Precoder Design for Simultaneous Wireless Information and Power Transfer Systems With Finite-Alphabet Inputs

Existing research on a simultaneous wireless information and power transfer (SWIPT) system is based on the assumption of Gaussian inputs. However, the optimal design on Gaussian inputs may lead to dramatic performance loss for practical systems with finite-alphabet inputs. This paper focuses on the...

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Vydáno v:	IEEE transactions on vehicular technology Ročník 66; číslo 10; s. 9085 - 9097
Hlavní autoři:	Zhu, Xiaodong, Zeng, Weiliang, Xiao, Chengshan
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.10.2017 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Algorithm design and analysis Algorithms Codes Computer simulation Design optimization Energy harvesting Energy transmission Finite-alphabet inputs MIMO Mutual information Optimization Polynomials Power management Power transfer precoder design Receivers Semidefinite programming simultaneous wireless information and power transfer (SWIPT) Software radio Transmitters
ISSN:	0018-9545, 1939-9359
On-line přístup:	Získat plný text
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