MIMO Cellular Networks with Simultaneous Wireless Information and Power Transfer

2016/08/29 by Lam‐Thanh Tu, Marco Di Renzo, Tu, Lam Thanh +3
Engineering · #Advanced MIMO Systems Optimization #Antenna Design and Analysis #Energy Harvesting in Wireless Networks #FOS: Computer and information sciences #Information Theory (cs.IT)

paper · pdf · doi:10.48550/arxiv.1608.07989

openalex publication_date 2016/08/29 · openalex created_date 2022/11/27 · openalex updated_date 2026/07/28

Abstract

In this paper, we introduce a mathematical approach for system-level analysis and optimization of densely deployed multiple-antenna cellular networks, where low-energy devices are capable of decoding information data and harvesting power simultaneously. The base stations are assumed to be deployed according to a Poisson point process and tools from stochastic geometry are exploited to quantify the trade-off in terms of information rate and harvested power. It is shown that multiple-antenna transmission is capable of increasing information rate and harvested power at the same time.

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