A Finite Input Alphabet Perspective on the Rate-Energy Tradeoff in SWIPT Over Parallel Gaussian Channels.

Rakshith Rajashekar,Marco Di Renzo,Lie-Liang Yang,K. V. S. Hari,Lajos Hanzo

IEEE Journal on Selected Areas in Communications（2019）

引用 7|浏览22

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摘要

Simultaneous wireless information and power transfer (SWIPT) has gained significant popularity in the recent past owing to its applications in a wide range of use cases. Although SWIPT has been fairly well investigated in the literature, the existing work has mainly focused on attaining the optimal rate energy (RE) tradeoff assuming Gaussian input alphabet. However, practical systems operate with ...

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关键词

Receivers,Array signal processing,Resource management,Signal to noise ratio,MIMO communication,Optimization,Energy harvesting

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