Reconfigurable Intelligent Surface Empowered Symbiotic Radio Over Broadcasting Signals

Symbiotic radio (SR) is a promising technology for energy- and spectrum-efficient wireless communication, which exploits passive communication for Internet-of-Things (IoT) transmission and achieves a mutualistic spectrum sharing between the passive and active transmissions. In this paper, we study a...

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Bibliographic Details
Published in:	IEEE transactions on communications Vol. 69; no. 10; pp. 7003 - 7016
Main Authors:	Xu, Xinyue, Liang, Ying-Chang, Yang, Gang, Zhao, Lian
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.10.2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Array signal processing Backscatter Beamforming Broadcasting Complexity Internet of Things iterative algorithm Iterative algorithms Iterative methods joint active and passive beamforming low complexity Optimization Precoding Radio broadcasting Radio equipment Radio signals Receivers Reconfigurable intelligent surface Reconfigurable intelligent surfaces Signal to noise ratio Software radio symbiotic radio Wireless communications
ISSN:	0090-6778, 1558-0857
Online Access:	Get full text
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