29 citations · 40 across the 7 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
eess.SP2019★ 5 cited
Optimal Least-Squares Estimator and Precoder for Energy Beamforming over IQ-Impaired Channels
Deepak Mishra, Håkan Johansson
Usage of low-cost hardware in large antenna arrays and low-power wireless devices in Internet-of-Things (IoT) has led to the degradation of practical beamforming gains due to the u…
cs.IT2019
Optimal Channel Estimation for Hybrid Energy Beamforming under Phase Shifter Impairments
Deepak Mishra, Håkan Johansson
Smart multiantenna wireless power transmission can enable perpetual operation of energy harvesting (EH) nodes in the internet-of-things. Moreover, to overcome the increased hardwar…