Deep Learning for Joint Pilot Design and Channel Estimation in Symbiotic Radio Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3193093
Abstract: Symbiotic radio (SR), a new green communication technology, is proposed to address staggering amount of energy and spectrum resource requirements from massive Internet of Things (IoT) devices, where some passive backscatter devices form backscatter-link transmissions.… read more here.
Keywords: design channel; channel estimation; pilot design; channel ... See more keywords
Training Beam Design for Channel Estimation in Hybrid mmWave MIMO Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2022.3155157
Abstract: Training beam design for channel estimation with infinite-resolution and low-resolution phase shifters (PSs) in hybrid analog-digital milimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems is considered in this paper. By exploiting the sparsity of mmWave… read more here.
Keywords: beam design; design channel; channel estimation; mimo systems ... See more keywords