Linear Precoder Design for SWIPT-Enabled Relay Networks With Finite-Alphabet Inputs

This paper considers the problem of mutual information maximization in a two-hop relay network with simultaneous wireless information and power transfer (SWIPT), where the relay nodes use the power splitting (PS) scheme to harvest the energy for information forwarding. Unlike previous research, this...

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Bibliographic Details
Published in:	IEEE access Vol. 8; pp. 82012 - 82023
Main Authors:	Chen, Baojun, Zhu, Xiaodong, Tu, Xiaodong, Guo, Yunshan
Format:	Journal Article
Language:	English
Published:	Piscataway IEEE 2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Alphabets Codes Energy harvesting Finite-alphabet inputs MIMO (control systems) MIMO communication Mutual information Optimization Performance degradation Polynomials Power transfer precoder design Precoding relay network Relay networks Relay networks (telecommunications) SWIPT Symmetric matrices
ISSN:	2169-3536, 2169-3536
Online Access:	Get full text
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