we have counts for
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cs.IT2019
Opportunistic Wireless Energy Beamforming using RSSI Feedback
Samith Abeywickrama
This paper proposes a novel channel estimation method, and a cluster-based opportunistic scheduling policy, that enhances the efficiency of wireless energy transfer in a system con…
eess.SP2019
Intelligent Reflecting Surface: Practical Phase Shift Model and Beamforming Optimization
Samith Abeywickrama, Rui Zhang, Chau Yuen
Intelligent reflecting surface (IRS) that enables the control of the wireless propagation environment has been looked upon as a promising technology for boosting the spectrum and e…