Energy Harvesting Oriented Transceiver Design for 5G Networks

Maso, Marco

doi:10.1007/978-3-319-27568-0_4

Cited by 5 publications

(4 citation statements)

References 46 publications

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“…Therefore, an edge computing infrastructure must utilize energy from renewable energy sources such as wind, solar, and hydropower. Apart from that, energy can be harvested either from environmental sources, such as wind and sun [159], [160] or radio frequency sources, such as from radio frequency transmitters and interference signals [161], [162], [164]. Energy harvesting offers significant advantages but suffers from random variations in both environmental and radio frequency energy.…”

Section: Sustainabilitymentioning

confidence: 99%

Edge-Computing-Enabled Smart Cities: A Comprehensive Survey

Khan

Yaqoob

Tran

et al. 2020

IEEE Internet Things J.

304

131

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Recent years have disclosed a remarkable proliferation of compute-intensive applications in smart cities. Such applications continuously generate enormous amounts of data which demand strict latency-aware computational processing capabilities. Although edge computing is an appealing technology to compensate for stringent latency related issues, its deployment engenders new challenges. In this survey, we highlight the role of edge computing in realizing the vision of smart cities. First, we analyze the evolution of edge computing paradigms. Subsequently, we critically review the state-of-the-art literature focusing on edge computing applications in smart cities. Later, we categorize and classify the literature by devising a comprehensive and meticulous taxonomy. Furthermore, we identify and discuss key requirements, and enumerate recently reported synergies of edge computing enabled smart cities. Finally, several indispensable open challenges along with their causes and guidelines are discussed, serving as future research directions.

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Section: Sustainabilitymentioning

confidence: 99%

Edge-Computing-Enabled Smart Cities: A Comprehensive Survey

Khan

Yaqoob

Tran

et al. 2020

IEEE Internet Things J.

304

131

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“…Such rectennas are designed in [73], operating at 27.5GHz, and achieve rectification with coupling between the input and output microstrip lines in the design. Note that EH-Oriented transceivers, especially rectennas, can be adopted in most cases for both indoor and outdoor applications and provide an efficient RF-to-DC conversion, reaching 80% in some configurations [74]. Figures 12 and 13 illustrate separately respectively energy and information receivers, which have to be combined for an EH scenario.…”

Section: Energy Harvesting Constraintsmentioning

confidence: 99%

“…The energy can be also harvested from parts of the signal of the same user. An example with multicarrier modulations, as in [74], considers the fact that the Cyclic Prefix (CP) is used when still analog and thus, its energy can be harvested. The CP would remove inter-symbol interference, and at the same time contribute in SWIPT implementation, especially for WPT in downlink.…”

Section: Interference Harvestingmentioning

confidence: 99%

See 1 more Smart Citation

Overview on 5G Radio Frequency Energy Harvesting

Hassani¹,

Hassani²,

Boutammachte³

2019

Adv. sci. technol. eng. syst. j.

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The current industrial landscape is becoming increasingly aware of the need to optimize energy use and management for all domains, including telecommunications. Among others, RF Energy Harvesting is a promising technique for 5G systems as an alternative to traditional energy supply sources. This paper presents 5G landscape and ecosystem. It positions RF-Energy Harvesting in 5G context and reviews its techniques. It also considers constraints and research trends for different aspects needed to make RF energy harvesting ready for deployment along with 5G enabling technologies.

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Wireless‐Powered Cooperative Relay Networks

Maso

Zhong

Zhou

et al. 2017

Wiley Encyclopedia of Electrical and Electronics Engineering

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A cooperative communication network consisting of a source, a destination, and one or multiple relays serves as a primary building block useful to implement practical wireless systems. On the other hand, limited battery life of mobile terminals adversely affects the performance of wireless communication systems. As a contemporary development, significant advances made in wireless power transfer (WPT) and energy harvesting techniques offer effective solutions to replenish energy and prolong the network operation. In this context, envisioning the combination of WPT and relay nodes seems to open up the promising prospect of building a network with larger throughput, wider coverage, and quasiperpetual operation. In this article, we present an overview of the contemporary results on system analysis, optimization, and hardware design aspects of wireless‐powered cooperative relay networks. Further, we highlight key research challenges that requires the attention of research community and system designers so that implementation of such networks becomes a reality in the near future.

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Energy Harvesting Oriented Transceiver Design for 5G Networks

Cited by 5 publications

References 46 publications

Edge-Computing-Enabled Smart Cities: A Comprehensive Survey

Edge-Computing-Enabled Smart Cities: A Comprehensive Survey

Overview on 5G Radio Frequency Energy Harvesting

Wireless‐Powered Cooperative Relay Networks

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